From e81723229382aea3a21e0e931dedc7134d6b3665 Mon Sep 17 00:00:00 2001
From: TechEmporium <techemporium.stlflops@gmail.com>
Date: Fri, 11 Jan 2019 13:57:40 -0500
Subject: [PATCH] First site 2.0 copy

---
 signup.lib.php | 6780 ++++++++++++++++++++++++------------------------
 1 file changed, 3390 insertions(+), 3390 deletions(-)

diff --git a/signup.lib.php b/signup.lib.php
index 265e0db..8b34446 100644
--- a/signup.lib.php
+++ b/signup.lib.php
@@ -1,3390 +1,3390 @@
-<?php
-define( 'PAYPAL_ID' , '' ); // Put donation ID here to disable the bottom backlink
-
-define( 'PHPFMG_TO' , 'newuser@thunix.cf' );
-define( 'PHPFMG_REDIRECT', '' );
-
-define( 'PHPFMG_ID' , '20190109-6f06' );
-define( 'PHPFMG_GDPR' , 'Y' ); // 'Y' to enable General Data Protection Regulation(GDPR), don't save data and log
-define( 'PHPFMG_ROOT_DIR' , dirname(__FILE__) );
-define( 'PHPFMG_SAVE_FILE' , PHPFMG_ROOT_DIR . '/form-data-log.php' ); // save submitted data to this file
-define( 'PHPFMG_EMAILS_LOGFILE' , PHPFMG_ROOT_DIR . '/email-traffics-log.php' ); // log email traffics to this file
-if( !defined('PHPFMG_ADMIN_URL') ) define( 'PHPFMG_ADMIN_URL' , 'signup.admin.php' ); // might be defined already by wordpress form loader plugin
-
-define( 'PHPFMG_SAVE_ATTACHMENTS' , '' );
-define( 'PHPFMG_SAVE_ATTACHMENTS_DIR' , PHPFMG_ROOT_DIR . '/uploaded/' );
-
-// three options : empty - always mail file as attachment, 0 - always mail file as link, N - mail file as link if filesize larger than N Kilobytes
-define( 'PHPFMG_FILE2LINK_SIZE' , '' );
-
-define( 'PHPFMG_UPLOAD_CONTROL' , '' );
-define( 'PHPFMG_HARMFUL_EXTS' , ".php, .php2, .php3, .php4, .php5, .php6, .php7, .html, .css, .js, .exe, .com, .bat, .vb, .vbs, scr, .inf, .reg, .lnk, .pif, .ade, .adp, .app, .bas, .chm, .cmd, .cpl, .crt, .csh, .fxp, .hlp, .hta, .ins, .isp, .jse, .ksh, .Lnk, .mda, .mdb, .mde, .mdt, .mdw, .mdz, .msc, .msi, .msp, .mst, .ops, .pcd, .prf, .prg, .pst, .scf, .scr, .sct, .shb, .shs, .url, .vbe, .wsc, .wsf, .wsh" );
-define( 'PHPFMG_HARMFUL_EXTS_MSG' , 'File is potential harmful. Upload is not allowed.' );
-define( 'PHPFMG_ALLOW_EXTS' , ".jpg, .gif, .png, .bmp" );
-define( 'PHPFMG_ALLOW_EXTS_MSG' , "Upload is not allowed. Please check your file type." );
-
-define( 'PHPFMG_SUBJECT' , "thunix registration form" );
-define( 'PHPFMG_CC' , '' );
-define( 'PHPFMG_BCC', '' );
-
-// for auto-response email
-define( 'PHPFMG_RETURN_ENABLE' , 'Y' );  // 'Y' to enable auto-response email, use '' or 'N' to turn off
-define( 'PHPFMG_YOUR_NAME' , '' ); // name of auto-response mail address
-define( 'PHPFMG_RETURN_EMAIL' , "" );
-define( 'PHPFMG_RETURN_SUBJECT' , "" ); // auto-response mail subject
-define( 'PHPFMG_RETURN_NO_ATTACHMENT' , '' ); // Y - No attachements will be included for auto-response email
-
-
-define( 'PHPFMG_CHARSET' , 'UTF-8' );
-define( 'PHPFMG_MAIL_TYPE' , 'text' ); // send mail in html format or plain text.
-define( 'PHPFMG_ACTION' , 'mailonly' ); // delivery method
-define( 'PHPFMG_TEXT_ALIGN' , 'top' ); // field label text alignment: top, right, left
-define( 'PHPFMG_NO_FROM_HEADER' , '' ); // don't make up From: header.
-define( 'PHPFMG_SENDMAIL_FROM' , '' ); // force sender's email
-
-define( 'PHPFMG_USE_PHPMAILER' , 'Y' ); // Y - use phpmailer as the default
-
-// smtp options
-define( 'PHPFMG_USE_SMTP' , '' ); // Y - enable
-define( 'PHPFMG_SMTP_HOST' , '' );
-define( 'PHPFMG_SMTP_USER' , '' );
-define( 'PHPFMG_SMTP_PASSWORD' , '' );
-define( 'PHPFMG_SMTP_PLAIN_PASSWORD' , '' ); // use this to overwrite above password
-define( 'PHPFMG_SMTP_PORT' , '' ); // default 25, use 465 for gmail
-define( 'PHPFMG_SMTP_SECURE' , '' );
-define( 'PHPFMG_SMTP_DEBUG_LEVEL' , '' ); // empty or 0 - trun off debug
-
-if( !class_exists('PHPMailer') && file_exists(PHPFMG_ROOT_DIR.'/signup.phpmailer.php') ){
-    include_once( PHPFMG_ROOT_DIR.'/signup.phpmailer.php' );
-};
-
-
-define( 'PHPFMG_SIMPLE_CAPTCHA_NAME' , phpfmg_captcha_name() ); // comment this line if you want to disable the simple built-in captcha code
-
-define( 'HOST_NAME',getEnv( 'SERVER_NAME' ) );
-define( 'PHP_SELF', getEnv( 'SCRIPT_NAME' ) );
-define( 'PHPFMG_LNCR', phpfmg_linebreak() );
-
-define( 'PHPFMG_ANTI_HOTLINKING' , 'Y' );
-define( 'PHPFMG_REFERERS_ALLOW', "" ); // Referers - domains/ips that you will allow forms to reside on.
-define( 'PHPFMG_REFERERS_DENIED_MSG', "You are coming from an <b>unauthorized domain.</b>" );
-
-define( 'PHPFMG_ONE_ENTRY' , '' );
-define( 'PHPFMG_ONE_ENTRY_METHOD' , '' );
-
-phpfmg_init();
-# -----------------------------------------------------------------------------
-
-
-
-
-
-
-
-
-
-function phpfmg_thankyou(){
-    phpfmg_redirect_js();
-?>
-
-<!-- [Your confirmation message goes here] -->
-	<br>
-
-    <b>Your form has been sent. Thank you!</b>
-    <br><br>
-
-<?php
-
-} // end of function phpfmg_thankyou()
-
-
-
-function phpfmg_auto_response_message(){
-    ob_start();
-?>
-
-<?php
-    $msg = ob_get_contents() ;
-    ob_end_clean();
-    return trim($msg);
-}
-
-
-
-function phpfmg_mail_template(){
-    ob_start();
-?>
-
-<?php
-    $msg = ob_get_contents() ;
-    ob_end_clean();
-    return trim($msg);
-}
-
-
-
-
-# --- Array of Form Elements ---
-$GLOBALS['form_mail'] = array();
-$GLOBALS['form_mail']['field_0'] = array( "name" => "field_0", "text" => "Contact Name:",  "type" => "sender's name", "instruction" => "", "required" => "Required" ) ;
-$GLOBALS['form_mail']['field_1'] = array( "name" => "field_1", "text" => "Desired Username:",  "type" => "text", "instruction" => "", "required" => "Required" ) ;
-$GLOBALS['form_mail']['field_2'] = array( "name" => "field_2", "text" => "Email Address:",  "type" => "sender's email", "instruction" => "", "required" => "Required" ) ;
-$GLOBALS['form_mail']['field_3'] = array( "name" => "field_3", "text" => "What interests you about thunix?",  "type" => "textarea", "instruction" => "", "required" => "Required" ) ;
-$GLOBALS['form_mail']['field_4'] = array( "name" => "field_4", "text" => "Desired Public SSH Key :",  "type" => "textarea", "instruction" => "", "required" => "Required" ) ;
-
-
-/**
- * GNU Library or Lesser General Public License version 2.0 (LGPLv2)
-*/
-
-function phpfmg_init(){
-
-  error_reporting( E_ERROR );
-  ini_set('magic_quotes_runtime', 0);
-  ini_set( 'max_execution_time', 0 );
-  ini_set( 'max_input_time', 36000 );
-
-  session_start();
-
-  if( !isset($_SESSION['HTTP_REFERER']) )
-    $_SESSION['HTTP_REFERER'] = $_SERVER['HTTP_REFERER'] ;
-  phpfmg_check_referers();
-
-  if ( get_magic_quotes_gpc() && isset($_POST) ) {
-      phpfmg_stripslashes( $_POST );
-  };
-
-}
-
-
-function phpfmg_stripslashes(&$var){
-    if(!is_array($var)) {
-        $var = stripslashes($var);
-    } else {
-        array_walk($var,'phpfmg_stripslashes');
-    };
-}
-
-
-function phpfmg_display_form( $title="", $keywords="", $description="" ){
-    @header( 'Content-Type: text/html; charset=' . PHPFMG_CHARSET );
-    $phpfmg_send = phpfmg_sendmail( $GLOBALS['form_mail'] ) ;
-    $isHideForm  = isset($phpfmg_send['isHideForm']) ? $phpfmg_send['isHideForm'] : false;
-    $sErr        = isset($phpfmg_send['error'])      ? $phpfmg_send['error']      : '';
-
-    # FormMail main()
-    phpfmg_header( $title, $keywords, $description );
-    if( !$isHideForm ){
-        phpfmg_form($sErr);
-    }else{
-        phpfmg_thankyou();
-    };
-    phpfmg_footer();
-
-    return;
-}
-
-function phpfmg_linebreak(){
-    $os = strtolower(PHP_OS);
-    switch( true ){
-        case ("\\" == DIRECTORY_SEPARATOR) : // windows
-            return "\x0d\x0a" ;
-        case ( strpos($os, 'darwin') !== false ) : // Mac
-            return "\x0d" ;
-        default :
-            return "\x0a" ; // *nix
-    };
-}
-
-function phpfmg_sendmail( &$form_mail ) {
-	if( !isset($_POST["formmail_submit"]) ) return ;
-
-	$isHideForm = false ;
-    $sErr = checkPass($form_mail);
-
-    $err_captcha = phpfmg_check_captcha();
-    if( $err_captcha != '' ){
-        $sErr['fields'][] = 'phpfmg_captcha';
-        $sErr['errors'][] = ERR_CAPTCHA;
-    };
-
-    if( empty($sErr['fields']) && phpfmg_has_entry() ){
-        $sErr['fields'][] = 'phpfmg_found_entry';
-        $sErr['errors'][] = 'Found entry already!';
-    };
-    if( empty($sErr['fields']) ){
-
-		sendFormMail( $form_mail, PHPFMG_SAVE_FILE ) ;
-		$isHideForm = true;
-		// move the redirect to phpfmg_thankyou() to get around the redirection within an iframe problem
-		/*
-		$redirect = PHPFMG_REDIRECT;
-		if( strlen(trim($redirect)) ):
-			header( "Location: $redirect" );
-			exit;
-		endif;
-		*/
-    };
-
-	return array(
-		'isHideForm' => $isHideForm,
-		'error'      => $sErr ,
-	);
-}
-
-
-function phpfmg_has_entry(){
-    if( !file_exists(PHPFMG_SAVE_FILE) ){
-        return false; // has nothing to check
-    };
-
-    $found = false ;
-    if( defined('PHPFMG_ONE_ENTRY') && 'Y' == PHPFMG_ONE_ENTRY ){
-        $query = defined('PHPFMG_ONE_ENTRY_METHOD') && PHPFMG_ONE_ENTRY_METHOD == 'email' && isset($GLOBALS['sender_email'])  ? $GLOBALS['sender_email'] : $_SERVER['REMOTE_ADDR'] ;
-        if( empty($query) )
-            return false ;
-
-        $GLOBALS['OneEntry'] = $query;
-        $query = '"'. strtolower($query) . '"';
-        $handle = fopen(PHPFMG_SAVE_FILE,'r');
-        if ($handle) {
-           while (!feof($handle)) {
-               $entry = strtolower(fgets($handle, 4096));
-               if( strpos($entry,$query) !== false ){
-                    $found = true ;
-                    break;
-               };
-           };
-           fclose($handle);
-        };
-    };
-    return $found ;
-
-}
-
-function    sendFormMail( $form_mail, $sFileName = ""  )
-{
-	$to        = filterEmail(PHPFMG_TO) ;
-	$cc        = filterEmail(PHPFMG_CC) ;
-	$bcc       = filterEmail(PHPFMG_BCC) ;
-
-    // simply chop email address to avoid my website being abused
-    if( false !== strpos( strtolower($_SERVER['HTTP_HOST']),'formmail-maker.com') ){
-        $cc   = substr($cc, 0, 50);
-        $bcc = substr($bcc,0, 50);
-    };
-
-
-	$subject   = PHPFMG_SUBJECT ;
-	$from      = $to ;
-	$fromName  = "";
-	$titleOfSender = '';
-	$firstName  = "";
-	$lastName  = "";
-
-    $strip     = get_magic_quotes_gpc() ;
-    $content   = '' ;
-    $style     = 'font-family:Verdana, Arial, Helvetica, sans-serif; font-size : 13px; color:#474747;padding:6px;border-bottom:1px solid #cccccc;' ;
-    $tr        = array() ; // html table
-    $csvValues = array();
-    $cols      = array();
-    $replace   = array();
-    $RecordID  = phpfmg_getRecordID();
-    $isWritable = is_writable( dirname(PHPFMG_SAVE_ATTACHMENTS_DIR) );
-
-    foreach( $form_mail as $field ){
-        $field_type = strtolower($field[ "type" ]);
-        if( 'sectionbreak' == $field_type ){
-            continue;
-        };
-
-        $field[ "text" ] = stripslashes( $field[ "text" ] );
-        //$value    = trim( $_POST[ $field[ "name" ] ] );
-        $value = phpfmg_field_value( $field[ "name" ] );
-        $value    = $strip ? stripslashes($value) : $value ;
-        if( 'attachment' == $field_type ){
-            $value = $isWritable ? phpfmg_file2value( $RecordID, $_FILES[ $field[ "name" ] ] ) : $_FILES[ $field[ "name" ] ]['name'];
-            //$value = $_FILES[ $field[ "name" ] ]['name'];
-        };
-
-        $content    .= $field[ "text" ] . " \t : " . $value .PHPFMG_LNCR;
-        $tr[]        = "<tr> <td valign=top style='{$style};width:33%;border-right:1px solid #cccccc;'>" . $field[ "text" ] . "&nbsp;</td> <td valign=top style='{$style};'>" . nl2br($value) . "&nbsp;</td></tr>" ;
-        $csvValues[] = csvfield( $value );
-        $cols[]      = csvfield( $field[ "text" ] );
-        $replace["%".$field[ "name" ]."%"] = $value;
-
-        switch( $field_type ){
-            case "sender's email" :
-    			$from = filterEmail($value) ;
-                break;
-            case "sender's name" :
-    			$fromName = filterEmail($value) ;
-                break;
-            case "titleofsender" :
-                $titleOfSender = $value ;
-                break;
-            case "senderfirstname" :
-    			$firstName = filterEmail($value) ;
-                break;
-            case "senderlastname" :
-    			$lastName = filterEmail($value) ;
-                break;
-            default :
-                // nothing
-        };
-
-    }; // for
-
-    $isHtml = 'html' == PHPFMG_MAIL_TYPE ;
-
-    if( $isHtml ) {
-        $content = "<table cellspacing=0 cellpadding=0 border=0 >" . PHPFMG_LNCR . join( PHPFMG_LNCR, $tr ) . PHPFMG_LNCR . "</table>" ;
-    };
-
-
-    if( !empty($firstName) && !empty($lastName) ){
-        $fromName = $firstName . ' ' . $lastName;
-    };
-    $fromHeader = filterEmail( ('' != $fromName ? "\"$fromName\"" : '' ) . " <{$from}>",array(",", ";")) ; // no multiple emails are allowed.
-    $GLOBALS['ReplyTo'] = $fromHeader;
-
-    $_fields = array(
-        '%NameOfSender%' => $fromName,
-        '%FirstNameOfSender%' => $firstName,
-        '%LastNameOfSender%' => $lastName,
-        '%EmailOfSender%' => $from,
-        '%TitleOfSender%' => $titleOfSender,
-        '%DataOfForm%'   => $content,
-        '%IP%'   => $_SERVER['REMOTE_ADDR'],
-        '%Date%'   => date("Y-m-d"),
-        '%Time%'   => date("H:i:s"),
-        '%HTTP_HOST%' => $_SERVER['HTTP_HOST'],
-        '%FormPageLink%' => phpfmg_request_uri(),
-        '%HTTP_REFERER%' => $_SESSION['HTTP_REFERER'],
-        '%AutoID%' => $RecordID,
-        '%FormAdminURL%' => phpfmg_admin_url()
-    );
-    $fields = array_merge( $_fields, $replace );
-
-    $esh_mail_template = trim(phpfmg_mail_template());
-    if( !empty($esh_mail_template) ){
-    	$esh_mail_template = phpfmg_adjust_template($esh_mail_template);
-        $content = phpfmg_parse_mail_body( $esh_mail_template, $fields );
-    };
-    $subject = phpfmg_parse_mail_body( $subject, $fields );
-
-    if( $isHtml ) {
-        $content = phpfmg_getHtmlContent( $content );
-    };
-
-    $oldMask = umask(0);
-    //$sep = ','; //chr(0x09);
-    $sep = chr(0x09);
-    $recordCols = phpfmg_data2record( csvfield('RecordID') . $sep . csvfield('Date') . $sep . csvfield('IP') . $sep . join($sep,$cols) );
-    $record     = phpfmg_data2record( csvfield($RecordID) . $sep . csvfield(date("Y-m-d H:i:s")) . $sep . csvfield($_SERVER['REMOTE_ADDR']) .$sep . join($sep,$csvValues) );
-
-
-    /*
-    Some hosting companies (like Yahoo and GoDaddy) REQUIRED a registered email address to send out all emails!
-    The mailer HAS to use the REGISTERED email address as the sender's email address. This is called the sendmail_from.
-    */
-    $sendmail_from = $from;
-    $sender_email  = $from;
-    $force_sender = defined('PHPFMG_SENDMAIL_FROM') && '' != PHPFMG_SENDMAIL_FROM ;
-    if( $force_sender ){
-        ini_set("sendmail_from", PHPFMG_SENDMAIL_FROM);
-        $sendmail_from = PHPFMG_SENDMAIL_FROM;
-    };
-    if( defined('PHPFMG_SMTP') && '' != PHPFMG_SMTP ){
-        ini_set("SMTP", PHPFMG_SMTP);
-    };
-
-
-
-    switch( strtolower(PHPFMG_ACTION) ){
-        case 'fileonly' :
-               appendToFile( $sFileName, $record, $recordCols );
-               break;
-        case 'mailonly' :
-              mailAttachments( $to , $subject , $content, $sendmail_from, $fromName, $fromHeader,  $cc , $bcc, PHPFMG_CHARSET ) ;
-        	   break;
-        case 'mailandfile' :
-        default:
-              mailAttachments( $to , $subject , $content, $sendmail_from, $fromName, $fromHeader,  $cc , $bcc, PHPFMG_CHARSET ) ;
-              appendToFile( $sFileName, $record, $recordCols );
-    }; // switch
-
-	mailAutoResponse( $sender_email, $force_sender ? $sendmail_from : $to, $fields ) ;
-    umask($oldMask);
-
-    session_destroy();
-    session_regenerate_id(true);
-}
-
-
-
-
-
-function phpfmg_file2value( $recordID, $file ){
-    $tmp  = $file[ "tmp_name" ] ;
-    $name = phpfmg_rename_harmful(trim($file[ "name" ])) ;
-    if( !defined('PHPFMG_FILE2LINK_SIZE') ){
-        return $name;
-    };
-
-    if( is_uploaded_file( $tmp ) ) {
-        $size = trim(PHPFMG_FILE2LINK_SIZE) ;
-        switch( $size ){
-            case '' :
-                return $name;
-            default:
-                $isHtml = 'html' == PHPFMG_MAIL_TYPE;
-                $filelink = base64_encode($recordID . '-' . $name);
-                $url = phpfmg_admin_url() . "?mod=filman&func=download&filelink=" . urlencode($filelink) ;
-                $isLarger = (filesize($tmp)/1024) > $size ;
-                $link = $isHtml ? "<a href='{$url}'>$name</a>" : $name . " ( {$url} )";
-                return $isLarger ? $link : $name ; // email download link when size is larger defined size, otherwise send as attachment
-        };// switch
-    }; // if
-
-    return $name;
-}
-
-
-function phpfmg_dir2unix( $dir ){
-    return str_replace( array("\\", '//'), '/', $dir );
-}
-
-
-
-function phpfmg_request_uri(){
-	$uri = getEnv('REQUEST_URI'); // apache has this
-	if( false !== $uri && strlen($uri) > 0 ){
-        return $uri ;
-	} else {
-
-		$uri = ($uri = getEnv('SCRIPT_NAME')) !== false
-		       ? $uri
-			   : getEnv('PATH_INFO') ;
-		$qs = getEnv('QUERY_STRING'); // IIS and Apache has this
-	    return $uri . ( empty($qs) ? '' : '?' . $qs );
-
-    };
-	return "" ;
-}
-
-
-
-
-// parse full admin url to view large size uploaded file online
-function phpfmg_admin_url(){
-    $http_host = "http://{$_SERVER['HTTP_HOST']}";
-    switch( true ){
-        case (0 === strpos(PHPFMG_ADMIN_URL, 'http://' )) :
-            $url = PHPFMG_ADMIN_URL;
-            break;
-        case ( '/' == substr(PHPFMG_ADMIN_URL,0,1) ) :
-            $url = $http_host . PHPFMG_ADMIN_URL ;
-            break;
-        default:
-            $uri = phpfmg_request_uri();
-            $pos = strrpos( $uri, '/' );
-            $vdir = substr( $uri, 0, $pos );
-            $url  = $http_host . $vdir . '/' . PHPFMG_ADMIN_URL ;
-    };
-    return $url;
-}
-
-
-
-function phpfmg_ispost(){
-	return 'POST' == strtoupper($_SERVER["REQUEST_METHOD"])  || 'POST' == strtoupper(getEnv('REQUEST_METHOD'))  ;
-}
-
-
-function phpfmg_is_mysite(){
-    return false !== strpos( strtolower($_SERVER['HTTP_HOST']),'formmail-maker.com'); // accessing form at mysite
-}
-
-// don't allow hotlink form to my website. To avoid people create phishing form.
-function phpfmg_hotlinking_mysite(){
-    $yes = phpfmg_is_mysite()
-           && ( empty($_SERVER['HTTP_REFERER']) || false === strpos( strtolower($_SERVER['HTTP_REFERER']),'formmail-maker.com') ) ; // doesn't have referer of mysite
-
-    if( $yes ){
-        die( "<b>Access Denied.</b>
-        <br><br>
-        You are visiting a form hotlinkink from <a href='http://www.formmail-maker.com'>formmail-maker.com</a> which is not allowed.
-        Please read the <a href='http://www.formmail-maker.com/web-form-mail-faq.php'>FAQ</a>.
-        " );
-    };
-}
-
-
-
-function phpfmg_check_referers(){
-
-    phpfmg_hotlinking_mysite(); // anti phishing
-
-    $debugs = array();
-    $debugs[] = "Your IP: " . $_SERVER['REMOTE_ADDR'];
-    $debugs[] = "Referer link: " . $_SERVER['HTTP_REFERER'];
-    $debugs[] = "Host of referer: $referer";
-
-    $check = defined('PHPFMG_ANTI_HOTLINKING') && 'Y' == PHPFMG_ANTI_HOTLINKING;
-    if( !$check ) {
-        $debugs[] = "Referer is empty. No need to check hot linking.";
-        //echo "<pre>" . join("\n",$debugs) . "</pre>\n";
-        //appendToFile( PHPFMG_EMAILS_LOGFILE, date("Y-m-d H:i:s") . "\t" . $_SERVER['REMOTE_ADDR'] . " \n" .  join("\n",$debugs)  ) ;
-        return true;
-    };
-
-    // maybe post from local file
-    if( !isset($_SERVER['HTTP_REFERER']) && phpfmg_ispost() ){
-        appendToFile( PHPFMG_EMAILS_LOGFILE, date("Y-m-d H:i:s") . "\t" . $_SERVER['REMOTE_ADDR'] . " \n phpfmg_ispost " .  join("\n",$debugs)  ) ;
-        die( PHPFMG_REFERERS_DENIED_MSG );
-    };
-
-
-    $url     = parse_url($_SERVER['HTTP_REFERER']);
-    $referer = str_replace( 'www.', '', strtolower($url['host']) );
-    if( empty($referer) ) {
-        return true;
-    };
-
-    $hosts   = explode(',',PHPFMG_REFERERS_ALLOW);
-    $http_host =  strtolower($_SERVER['HTTP_HOST']);
-    $referer = $http_host ;
-    $hosts[] = str_replace('www.', '', $http_host );
-
-    $debugs[] = "Hosts Allow: " . PHPFMG_REFERERS_ALLOW;
-
-    $allow = false ;
-    foreach( $hosts as $host ){
-        $host = strtolower(trim($host));
-        $debugs[] = "check host: $host " ;
-        if( false !== strpos($referer, $host) || false !== strpos($referer, 'www.'.$host) ){
-            $allow = true;
-            $debugs[] = " -> allow (quick exit)";
-            break;
-        }else{
-            $debugs[] = " -> deny";
-        };
-    };
-
-    //echo "<pre>" . join("\n",$debugs) . "</pre>\n";
-    //appendToFile( PHPFMG_EMAILS_LOGFILE, date("Y-m-d H:i:s") . "\t" . $_SERVER['REMOTE_ADDR'] . " \n" .  join("\n",$debugs)  ) ;
-
-    if( !$allow ){
-        die( PHPFMG_REFERERS_DENIED_MSG );
-    };
-}
-
-
-
-function phpfmg_getRecordID(){
-    if( !isset($GLOBALS['RecordID']) ){
-        $GLOBALS['RecordID'] = date("Ymd") . '-'.  substr( md5(uniqid(rand(), true)), 0,4 );
-    };
-    return $GLOBALS['RecordID'];
-}
-
-
-
-function phpfmg_data2record( $s, $b=true ){
-    $from = array( "\r", "\n");
-    $to   = array( "\\r", "\\n" );
-    return $b ? str_replace( $from, $to, $s ) : str_replace( $to, $from, $s ) ;
-}
-
-
-
-function csvfield( $str ){
-    $str = str_replace( '"', '""', $str );
-    return '"' . trim($str) . '"';
-}
-
-
-
-function    mailAttachments( $to = "" , $subject = "" , $message = "" , $from="", $fromName = "" , $fromHeader ="", $cc = "" , $bcc = "", $charset = "UTF-8", $type = 'FormMail' ){
-
-    if( ! strlen( trim( $to ) ) ) return "Missing \"To\" Field." ;
-
-    $isAutoResponse = $type == 'AutoResponseEmail' ;
-    // added PHPMailer SMTP support at Mar 12, 2011
-    $isSMTP = defined('PHPFMG_USE_SMTP') && 'Y' == PHPFMG_USE_SMTP && defined('PHPFMG_SMTP_HOST') && '' != PHPFMG_SMTP_HOST;
-
-    // due to security issues, in most case, the smtp will fail on my website. It only works on user's own server
-    // so just disable the smtp here
-    if( phpfmg_is_mysite() ){
-        $isSMTP = false ;
-    };
-
-    $attachments = array();
-    $noAutoAttachements = $isAutoResponse && defined('PHPFMG_RETURN_NO_ATTACHMENT') && 'Y' == PHPFMG_RETURN_NO_ATTACHMENT ;
-    $use_phpmailer = defined('PHPFMG_USE_PHPMAILER') && 'Y' == PHPFMG_USE_PHPMAILER ;
-
-
-    $boundary = "====_My_PHP_Form_Generator_" . md5( uniqid( srand( time() ) ) ) . "====";
-    $content_type = 'html' == PHPFMG_MAIL_TYPE ? "text/html" : "text/plain" ;
-
-    // setup mail header infomation
-    $headers =  'Y' == PHPFMG_NO_FROM_HEADER ? '' :  "From: {$fromHeader}" .PHPFMG_LNCR;
-    $headers .= "Reply-To: {$GLOBALS['ReplyTo']}" .PHPFMG_LNCR;
-    if ($cc) $headers .= "CC: $cc".PHPFMG_LNCR;
-    if ($bcc) $headers .= "BCC: $bcc".PHPFMG_LNCR;
-    //$headers .= "Content-type: {$content_type}; charset={$charset}" .PHPFMG_LNCR ;
-
-    $plainHeaders = $headers ; // for no attachments header
-    $plainHeaders .= 'MIME-Version: 1.0' . PHPFMG_LNCR;
-    $plainHeaders .= "Content-type: {$content_type}; charset={$charset}" ;
-
-    //create mulitipart attachments boundary
-    $sError = "" ;
-    $nFound = 0;
-
-
-    if( false && isset($GLOBALS['phpfmg_files_content']) && '' != $GLOBALS['phpfmg_files_content'] ){
-
-        // use previous encoded content
-        $sEncodeBody = $GLOBALS['phpfmg_files_content'] ;
-        $nFound = $GLOBALS['phpfmg_nFound'] ;
-
-    }else{
-
-        $file2link_size = trim(PHPFMG_FILE2LINK_SIZE) ;
-        $isSave = ('' != $file2link_size || defined('PHPFMG_SAVE_ATTACHMENTS') && 'Y' == PHPFMG_SAVE_ATTACHMENTS);
-        if( $isSave ){
-            if( defined('PHPFMG_SAVE_ATTACHMENTS_DIR') ){
-                if( !is_dir(PHPFMG_SAVE_ATTACHMENTS_DIR) ){
-                    $ok = @mkdir( PHPFMG_SAVE_ATTACHMENTS_DIR, 0777 );
-                    if( !$ok ) $isSave = false;
-                };
-            };
-        };
-
-        $isWritable = is_writable( dirname(PHPFMG_SAVE_ATTACHMENTS_DIR) );
-        // parse attachments content
-        foreach( $_FILES as $aFile ){
-            $sFileName = $aFile[ "tmp_name" ] ;
-            $sFileRealName = phpfmg_rename_harmful($aFile[ "name" ]) ;
-            if( is_uploaded_file( $sFileName ) ):
-
-                $isSkip = '' != $file2link_size && ( (filesize($sFileName)/1024) > $file2link_size );
-                // save uploaded file
-                if( $isWritable && $isSave ){
-                    $tofile = PHPFMG_SAVE_ATTACHMENTS_DIR . phpfmg_getRecordID() . '-' . basename($sFileRealName);
-                    if( @copy( $sFileName, $tofile) ) {
-                        $sFileName = $tofile; // to fix problem : in some windows php, the uploaded temp file might not be mailed as attachment
-                        chmod($tofile,0777);
-                    };
-                };
-
-                if( $isSkip )
-                    continue; // mail file as link
-
-                $attachments[] = array('file' => $sFileName, 'name' => $aFile[ "name" ] );
-
-                if( !$use_phpmailer && !$isSMTP && ($fp = @fopen( $sFileName, "rb" )) ) :
-                    $sContent = fread( $fp, filesize( $sFileName ) );
-                    fclose($fp);
-                    $sFName = basename( $sFileRealName ) ;
-                    $sMIME = getMIMEType( $sFName ) ;
-
-                    $bPlainText = ( $sMIME == "text/plain" ) ;
-                    if( $bPlainText ) :
-                        $encoding = "" ;
-                    else:
-                        $encoding = "Content-Transfer-Encoding: base64".PHPFMG_LNCR;
-                        $sContent = chunk_split( base64_encode( $sContent ) );
-                    endif;
-
-                    $sEncodeBody .=     PHPFMG_LNCR."--$boundary" .PHPFMG_LNCR.
-                                        "Content-Type: $sMIME;" .  PHPFMG_LNCR.
-                                        "\tname=\"$sFName\"" . PHPFMG_LNCR.
-                                        $encoding .
-                                        "Content-Disposition: attachment;" . PHPFMG_LNCR.
-                                        "\tfilename=\"$sFName\"" . PHPFMG_LNCR. PHPFMG_LNCR.
-                                        $sContent . PHPFMG_LNCR ;
-                    $nFound ++;
-                else:
-                    $sError .= "<br>Failed to open file $sFileName.\n" ;
-                endif; // if( $fp = fopen( $sFileName, "rb" ) ) :
-
-            else:
-                $sError .= "<br>File $sFileName doesn't exist.\n" ;
-            endif; //if( file_exists( $sFileName ) ):
-        }; // end foreach
-
-        $sEncodeBody .= PHPFMG_LNCR.PHPFMG_LNCR."--$boundary--" ;
-
-        $GLOBALS['phpfmg_files_content'] = $sEncodeBody ;
-        $GLOBALS['phpfmg_nFound'] = $nFound ;
-
-    }; // if
-
-    $headers .= "MIME-Version: 1.0".PHPFMG_LNCR."Content-type: multipart/mixed;".PHPFMG_LNCR."\tboundary=\"$boundary\"";
-    $txtMsg = PHPFMG_LNCR."This is a multi-part message in MIME format." .PHPFMG_LNCR .
-              PHPFMG_LNCR."--$boundary" .PHPFMG_LNCR .
-              "Content-Type: {$content_type};".PHPFMG_LNCR.
-              "\tcharset=\"$charset\"" .PHPFMG_LNCR.PHPFMG_LNCR .
-              $message . PHPFMG_LNCR;
-
-
-    if( $noAutoAttachements ) $sEncodeBody = '' ;
-
-    $body    = $nFound ? $txtMsg . $sEncodeBody : $message ;
-    $headers = $nFound ? $headers : $plainHeaders ;
-
-
-    $errmsg = "";
-    if( $isSMTP || $use_phpmailer ){
-        if( $noAutoAttachements ) $attachments = false ;
-        $errmsg = phpfmg_phpmailer( $to, $subject, $body, $from, $fromName, $cc  , $bcc , $charset, $attachments );
-
-    }else{
-
-        if ( !mail( $to, $subject, $body, $headers  ) )
-            $errmsg = "Failed to send mail";
-    };
-
-    $ok = $errmsg == "" ;
-    $status = $ok ? "\n[Email sent]" : "\n[{$errmsg}]" ;
-    phpfmg_log_mail( $to, $subject, ($ok ? 'Email sent' : 'Failed to send mail') . "\n" . ($nFound ? $headers  . $txtMsg : $headers . $message), '', $type . $status ); // no log for attachments
-
-    return $sError ;
-}
-
-
-function    phpfmg_phpmailer( $to, $subject, $message, $from, $fromName, $cc = "" , $bcc = "", $charset = "UTF-8",$attachments = false ){
-
-    $mail             = new PHPMailer();
-    $mail->Host       = PHPFMG_SMTP_HOST; // SMTP server
-    $mail->Username   = PHPFMG_SMTP_USER;
-    $mail->Password   = PHPFMG_SMTP_PLAIN_PASSWORD != '' ? PHPFMG_SMTP_PLAIN_PASSWORD : base64_decode(PHPFMG_SMTP_PASSWORD);
-    $mail->SMTPAuth   = PHPFMG_SMTP_PASSWORD != "";
-    $mail->SMTPSecure = PHPFMG_SMTP_SECURE;
-    $mail->Port       = PHPFMG_SMTP_PORT == "" ? 25 : PHPFMG_SMTP_PORT;
-    if( defined('PHPFMG_SMTP_DEBUG_LEVEL') && PHPFMG_SMTP_DEBUG_LEVEL != "" ){
-        $mail->SMTPDebug  = (int)PHPFMG_SMTP_DEBUG_LEVEL ;
-    };
-
-    if( isset($GLOBALS['ReplyTo']) ) $mail->AddReplyTo($GLOBALS['ReplyTo']);
-    $mail->From       = $from;
-    $mail->FromName   = $fromName;
-    $mail->Subject    = $subject;
-    $mail->Body       = $message;
-    $mail->CharSet = $charset;
-
-    if( !phpfmg_is_mysite() && (defined('PHPFMG_USE_SMTP') && 'Y' == PHPFMG_USE_SMTP) ){
-        $mail->IsSMTP();
-    };
-
-    $mail->IsHTML('html' == PHPFMG_MAIL_TYPE);
-
-    $mail->AddAddress($to);
-
-    if( ''!= $cc ){
-        $CCs = explode(',',$cc);
-        foreach($CCs as $c){
-            $mail->AddCC( $c );
-        };
-    };
-
-    if( ''!= $bcc ){
-        $BCCs = explode(',',$bcc);
-        foreach($BCCs as $b){
-            $mail->AddBCC( $b );
-        };
-    };
-
-
-    if( is_array($attachments) ){
-        foreach($attachments as $f){
-            $mail->AddAttachment( $f['file'], basename($f['name']) );
-        };
-    };
-
-    return $mail->Send() ? "" : $mail->ErrorInfo;
-
-}
-
-
-
-function mailAutoResponse( $to, $from, $fields = false ){
-    if( !formIsEMail($to) ) return ERR_EMAIL ; // one more check for spam robot
-    $enable = defined('PHPFMG_RETURN_ENABLE') && PHPFMG_RETURN_ENABLE === 'Y';
-	$body = trim(phpfmg_auto_response_message());
-	if( !$enable || empty($body) ){
-	   return false ;
-	};
-
-	$subject = PHPFMG_RETURN_SUBJECT;
-	$isHtml = 'html' == PHPFMG_MAIL_TYPE ;
-	$body = phpfmg_adjust_template($body);
-	$body = phpfmg_parse_mail_body($body,$fields);
-    $subject = phpfmg_parse_mail_body( $subject, $fields );
-    if( $isHtml ) {
-        $body = phpfmg_getHtmlContent( $body );
-    };
-    $body = str_replace( "0x0d", '', $body );
-    $body = str_replace( "0x0a", PHPFMG_LNCR, $body );
-
-    if( defined('PHPFMG_RETURN_EMAIL') && formIsEMail(PHPFMG_RETURN_EMAIL) ){
-        $from = PHPFMG_RETURN_EMAIL;
-    };
-    $fromHeader = ( PHPFMG_YOUR_NAME == "" ?  "" : "\"".PHPFMG_YOUR_NAME . "\"" ) . " <{$from}>";
-    return mailAttachments( $to , $subject , $body, filterEmail($from), PHPFMG_YOUR_NAME, $fromHeader, '' , '', PHPFMG_CHARSET, 'AutoResponseEmail' );
-
-}
-
-
-function phpfmg_log_mail( $to='', $subject='', $body='', $headers = '', $type='' ){
-    $sep = PHPFMG_LNCR . str_repeat('----',20) . PHPFMG_LNCR ;
-    appendToFile( PHPFMG_EMAILS_LOGFILE, date("Y-m-d H:i:s") . "\t" . $_SERVER['REMOTE_ADDR'] . "\t{$type}"  . $sep . "To: {$to}\r\nSubject: {$subject}\r\n" . $headers . $body  . "<br>" . PHPFMG_LNCR . $sep . PHPFMG_LNCR ) ;
-}
-
-
-
-function phpfmg_getHtmlContent( $body ){
-    $html = "<html><title>Your Form Mail Content | htttp://phpfmg.sourceforge.net</title><style type='text/css'>body, td{font-family : Verdana, Arial, Helvetica, sans-serif;font-size : 13px;}</style><body>"
-            . $body ."</body></html>";
-    return $html ;
-}
-
-
-
-function phpfmg_adjust_template( $body ){
-	$isHtml = 'html' == PHPFMG_MAIL_TYPE ;
-    if( $isHtml ){
-        $body = preg_match( "/<[^<>]+>/", $body ) ? $body : nl2br($body);
-    };
-    return $body;
-}
-
-
-
-function phpfmg_parse_mail_body( $body, $fields = false ){
-    if( !is_array($fields) )
-        return $body ;
-
-    $yes = function_exists( 'str_ireplace' );
-    foreach( $fields as $name => $value ){
-        $body = $yes ? str_ireplace( $name, $value ,$body )
-                     : str_replace ( $name, $value ,$body );
-    };
-    return trim($body);
-}
-
-
-
-# filter line breaks to avoid emails injecting
-function filterEmail($email, $chars = ''){
-    $email = trim(str_replace( array("\r","\n"), '', $email ));
-    if( is_array($chars) ) $email = str_replace( $chars, '', $email );
-    $email = preg_replace( '/(cc\s*\:|bcc\s*\:)/i', '', $email );
-    return $email;
-}
-
-
-
-function mailReport( $content = "", $file = '' ){
-	$content = "
-Dear Sir or Madam,
-
-Your online form at " . HOST_NAME . PHP_SELF . " failed to save data to file. Please make sure the web user has permission to write to file \"{$file}\". If you don't know how to fix it, please forward this email to technical support team of your web hosting company or your Administrator.
-
-PHPFMG
-- PHP FormMail Generator
-";
-    mail(PHPFMG_TO, "Error@" . HOST_NAME . PHP_SELF, $content );
-}
-
-
-
-function	remove_newline( $str = "" ){
-    return str_replace( array("\r\n", "\r", "\n"), array('\r\n', '\r', '\n'), $str );
-}
-
-
-
-function	checkPass( $form_mail = array() )
-{
-
-    $names = array();
-    $labels = array();
-
-    foreach( $form_mail as $field ){
-		$type     = strtolower( $field[ "type" ]  );
-		//$value    = trim( $_POST[ $field[ "name" ] ] );
-        $value = phpfmg_field_value( $field[ "name" ] );
-		$required = strtolower($field[ "required" ]) ;
-		$text     = stripslashes( $field[ "text" ] );
-
-		// simple check the field has something keyed in.
-		if( !strlen($value) && (  $required == "required" ) && $type != "attachment" ){
-		    $names[] = $field[ "name" ];
-		    $labels[]  = $text;
-			//return ERR_MISSING . $text  ;
-			continue;
-        };
-
-		// verify the special case
-		if(
-			( strlen($value) || $type == "attachment" )
-			&&  $required == "required"
-		):
-
-			switch( $type ){
-				case 	strtolower("Sender's Name") :
-						  break;
-				case 	strtolower("Generic email"):
-				case 	strtolower("Sender's email"):
-						   if( ! formIsEMail($value) )	 {
-                    		    $names[] = $field[ "name" ];
-                    		    $labels[]  = $text . ERR_EMAIL;
-                            //return ERR_EMAIL . $text ;
-                           };
-                		    // for checking entry limitation
-                            if( $type == "sender's email" ){
-                		      $GLOBALS['sender_email'] = $value;
-                            };
-						   break;
-				case	"text" :
-							break;
-				case 	"textarea" :
-							break;
-				case	"checkbox" :
-				case 	"radio" :
-							break;
-				case 	"select" :
-							break;
-				case 	"attachment" :
-							$upload_file = $_FILES[ $field["name"] ][ "tmp_name" ] ;
-							if( ! is_uploaded_file($upload_file)  ){
-                    		    $names[] = $field[ "name" ];
-                    		    $labels[]  = $text;
-								//return  ERR_SELECT_UPLOAD . $text;
-							};
-							break;
-				case strtolower("Date(MM-DD-YYYY)"):
-							break;
-				case strtolower("Date(MM-YYYY)"):
-							break;
-				case strtolower("CreditCard(MM-YYYY)"):
-							if( $value < date("Y-m") ) {
-                    		    $names[] = $field[ "name" ];
-                    		    $labels[]  = $text;
-                                //return ERR_CREDIT_CARD_EXPIRED  . $text;
-                            };
-							break;
-				case strtolower("CreditCard#"):
-							if( !formIsCreditNumber( $value )  ) {
-                    		    $names[] = $field[ "name" ];
-                    		    $labels[]  = $text;
-                                //return ERR_CREDIT_CARD_NUMBER  . $text ;
-                            };
-							break;
-				case strtolower("Time(HH:MM:SS)"):
-							break;
-				case strtolower("Time(HH:MM)"):
-							break;
-				default :
-					//return $sErrRequired . $form_mail[ $i ][ "text" ];
-			}; // switch
-		endif;
-	}; // for
-
-	return array(
-	   'fields' => $names,
-       'errors' => $labels,
-    );
-}
-
-
-
-function formSelected( $var, $val )
-{
-    echo ( $var == $val ) ? "selected" : "";
-}
-
-
-
-function formChecked( $var, $val )
-{
-    echo ( $var == $val ) ? "checked" : "";
-}
-
-
-
-function    formIsEMail( $email ){
-	return preg_match( "/^(.+)@(.+)\\.(.+)$/", $email );
-}
-
-
-
-function    selectList( $name, $selectedValue, $start, $end, $prompt = "-Select-", $style = "" )
-{
-    $tab = "\t" ;
-    print "<select name=\"$name\" $style>\n" ;
-    print $tab . "<option value=''>$prompt</option>\n" ;
-    $nLen = strlen( "$end" ) ;
-    $prefix_zero = str_repeat( "0", $nLen );
-    for( $i = $start; $i <= $end ; $i ++ ){
-        $stri = substr( $prefix_zero . $i, strlen($prefix_zero . $i)-$nLen, $nLen );
-        $selected = ( $stri == $selectedValue ) ? " selected " : "" ;
-        print $tab . "<option value=\"$stri\" $selected >$stri</option>\n" ;
-    }
-    print "</select>\n\n" ;
-}
-
-
-
-# something like CreditCard.pm in perl CPAN
-function formIsCreditNumber( $number ) {
-
-    $tmp = $number;
-    $number = preg_replace( "/[^0-9]/", "", $tmp );
-
-    if ( preg_match(  "/[^\d\s]/", $number ) )  return 0;
-    if ( strlen($number) < 13  && 0+$number ) return 0;
-
-    for ($i = 0; $i < strlen($number) - 1; $i++) {
-        $weight = substr($number, -1 * ($i + 2), 1) * (2 - ($i % 2));
-        $sum += (($weight < 10) ? $weight : ($weight - 9));
-    }
-
-    if ( substr($number, -1) == (10 - $sum % 10) % 10  )  return $number;
-    return $number;
-}
-
-
-/* ---------------------------------------------------------------------------------------------------
-    Parameters: $sFileName
-    Return :
-        1. "" :  no extendsion name, or sFileName is empty
-        2. string: MIME Type name of array aMimeType's definition.
-   ---------------------------------------------------------------------------------------------------*/
-function    getMIMEType( $sFileName = "" ) {
-    $sFileName = strtolower( trim( $sFileName ) );
-    if( ! strlen( $sFileName  ) ) return "";
-
-    $aMimeType = array(
-        "txt" => "text/plain" ,
-        "pdf" => "application/pdf" ,
-        "zip" => "application/x-compressed" ,
-
-        "html" => "text/html" ,
-        "htm" => "text/html" ,
-
-        "avi" => "video/avi" ,
-        "mpg" => "video/mpeg " ,
-        "wav" => "audio/wav" ,
-
-        "jpg" => "image/jpeg " ,
-        "gif" => "image/gif" ,
-        "tif" => "image/tiff " ,
-        "png" => "image/x-png" ,
-        "bmp" => "image/bmp"
-    );
-    $aFile = explode( "\.", basename( $sFileName ) ) ;
-    $nDiminson = count( $aFile ) ;
-    $sExt = $aFile[ $nDiminson - 1 ] ; // get last part: like ".tar.zip", return "zip"
-
-    return ( $nDiminson > 1 ) ? $aMimeType[ $sExt ] : "";
-}
-
-
-
-function    appendToFile( $sFileName = "", $line = "", $dataColumnsLine = '' ){
-	$obey = defined('PHPFMG_GDPR') && 'Y' == PHPFMG_GDPR; // obey General Data Protection Regulation (GDPR)?
-	if( $obey ) return 0;
-
-    if( !$sFileName || !$line ) return 0;
-
-    $isExists = file_exists( $sFileName );
-    $hFile = @fopen( "$sFileName", "a+w" );
-    $nBytes = 0;
-    if( $hFile ){
-        if( !$isExists && false !== strpos(strtolower(basename($sFileName)), '.php') ){
-            fputs( $hFile, "<?php exit(); /* For security reason. To avoid public user downloading below data! */?>\r\n");
-            if( !empty($dataColumnsLine) ){
-                fputs($hFile,$dataColumnsLine."\r\n");
-            };
-        };
-        $nBytes = fputs( $hFile , trim($line)."\r\n" );
-        fclose( $hFile );
-    };
-    return $nBytes ;
-}
-
-function phpfmg_get_csv_header(){
-    $csvValues = array();
-    foreach( $GLOBALS['form_mail'] as $field ){
-        $csvValues[] = csvfield( $field[ "text" ] );
-    };
-    return join(chr(0x09),/*","*/$csvValues) ;
-}
-
-/*
-function phpfmg_field_instruction($name, $show = true ){
-    global $form_mail, $sErr;
-    $isError = in_array($name,$sErr['fields']);
-    $class = $isError ? 'instruction_error' : 'instruction' ;
-    if( $show || $isError ) echo "<div class='{$class}'>". htmlspecialchars_decode($form_mail[ $name ]['instruction']) . "</div>";
-}
-*/
-
-function phpfmg_rand( $len = 4 ){
-    $md5 = md5( uniqid(rand()) );
-    return $len > 0 ? substr($md5,0,$len) : $md5 ;
-}
-
-
-
-// use a random name for stopping spam bot bypass the form.php, and post raw data directly
-function phpfmg_captcha_name(){
-    if( !isset($_SESSION['captcha_name']) ){
-        $_SESSION['captcha_name'] = phpfmg_rand(8); //PHPFMG_ID.'fmgCaptchCode';
-    };
-    return $_SESSION['captcha_name'];
-}
-
-
-function phpfmg_check_recaptcha(){
-    $errmsg = ERR_CAPTCHA;
-    if( isset($_POST['g-recaptcha-response']) ){
-        $get = 'https://www.google.com/recaptcha/api/siteverify?secret=' . phpfmg_reCAPTCHA_key('secret_key'). '&response=' . $_POST['g-recaptcha-response'];
-        $response = file_get_contents($get);
-        echo $response;
-        $success = false;
-        if( function_exists('json_decode') ){
-            $json = json_decode( $response, true );
-            var_dump($json);
-            $success = $json['success'] === true;
-        }else{
-            $success = preg_match( '/success[\"\']*\\:\\s*(true|1|y)/i', $response );
-        };
-        return $success ? '' : $errmsg;
-    }
-    return $errmsg;
-}
-
-function phpfmg_check_captcha(){
-    $errmsg = '';
-    if( phpfmg_is_reCAPTCHA() ){
-        $errmsg = phpfmg_check_recaptcha();
-    }else{
-
-        $name = phpfmg_captcha_name();
-        if( (defined('PHPFMG_SIMPLE_CAPTCHA_NAME') && PHPFMG_SIMPLE_CAPTCHA_NAME != '') &&
-            ( !isset( $_POST[$name] ) || // maybe sutmited by spam bot
-              strtoupper($_POST[$name]) != strtoupper($_SESSION[$name]) // or user didn't type correct code
-            )
-           ){
-            $errmsg = ERR_CAPTCHA ;
-        };
-
-    };
-
-    return $errmsg ;
-}
-
-function phpfmg_reCAPTCHA_key( $type ){
-    $isSitekey = $type == 'site_key';
-    // this keys are for formmail-maker.com domain only
-    $phpfmgSiteKey   = '6LcQuv8SAAAAAKSvNHfF5gQuW9WIpcualeEYllCn';
-    $phpfmgSecretKey = '6LcQuv8SAAAAABczBmLx85TQfdlkeMkjhz4Hzv5D';
-    if( $isSitekey ){
-        return phpfmg_is_mysite() ? $phpfmgSiteKey   : RECAP_SITE_KEY;
-    }else{
-        return phpfmg_is_mysite() ? $phpfmgSecretKey : RECAP_SECRET_KEY;
-    }
-    
-}
-
-
-function phpfmg_is_reCAPTCHA(){
-   return (defined('RECAP_SITE_KEY') && '' != RECAP_SITE_KEY && defined('RECAP_SECRET_KEY')  && '' != RECAP_SECRET_KEY) || (phpfmg_is_mysite() && defined('RECAP_SITE_KEY') ) ;
-}
-
-function phpfmg_get_reCAPTCHA_html(){
-    return
-        "<script src='//www.google.com/recaptcha/api.js?hl=" . RECAP_LANGUAGE . "'></script>
-         <div class='g-recaptcha col_field' data-theme='" . RECAP_THEME . "' data-sitekey='" . phpfmg_reCAPTCHA_key('site_key') . "'></div>";
-
-}
-
-function phpfmg_show_captcha(){
-    if( phpfmg_is_reCAPTCHA() ){
-        echo phpfmg_get_reCAPTCHA_html();
-        return ;
-    };
-    $url = PHPFMG_ADMIN_URL . '?mod=captcha&amp;func=get&amp;tid=' ;
-    $onclick= "onclick=\"document.getElementById('phpfmg_captcha_image').src='{$url}'+Math.random();return false;\" " ;
-    echo "<a href='.' {$onclick} title=\"Verification Image\"><img id=\"phpfmg_captcha_image\" src=\"". $url . time() ."\" style=\"cursor:pointer;\" alt=\"Click the image to reload.\"></a>\n";
-    echo "<a href='.' {$onclick} title=\"Reload Verification Image\" >Reload Verification Image</a><br>\n";
-    echo "<input type='text' name='" . phpfmg_captcha_name() ."' value='' class='fmgCaptchCode text_box' style='width:73px;' >\n";
-}
-
-
-
-function phpfmg_hsc($field, $default = false){
-    echo isset($_POST[ $field ])
-         ? HtmlSpecialChars( $_POST[ $field ] )
-         : $default;
-}
-
-function phpfmg_dropdown( $name, $options, $showInputbox = false, $isMultiple = false, $extra = '', $isReturn = false, $class = 'text_select' ){
-    //$showInputbox = true;
-    $displayLast  = 'none' ;
-    $onchange = $showInputbox ? " onchange=\"toggleOtherInputBox('{$name}','select','{$name}');\" " : "" ;
-    $sMultiple = $isMultiple ? 'multiple="multiple"' : '' ;
-    $other = "{$name}_other" ;
-
-    $dropdown = array();
-    $list = explode( '|', $options );
-    $dropdown[] = "<select name='{$name}" . ($isMultiple ? '[]' : '') ."' id='{$name}' class='{$class}' {$extra} {$onchange} {$sMultiple} >";
-    if( is_array($list) ){
-        $len = count($list);
-        $i = 0 ;
-        $isPost = isset($_POST) && count($_POST) > 0;
-        foreach( $list as $opt ){
-            $o = phpfmg_parse_option( $opt );
-            if( $showInputbox && $i == $len - 1 )
-                $o['value'] = 'other';
-
-            if( $isPost ){
-                $selected = ($o['value'] == $_POST[ $name ] ||
-                             $isMultiple && is_array($_POST[ $name ]) && in_array($o['value'],$_POST[ $name ]) || (empty($_POST[ $name ]) && $o['default']) ) // multiple select
-                            ? 'selected' : '' ;
-            }else{
-                $selected = $o['default'] ? 'selected' : '' ;
-            };
-            if( $isPost && $i == $len - 1 && $selected == 'selected' ){
-                $displayLast = '' ;
-            };
-            $dropdown[] = "<option value=\"{$o['value']}\" {$selected}>{$o['text']}</option>";
-            $i ++ ;
-        };
-    };
-    $dropdown[] = "</select>\n";
-
-    if( $showInputbox ){
-        $dropdown[] = "<input type='hidden' name='{$name}_other_check' id='{$name}_other_check' value='" . ($displayLast==''? 1:0) . "'>" ;
-        $dropdown[] = "<br id='{$other}_br'><input type='text' name='{$other}' id='{$other}' value=\"" . HtmlSpecialChars($_POST[$other]) . "\" style='display:{$displayLast};' class='text_box' >" ;
-    };
-
-    $s = join("\t\n",$dropdown);
-
-    if( $isReturn )
-        return $s;
-    else
-        echo $s ;
-}
-
-
-function phpfmg_date_dropdown( $cfgDate, $showSep = true ){
-    $sep = $showSep ? $cfgDate['separator'] . "&nbsp;" : "";
-    $field_name = $cfgDate['field_name'];
-    if( !isset($cfgDate['yyyy']) ){
-        $startYear = $cfgDate['startYear'];
-        $endYear = $cfgDate['endYear'];
-        $year = range( $startYear, $endYear );
-        $cfgDate['yyyy'] = $cfgDate['yearPrompt'] . '=,|' . join("|",$year);
-    };
-
-    switch( $cfgDate['format'] ){
-        case 'mm/dd/yyyy' :
-            phpfmg_dropdown( $field_name.'_month', $cfgDate['month'], false, false, '', false, '' );
-            echo $sep;
-            phpfmg_dropdown( $field_name.'_day', $cfgDate['day'], false, false, '', false, '' );
-            echo $sep;
-            phpfmg_dropdown( $field_name.'_yyyy', $cfgDate['yyyy'], false, false, '', false, '' );
-            break;
-        case 'dd/mm/yyyy' :
-            phpfmg_dropdown( $field_name.'_day', $cfgDate['day'], false, false, '', false, '' );
-            echo $sep;
-            phpfmg_dropdown( $field_name.'_month', $cfgDate['month'], false, false, '', false, '' );
-            echo $sep;
-            phpfmg_dropdown( $field_name.'_yyyy', $cfgDate['yyyy'], false, false, '', false, '' );
-            break;
-        case 'yyyy/mm/dd' :
-            phpfmg_dropdown( $field_name.'_yyyy', $cfgDate['yyyy'], false, false, '', false, '' );
-            echo $sep;
-            phpfmg_dropdown( $field_name.'_month', $cfgDate['month'], false, false, '', false, '' );
-            echo $sep;
-            phpfmg_dropdown( $field_name.'_day', $cfgDate['day'], false, false, '', false, '' );
-            break;
-        case 'mm/yyyy' :
-            phpfmg_dropdown( $field_name.'_month', $cfgDate['month'], false, false, '', false, '' );
-            echo $sep;
-            phpfmg_dropdown( $field_name.'_yyyy', $cfgDate['yyyy'], false, false, '', false, '' );
-            break;
-        case 'yyyy/mm' :
-            phpfmg_dropdown( $field_name.'_yyyy', $cfgDate['yyyy'], false, false, '', false, '' );
-            echo $sep;
-            phpfmg_dropdown( $field_name.'_month', $cfgDate['month'], false, false, '', false, '' );
-            break;
-        case 'mm/dd' :
-            phpfmg_dropdown( $field_name.'_month', $cfgDate['month'], false, false, '', false, '' );
-            echo $sep;
-            phpfmg_dropdown( $field_name.'_day', $cfgDate['day'], false, false, '', false, '' );
-            break;
-        case 'dd/mm' :
-            phpfmg_dropdown( $field_name.'_day', $cfgDate['day'], false, false, '', false, '' );
-            echo $sep;
-            phpfmg_dropdown( $field_name.'_month', $cfgDate['month'], false, false, '', false, '' );
-            break;
-    };
-    echo "\n<input type='hidden' name='{$field_name}_format' value='{$cfgDate['format']}'>\n";
-    echo "<input type='hidden' name='{$field_name}_separator' value='{$cfgDate['separator']}'>\n";
-
-}
-
-
-function phpfmg_date_dropdown_require( $field_name ){
-    if( !isset($_POST) )
-        return ;
-
-    $month   = $_POST[$field_name.'_month'];
-    $day     = $_POST[$field_name.'_day'];
-    $yyyy    = $_POST[$field_name.'_yyyy'];
-    $format  = $_POST[$field_name.'_format'];
-    $sep     = isset($_POST[$field_name.'_separator']) ? $_POST[$field_name.'_separator'] : '/';
-
-    // make up $_POST[$field_name] value
-    $_POST[$field_name] = '';
-    switch( $format ){
-        case 'mm/dd/yyyy' :
-            if( !empty($month) && !empty($day) && !empty($yyyy) )
-                $_POST[$field_name] = $month . $sep . $day . $sep . $yyyy;
-            break;
-        case 'dd/mm/yyyy' :
-            if( !empty($month) && !empty($day) && !empty($yyyy) )
-                $_POST[$field_name] = $day . $sep . $month . $sep . $yyyy;
-            break;
-        case 'yyyy/mm/dd' :
-            if( !empty($month) && !empty($day) && !empty($yyyy) )
-                $_POST[$field_name] = $yyyy . $sep . $month . $sep . $day;
-            break;
-        case 'mm/yyyy' :
-            if( !empty($month) && !empty($yyyy) )
-                $_POST[$field_name] = $month . $sep . $yyyy;
-            break;
-        case 'yyyy/mm' :
-            if( !empty($month) && !empty($yyyy) )
-                $_POST[$field_name] = $month . $sep . $yyyy;
-            break;
-        case 'mm/dd' :
-            if( !empty($month) && !empty($day) )
-                $_POST[$field_name] = $month . $sep . $day;
-            break;
-        case 'dd/mm' :
-            if( !empty($month) && !empty($day) )
-                $_POST[$field_name] = $day . $sep . $month;
-            break;
-    };
-
-}
-
-function phpfmg_time_dropdown( $cfgTime ){
-    $field_name = $cfgTime['field_name'];
-    $sep =":&nbsp;";
-    switch( $cfgTime['hourOpt'] ){
-        case 'h12' :
-            phpfmg_dropdown( $field_name.'_hour', $cfgTime['hour'], false, false, '', false, '' );
-            echo $sep;
-            phpfmg_dropdown( $field_name.'_minute', $cfgTime['minute'], false, false, '', false, '' );
-            phpfmg_dropdown( $field_name.'_amfm', $cfgTime['amfm'], false, false, '', false, '' );
-            break;
-        case 'h24' :
-            phpfmg_dropdown( $field_name.'_hour', $cfgTime['hour'], false, false, '', false, '' );
-            echo $sep;
-            phpfmg_dropdown( $field_name.'_minute', $cfgTime['minute'], false, false, '', false, '' );
-            break;
-    };
-    echo "\n<input type='hidden' name='{$field_name}_format' value='{$cfgTime['hourOpt']}'>\n";
-}
-
-
-function phpfmg_time_dropdown_require( $field_name ){
-    if( !isset($_POST) )
-        return ;
-
-    $hour   = $_POST[$field_name.'_hour'];
-    $minute = $_POST[$field_name.'_minute'];
-    $amfm   = $_POST[$field_name.'_amfm'];
-    $format = $_POST[$field_name.'_format'];
-    $sep    = ':';
-
-    // make up $_POST[$field_name] value
-    $_POST[$field_name] = "";
-    switch( $format ){
-        case 'h12' :
-            if( !empty($hour) && !empty($minute) && !empty($amfm) )
-                $_POST[$field_name] = $hour . $sep . $minute . ' ' . $amfm;
-            break;
-        case 'h24' :
-            if( !empty($hour) && !empty($minute) )
-                $_POST[$field_name] = $hour . $sep . $minute;
-            break;
-    };
-
-}
-
-
-
-function phpfmg_dependent_dropdown( $field_name ){
-    $field = phpfmg_dependent_dropdown_get_field( $field_name );
-    $dd = new DependantDropdown();
-    $dd->parseFmgField($field);
-    $html = $dd->getHtml();
-    echo $html;
-}
-
-function phpfmg_dependent_dropdown_dynamic_require( $field_name ){
-    $field = phpfmg_dependent_dropdown_get_field( $field_name );
-    $dd = new DependantDropdown();
-    $dd->parseFmgField($field);
-    $dd->dynamicRequired();
-}
-
-function phpfmg_dependent_dropdown_get_field( $field_name ){
-    if( !isset($_SESSION[PHPFMG_ID]) ){
-        $_SESSION[PHPFMG_ID] = array();
-    };
-    if( !isset($_SESSION[PHPFMG_ID]['DD_DATA_' . $field_name]) ){
-        $base64 = phpfmg_dependent_dropdown_data();
-        $data = @unserialize( base64_decode($base64) );
-        $_SESSION[PHPFMG_ID]['DD_DATA_' . $field_name] = $data;
-    }else{
-        $data = $_SESSION[PHPFMG_ID]['DD_DATA_' . $field_name];
-    };
-
-    if( !is_array($data) ){
-        return ;
-    };
-
-    foreach( $data as $field ){
-        if( $field['name'] == $field_name ){
-            return $field;
-        };
-    };
-}
-
-
-# ------------------------------------------------------
-class DependantDropdown
-{
-    var $data = '';
-    var $sheet = array();
-    var $fields = array();
-    var $fieldInfo = array( 'label', 'instruction', 'required', 'prompt' ); // describe field information from the first N rows of data
-    var $prefix = 'dd'; // in case there is no name for dropdown, it will name the dropdown like dd_0, dd_1, ...
-
-    var $fmgField = false;
-    var $newliner = "<!--esh_newline-->" ; // replace \r\n with $newliner ;
-	var $newtaber = "<!--esh_newtaber-->" ; // replace \t with $newtaber ;
-
-    function __construct(){
-    }
-    
-    function DependantDropdown(){
-    }
-
-
-    function lookupFieldColumn( $field, $column, $lookup, $contentType='text/plain', $charset='utf-8' ){
-        $this->parseFmgField( $field );
-        $this->nocache_headers( $contentType, $charset );
-        return join( "\n", $this->getColumn( $column, $lookup ) );
-    }
-
-    function parseFmgField( $field ){
-        if( !isset($_SESSION[PHPFMG_ID]) ){
-            $_SESSION[PHPFMG_ID] = array();
-        };
-        $this->fmgField = $field;
-        $value = $this->newline_back($field['value']);
-        $this->data = explode("\r\n",$value);
-        if( !isset($_SESSION[PHPFMG_ID][ "DD_".$field['name'] ]) ){
-            $this->parseData($field);
-            $_SESSION[PHPFMG_ID][ "DD_".$field['name'] ] = $this->fields;
-        }else{
-            $this->fields = $_SESSION[PHPFMG_ID][ "DD_".$field['name'] ];
-        };
-        $this->makeupFieldsName();
-    }
-
-	function	newline_back( $str = "" ){
-		return str_replace( array($this->newtaber, $this->newliner),  array("\t","\r\n"), $str );
-	}
-
-    function nocache_headers($contentType='text/plain', $charset='utf-8'){
-        header("Expires: Mon, 01 Jan 1970 00:00:01 GMT");
-        header("Cache-Control: max-age=0, no-store, no-cache, must-revalidate");
-        header("Cache-Control: post-check=0, pre-check=0", false);
-        header("Pragma: no-cache");
-        header( "Content-Type: {$contentType}; charset={$charset}" );
-    }
-
-
-    function setData( $s ){
-        $this->data = $s ;
-    }
-
-    function setPrefix( $s ){
-        $this->prefix = $s;
-    }
-
-    function parseData(){
-        $tab = chr(0x09);
-        $nFieldInfoRows = count( $this->fieldInfo );
-        for( $i = 0, $n = count($this->data); $i < $n; $i ++ ){
-            $line = str_replace('"', '', $this->data[$i] );
-            //$line = stripslashes( $line );
-            $cols = explode( $tab, $line );
-
-            if( is_array($cols) && count($cols) > 1 ){
-
-                if( $i < $nFieldInfoRows ){
-                    $trims = array();
-                    foreach( $cols as $col ){
-                        $trims[] = trim($col);
-                    };
-                    $this->fields[ $this->fieldInfo[$i] ] = $trims;
-                }
-                else
-                    $this->fields['data'][] = $cols;
-
-            }; // if
-
-            //if ( $i > 1000 ) break;
-        }; // for
-
-    }
-
-    // $quickTest : to see whether a column contains data
-    function getColumn( $n, $lookup = array(), $quickTest = false ){
-        $count = count($lookup);
-        if( $n > 0 && empty($count) ){
-            return array(); // can not get column without search query
-        };
-
-        $col        = array();
-        $lastValue  = $lookup[ $count - 1 ];
-        $flatLookup = join( '|', $lookup );
-        // when using ajax GET method, use utf8 to encoude the lookup query. otherwise, some special chars like France characters might not work
-        if( !$this->isPost() ){
-            $lastValue  = utf8_encode( $lastValue );
-            $flatLookup = utf8_encode( $flatLookup );
-        };
-
-        foreach( $this->fields['data'] as $r ){
-
-            if( !isset($r[$n]) )
-                continue;
-
-            $value = trim($r[$n]);
-            if( $value == '' )
-                continue;
-
-            if( $n == 0 ){
-                $col[] = $value;
-
-            }else{
-
-                //if( trim($r[$n-1]) == $lastValue ){ // quick check to improve performance
-                if( $r[$n-1] == $lastValue ){ // quick check the last value to improve performance
-                    $leftCols       = array_slice( $r, 0, $n );
-                    $flatLeftValues = join( '|', $leftCols );
-                    if( $flatLeftValues == $flatLookup ){ // show value only by lookuping by joining all its parents' values
-                        $col[] = $value;
-                    };
-                }; // if
-
-            }; // if $n == 0
-
-            if( $quickTest && count($col) > 0 ) break;
-
-        }; // foreach
-
-        return array_unique($col);
-    }
-
-    function getColumnOptions( $n, $lookup = array(), $default = '' ){
-        $opts = array();
-        foreach( $this->getColumn($n, $lookup) as $v ){
-            $selected = $default == $v ? 'selected' : '' ;
-            $opts[] = "<option {$selected} value=\"" . $this->hsc($v) . "\">{$v}</option>";
-        };
-        return join("\n",$opts);
-    }
-
-    function hsc($s){
-        return str_replace ( array ( '&', '"', "'", '<', '>' ), array ( '&amp;' , '&quot;', '&apos;' , '&lt;' , '&gt;' ), $s );
-    }
-
-    function isPost(){
-        return isset($_POST[ $this->fields['name'][0] ]);
-    }
-
-    function getHtml(){
-        $html = array();
-
-        $field_name = $this->fmgField['name'];
-        $this->prefix = $field_name;
-        $count = count($this->fields['label']);
-
-        // prepare for getting column options after form submitted
-        $lookup = array();
-        $isPost = $this->isPost(); // isset($_POST[ $this->fields['name'][0] ]);
-        if( $isPost ){
-            for( $i = 0; $i < $count; $i++  ){
-                $label        = $this->fields['label'][$i];
-                if( empty($label) )
-                    continue;
-
-                $lookup[] = $_POST[ $this->fields['name'][$i] ];
-            };
-        };
-
-        for( $i = 0; $i < $count; $i++  ){
-            $label        = stripslashes( $this->fields['label'][$i] );
-            if( empty($label) )
-                continue;
-
-            $name         = $this->fields['name'][$i];
-            $instruction  = $this->fields['instruction'][$i];
-            $prompt       = $this->fields['prompt'][$i];
-            $required     = $this->fields['required'][$i];
-            $promptOption = empty($prompt) ? "" : "<option value=''>{$prompt}</option>";
-            if( $isPost )
-                $options = $this->getColumnOptions( $i, array_slice($lookup,0,$i), $_POST[$name] );
-            else
-                $options = $this->getColumnOptions( $i, array(), '' );
-
-            $select = "<select id='{$name}' class='text_select' name='{$name}' onchange=\"dd_change({$i}, {$count}, '{$this->prefix}');\">{$promptOption}" . $options . "</select>";
-            $sRequired = "<label class='form_required' >" . (strtolower($required) == 'required'? '*' : '&nbsp;') . "</label>" ;
-$li = "
-<li class='field_block' id='{$name}_div'>
-    <div class='col_label'>
-	   <label class='form_field'>{$label}</label>{$sRequired}
-    </div>
-	<div class='col_field'>
-    	{$select}
-    	<div id='{$name}_tip' class='instruction'>{$instruction}</div>
-	</div>
-</li>
-";
-            $html[] = $li;
-        };
-
-        echo join("\n\n",$html);
-
-    }
-
-
-    function dynamicRequired(){
-        if( !isset($_POST) ){
-            return ;
-        };
-
-        $field_name = $this->fmgField['name'];
-        $this->prefix = $field_name;
-        $count = count($this->fields['label']);
-
-        $lookup = array();
-        $isPost = isset($_POST[ $this->fields['name'][0] ]);
-        if( $isPost ){
-            for( $i = 0; $i < $count; $i++  ){
-                $label        = $this->fields['label'][$i];
-                if( empty($label) )
-                    continue;
-
-                $lookup[] = $_POST[ $this->fields['name'][$i] ];
-            };
-        };
-
-        for( $i = 0; $i < $count; $i++  ){
-            $label        = $this->fields['label'][$i];
-            if( empty($label) )
-                continue;
-
-            $name = $this->fields['name'][$i];
-            $required = $this->fields['required'][$i];
-            if( strtolower($required) == 'required' ){
-                $rows = $this->getColumn( $i, array_slice($lookup,0,$i), true );
-                if( empty($rows) ) {
-                    $GLOBALS['form_mail'][ $name ]['required'] = '' ; //
-                };
-            }else{
-                $GLOBALS['form_mail'][ $name ]['required'] = '' ;
-            };
-        };
-
-    }
-
-
-    function getFormMailArrayCode(){
-        $code = array();
-        for( $i = 0, $n = count($this->fields['label']); $i < $n; $i++  ){
-            $label        = $this->fields['label'][$i];
-            if( empty($label) )
-                continue;
-            $name         = $this->fields['name'][$i];
-            $instruction  = $this->fields['instruction'][$i];
-            $prompt       = $this->fields['prompt'][$i];
-            $required     = $this->fields['required'][$i];
-			$code[] = "\$GLOBALS['form_mail']['{$name}'] = array( \"name\" => \"$name\", \"text\" => \"" . addslashes( $label ) . "\",  \"type\" => \"select\", \"instruction\" => \"$instruction\", \"required\" => \"$required\" ) ;" ;
-        };
-        return join("\n",$code);
-    }
-
-    function makeupFieldsName($default='field_99'){
-        $field_name = isset($this->fmgField['name']) ? $this->fmgField['name'] : $default;
-        $this->prefix = $field_name;
-        for( $i = 0, $n = count($this->fields['label']); $i < $n; $i++  ){
-            $this->fields['name'][$i] = $this->prefix . '_' . $i;
-        };
-    }
-
-}
-
-
-
-function phpfmg_parse_option( $opt ){
-    $opt = $opt;
-    $a = array(
-        'text' => $opt,
-        'value' => $opt,
-        'default' => false,
-    );
-    $pos = strrpos( $opt, '=' );
-    if( false !== $pos ){
-        $a['text'] = substr($opt,0,$pos);
-        $part = substr($opt,$pos+1);
-        $nv = strrpos( $part, ',' );
-        if( false !== $nv ){
-            $a['value'] = substr($part,0,$nv);
-            $a['default'] = 'default' == strtolower(substr($part,$nv+1));
-        }else{
-            $a['value'] = $part;
-        };
-    };
-    $a['text'] = trim($a['text']);
-    $a['value'] = trim($a['value']);
-    return $a ;
-}
-
-
-
-function phpfmg_field_value( $name ){
-    $value = "" ;
-    if( isset($GLOBALS[$name."_value"]) )
-        return $GLOBALS[$name."_value"] ;
-
-    $field = $GLOBALS['form_mail'][$name];
-    $checkOther = isset( $_POST[$name.'_other_check'] ) && 1 == $_POST[$name.'_other_check'] ;
-    $otherInputValue = $checkOther ? $_POST[$name.'_other'] : '' ;
-
-    switch( $field['type'] ){
-        case 'select' :
-            if( $checkOther && $otherInputValue == "" ){
-                return $value;
-            };
-
-            if( is_array($_POST[$name]) ){
-                //array_pop( $_POST[$name] ); // pop the last "other" element
-                $value = join(PHPFMG_LNCR,$_POST[$name]) . PHPFMG_LNCR. $otherInputValue ;
-                $value = str_replace( PHPFMG_LNCR . "other", "", $value );
-            }else{
-                $value = $checkOther ? $otherInputValue : $_POST[ $name ];
-            };
-            break;
-
-        case 'radio' :
-            if( $checkOther ){
-                $value = $otherInputValue == '' ? '' : $otherInputValue;
-            }else{
-                $value = $_POST[ $name ];
-            };
-            break;
-
-        case 'checkbox' :
-            if( $checkOther && $otherInputValue == "" ){
-                return $value;
-            };
-
-            $length = isset($_POST[$name.'_length']) ? $_POST[$name.'_length'] : 100;
-            $values = array();
-            for( $i = 1; $i <= $length; $i ++){
-                $newName = 'Checkbox' . ($i<10 ? '0' .$i : $i ) . "_" . $name;
-                if( $_POST[ $newName ] != "" && $_POST[ $newName ] != 'other' )
-                    $values[] = $_POST[ $newName ];
-            };
-            $value = ( empty($values) ? "" : join( PHPFMG_LNCR, $values ) ) . ( $otherInputValue != "" ? PHPFMG_LNCR . $otherInputValue : "" );
-            break;
-
-        default:
-            $value = $_POST[ $name ];
-            break;
-    };
-    $value = phpfmg_stripTags( $value );
-    $GLOBALS[$name."_value"] = $value ;
-    return $value;
-}
-
-function phpfmg_stripTags($str){
-    $allowable_tags = "<a><b><blockquote><br><del><div><em><h1><h2><h3><h4><h5><h6><hr><i><img><label><li><ol><p><pre><small><span><strong><style><sub><sup><table><tbody><td><tfoot><th><thead><title><tr><u><ul>";
-    return strip_tags( $str, $allowable_tags );
-}
-
-function phpfmg_choice( $type, $name, $options, $showInputbox = false, $isReturn = false ){
-    //$showInputbox = true;
-    $displayLast  = 'none' ;
-    $radios = array();
-    $list = explode( '|', $options );
-    if( is_array($list) ){
-        $len = count($list);
-        $i = 0 ;
-        $other = "{$name}_other" ;
-        $isPost = isset($_POST) && count($_POST) > 0;
-        foreach( $list as $opt ){
-            //$value = HtmlSpecialChars( $opt );
-            $o = phpfmg_parse_option( $opt );
-            if( $showInputbox && $i == $len - 1 )
-                $o['value'] = 'other';
-
-            $id = "{$name}_{$i}";
-            $newname = 'checkbox' == $type ? "Checkbox" . substr("00".($i+1), strlen("00".($i+1))-2,2) . "_" . $name : $name;
-            if( $isPost ){
-                $checked = $o['value'] == $_POST[ $newname ]  ? 'checked' : '' ;
-            }else{
-                $checked = $o['default'] ? 'checked' : '' ;
-            };
-            //$radios[] = "<input type='{$type}' name='{$newname}' id='{$id}'  value=\"{$o['value']}\"  {$checked} class='form_{$type}' ><label class='form_{$type}_text' onclick=\"fmgHandler.choice_clicked('{$id}');\" onmouseover=\"this.className='form_{$type}_text form_choice_over';\" onmouseout=\"this.className='form_{$type}_text form_choice_out';\">{$o['text']}</label><br>";
-            $labelLeft = ''; //0 == $i ? '' : "<div class='form_field'>&nbsp;</div><div class='choice'>&nbsp;</div>" ; // spacer for text algin left
-
-            $onclick = '' ;
-            if( $showInputbox ){
-                if( 'radio' == $type ){
-                    $onclick = " onclick=\"toggleOtherInputBox('{$name}','{$type}', '{$id}')\" " ;
-                }elseif ('checkbox' == $type && $i == $len - 1 ) {
-                    $onclick = " onclick=\"toggleOtherInputBox('{$name}','{$type}', '{$id}')\" " ;
-                    $o['value'] = 'other';
-                };
-                if( $isPost && $i == $len - 1 && $checked == 'checked' ){
-                    $displayLast = '' ;
-                    $o['value'] = 'other';
-                    $checked = 'checked';
-                };
-            };
-
-            //$onclick = ( $showInputbox && ('radio' == $type || 'checkbox' == $type && $i == $len - 1) ) ? " onclick=\"toggleOtherInputBox('{$name}','{$type}')\" " : "" ;
-
-            $radios[] = "{$labelLeft}<input type='{$type}' name='{$newname}' id='{$id}'  value=\"{$o['value']}\"  {$checked} class='form_{$type}' {$onclick} ><label class='form_choice_text' for='{$id}'>{$o['text']}</label><br>";
-            $i ++ ;
-        };
-
-        $radios[] = "<input type='hidden' name='{$name}_length' value='{$len}'>" ;
-
-        if( $showInputbox ){
-            $radios[] = "<input type='hidden' name='{$name}_other_check' id='{$name}_other_check' value='" . ($displayLast==''? 1:0) . "'>" ;
-            $radios[] = "<input type='text' name='{$other}' id='{$other}' value=\"" . HtmlSpecialChars($_POST[$other]) . "\" class='text_box' style='display:{$displayLast};' >" ;
-        };
-    };
-    $s = join("\t\n",$radios);
-    //$s = "<div class='choices'>$s</div>";
-
-    if( $isReturn )
-        return $s;
-    else
-        echo $s ;
-}
-
-
-
-
-function phpfmg_radios( $name, $options, $showInputbox = false, $isReturn = false ){
-    return phpfmg_choice( 'radio', $name, $options, $showInputbox, $isReturn );
-}
-
-
-
-function phpfmg_checkboxes( $name, $options, $showInputbox = false, $isReturn = false ){
-    return phpfmg_choice( 'checkbox', $name, $options, $showInputbox, $isReturn );
-}
-
-
-
-function phpfmg_rename_harmful( $name ){
-    //if( defined('PHPFMG_BLOCK_HARMFUL') && 'Y' == PHPFMG_BLOCK_HARMFUL ){
-		$ext = strrchr(strtolower($name), '.');
-		if( $ext !== false ){
-            $n = strpos( strtolower(PHPFMG_HARMFUL_EXTS), $ext );
-            if( $n !== false ){
-                return $name . '.bak' ;
-            };
-        };
-    //};
-
-    return $name;
-}
-
-
-function phpfmg_redirect_js(){
-    if( defined('PHPFMG_REDIRECT') && '' != PHPFMG_REDIRECT ){
-        echo "<script type='text/javascript'>
-            function phpfmg_redirect(){
-                var redirect = '" . addslashes(PHPFMG_REDIRECT) . "';
-                try{
-                    if( parent ) parent.location.href = redirect;
-                }catch(e){
-                    location.href = redirect;
-                };
-            }
-
-            phpfmg_redirect();
-        </script>";
-    };
-}
-
-
-if (!function_exists("htmlspecialchars_decode")) {
-   function htmlspecialchars_decode($string, $quote_style = ENT_COMPAT) {
-       return strtr($string, array_flip(get_html_translation_table(HTML_SPECIALCHARS, $quote_style)));
-   }
-}
-
-
-
-function phpfmg_text_align(){
-    $align = strtolower(defined('PHPFMG_TEXT_ALIGN') ? PHPFMG_TEXT_ALIGN : 'top');
-    switch( $align ){
-        case 'left' :
-        case 'right' :
-
-            $labelWidth = '158px';
-            if( false !== strpos( strtolower($_SERVER['HTTP_USER_AGENT']), 'msie') ){
-            # ----------- for IE -------
-            $css = "
-ol.phpfmg_form{
-    width: 468px;
-}
-
-div.col_field, div.col_label{
-    display:inline;
-    float:left;
-}
-
-div.col_label{
-    width:{$labelWidth};
-    text-align: {$align};
-}
-";
-
-            }else{
-
-            # ----------- for Firefox -------
-            $css = "
-div.col_label{
-    float:left;
-    width:{$labelWidth};
-    text-align: {$align};
-}
-
-div.col_field{ margin-left:{$labelWidth}; }
-";
-            }; // if
-            break;
-
-        case 'top' :
-        default:
-            $css = "";
-            break;
-    }; // switch
-
-    echo $css;
-}
-
-
-function phpfmg_header( $title="", $keywords="", $description="" ){
-    $t = "PHP FormMail Generator - A free tool to create ready-to-use web email forms with file upload, auto-response email, and dependent dropdowns.";
-    $k = "PHP FormMail Generator, Free Form, Form Builder, Form Creator, phpFormMailGen, Customized Web Forms, phpFormMailGenerator,formmail.php, formmail.pl, formMail Generator, ASP Formmail, ASP form, PHP Form, Generator, phpFormGen, phpFormGenerator, anti-spam, web hosting";
-    $d = "PHP formMail Generator - A tool to ceate ready-to-use web forms in a flash";
-    $formOnly = isset($GLOBALS['formOnly']) && true === $GLOBALS['formOnly'];
-if( !$formOnly ){
-?>
-<?php include 'HEADER.php'; ?>
-<title>Sign Up - thunix Shell Provider and Web Host</title>
-<?php
-}
-phpfmg_form_css();
-?>
-</head>
-<body>
-<div id="top">
-	<div id="header">
-		<div id="logo">
-			<h1>&#9763; thunix</h1>
-			<p>Shell Provider and Web Host</p>
-		</div>
-	</div>
-		<div id="page">
-			<div id="page-bgtop">
-				<div id="page-bgbtm">
-					<div id="content">
-						<div class="post">
-							<h2 class="title">Sign Up</h2>
-							<div style="clear: both;">&nbsp;</div>
-							<div class="entry">
-							<p>To sign up for an account with thunix, please fill in the form below. Be sure to include a contact name, email address, a desired username, a little blurb about your interest in us and a public SSH key. Once you've filled in the form, click on the send button; the signup form will be processed and you'll receive an email, with instructions on how to log into your new account.</p><p> If you have any questions or problems, feel free to <a href="/contact/">contact us</a>.</p>
-<?php
-}
-function phpfmg_footer( $formOnly = false ){
-    if( defined('PAYPAL_ID') && '' == PAYPAL_ID ){
-?>
-							</div>
-						</div>
-					<div style="clear: both;">&nbsp;</div>
-					</div>
-<?php include 'MENU.php'; ?>
-<?php include 'FOOTER.php'; ?>
-<?php
-    }
-}
-function phpfmg_javascript( $sErr = '' ){
-?>
-<script>
- /**
-*
-*  UTF-8 data encode / decode
-*  http://www.webtoolkit.info/
-*
-**/
-
-var Utf8 = {
-
-	// public method for url encoding
-	encode : function (string) {
-		string = string.replace(/\r\n/g,"\n");
-		var utftext = "";
-
-		for (var n = 0; n < string.length; n++) {
-
-			var c = string.charCodeAt(n);
-
-			if (c < 128) {
-				utftext += String.fromCharCode(c);
-			}
-			else if((c > 127) && (c < 2048)) {
-				utftext += String.fromCharCode((c >> 6) | 192);
-				utftext += String.fromCharCode((c & 63) | 128);
-			}
-			else {
-				utftext += String.fromCharCode((c >> 12) | 224);
-				utftext += String.fromCharCode(((c >> 6) & 63) | 128);
-				utftext += String.fromCharCode((c & 63) | 128);
-			}
-
-		}
-
-		return utftext;
-	},
-
-	// public method for url decoding
-	decode : function (utftext) {
-		var string = "";
-		var i = 0;
-		var c = c1 = c2 = 0;
-
-		while ( i < utftext.length ) {
-
-			c = utftext.charCodeAt(i);
-
-			if (c < 128) {
-				string += String.fromCharCode(c);
-				i++;
-			}
-			else if((c > 191) && (c < 224)) {
-				c2 = utftext.charCodeAt(i+1);
-				string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
-				i += 2;
-			}
-			else {
-				c2 = utftext.charCodeAt(i+1);
-				c3 = utftext.charCodeAt(i+2);
-				string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
-				i += 3;
-			}
-
-		}
-
-		return string;
-	}
-
-}
-
- function dd_change( n, max, prefix ){
-    if( n >= max-1 )
-        return; // the last dropdown, no need to query
-
-    //var prefix = 'dd_' ;
-    // reset all other dropdown options
-    var next = n+1;
-    for( var i = next; i < max; i ++ ){
-        var dd = document.getElementById(prefix +'_' + i );
-        if( dd && dd.length >= 1 ) dd.length = 1 ; // keep the first one '- select -'
-    };
-
-
-    // request drop down data from server
-    var me = this;
-    var http;
-    var isIE = navigator.appName == "Microsoft Internet Explorer";
-    if(isIE){
-        me.http = new ActiveXObject("Microsoft.XMLHTTP");
-    }else{
-        me.http = new XMLHttpRequest();
-    };
-
-
-    // build query string
-    var lookup = [];
-    for( var i = 0; i < next; i ++ ){
-        var v = document.getElementById(prefix +'_' +  i ).value ;
-        lookup.push( "lookup[" + i + "]=" + escape( isIE ? Utf8.encode(v) : v ) );
-    };
-    lookup = lookup.join('&');
-
-    var url = '<?php echo PHPFMG_ADMIN_URL . '?mod=dd&func=lookup&' ; ?>n='+next+ '&field_name=' + prefix + '&' + lookup;
-    me.http.open('get', url);
-    me.http.onreadystatechange = function(){
-
-        if( me.http.readyState == 4 ){
-            // rebuild the next dropdown options
-            var eNext = document.getElementById(prefix +'_' + next );
-            if( !eNext )
-                return;
-
-            var data = me.http.responseText;
-            var opts = String(data).split("\n");
-            for( var j = 0, J = opts.length; j < J; j ++ ){
-                eNext.options[ eNext.length ] = new Option( opts[j], opts[j], false, false );
-            }; // for
-        }; //if
-
-    };
-    me.http.send(null);
-
- }
-
-
-function PHPFMG( formID ){
-    var frmID = formID;
-    var exts = {
-        'upload_control' : '<?php echo PHPFMG_UPLOAD_CONTROL; ?>',
-        'harmful_exts'  : '<?php echo PHPFMG_HARMFUL_EXTS; ?>',
-        'harmful_errmsg': "<?php echo addslashes(PHPFMG_HARMFUL_EXTS_MSG); ?>",
-        'allow_exts'  : '<?php echo PHPFMG_ALLOW_EXTS; ?>',
-        'allow_errmsg': "<?php echo addslashes(PHPFMG_ALLOW_EXTS_MSG); ?>"
-    };
-    var redirect = "<?php echo defined('PHPFMG_REDIRECT') ? addslashes(PHPFMG_REDIRECT) : ''; ?>";
-
-
-    var Form = null;
-    var err_fields=null;
-
-    function $( id ){
-        return document.getElementById(id);
-    }
-
-    function get_form( id ){
-        var frm = 'object' == typeof($(id)) ? $(id) : eval( 'document.' + id ) ;
-        return frm ? frm : document.forms[0];
-    }
-
-    function file_ext( f ){
-        var n = f.lastIndexOf(".");
-        return -1 == n ? '' : f.substr( n ).toLowerCase();
-    }
-
-    function addLabelEvents(){
-        var labels = document.body.getElementsByTagName('LABEL');
-        for( var i = 0, N = labels.length; i < N; i ++ ){
-            var e = labels[i];
-            if( -1 != String(e.className).indexOf('form_choice_text') ){
-                var oid = e.getAttribute('oid');
-                if( !oid ) continue;
-
-                e.onmouseout = function(){ this.className = 'form_choice_text'; };
-                e.onmouseover = function(){ this.className = 'form_choice_text form_choice_over'; };
-                e.onclick = function(){
-                    try{
-                        var oid = this.getAttribute('oid');
-                        var O = document.getElementById(oid);
-                        O.checked = !O.checked;
-                    }
-                    catch(E){};
-                };
-            }; // if
-        }; // for
-    }
-
-
-    function addFieldBlockEvents(){
-        var divs = document.body.getElementsByTagName('DIV');
-        for( var i = 0, N = divs.length; i < N; i ++ ){
-            var e = divs[i];
-            if( -1 != String(e.className).indexOf('field_block') ){
-                e.onmouseout = function(){  if( String(this.className).indexOf('form_error_highlight') == -1 ) this.className = 'field_block'; };
-                e.onmouseover = function(){ if( String(this.className).indexOf('form_error_highlight') == -1 ) this.className = 'field_block field_block_over'; };
-            }; // if
-        }; // for
-    }
-
-    function removeHighlight( elements ){
-        var divs = typeof(elements) == 'object' ? elements : document.body.getElementsByTagName('DIV');
-        for( var i = 0, N = divs.length; i < N; i ++ ){
-            var e = divs[i];
-            var cn = String(e.className);
-            if( -1 != cn.indexOf('form_error_highlight') ){
-                e.className = cn.replace('form_error_highlight','');
-            } else if ( -1 != cn.indexOf('instruction_error') ){
-                e.className = cn.replace('instruction_error','');
-            };
-
-        }; // for
-    }
-
-    function showProcessing( hide ){
-        try{
-            var E = $('phpfmg_processing');
-            if( !E ) return ;
-            if( -1 != navigator.userAgent.toLowerCase().indexOf('msie') ){
-                E.style.backgroundColor='#2960AF';
-                $('phpfmg_processing_gif').style.display = 'none';
-                setInterval( 'fmgHandler.dots()', 300 );
-            }else{
-                $('phpfmg_processing_gif').style.display = hide ? 'none' : '';
-            };
-            E.style.display = hide ? 'none' : '';
-        }catch(e){};
-
-    }
-
-    function setVisible( id, show ){
-        var E = $(id);
-        if( !E ) return ;
-        E.style.display = show ? '' : 'none';
-    }
-
-
-
-    this.highlight_fields = function( fields ){
-        var A = fields.split(',');
-        for( var i = 0, N = A.length; i < N; i ++ ){
-            var E = $( A[i] + '_div' );
-            if( E ){
-                E.className += ' form_error_highlight';
-            };
-            var T = $( A[i] + '_tip' );
-            if( T ){
-                T.className += ' instruction_error';
-            };
-        };
-
-        if( A.length > 0 ) {
-            $('err_required').style.display= has_entry( fields ) ? 'none' : '';
-        };
-    }
-
-    function has_entry( fields ){
-        var div = $('one_entry_msg');
-        if( !div )
-            return false;
-
-        div.style.display = fields.indexOf('phpfmg_found_entry') != -1 ? '' : 'none';
-        if( typeof(found_entry) != 'undefined' ){
-            div.innerHTML = div.innerHTML.replace(/%Entry%/gi,found_entry);
-            return true;
-        };
-
-        return false ;
-    }
-
-
-    this.choice_clicked = function( id ){
-        $(id).checked = !$(id).checked ;
-    }
-
-
-    this.init = function(){
-        //addLabelEvents();
-        addFieldBlockEvents();
-    }
-
-    this.harmful = function(e){
-        if( 'deny' != exts['upload_control'] || e.value == '' ){
-            return true;
-        };
-
-        var div = $(e.id+'_div');
-        removeHighlight( [div] );
-        var ext = file_ext(e.value);
-        if( -1 != exts['harmful_exts'].toLowerCase().indexOf(ext) ){
-            this.highlight_fields(e.id);
-            alert( exts['harmful_errmsg'] );
-            return false ;
-        };
-        return true;
-    }
-
-
-
-    this.is_allow = function(e){
-        if( 'allow' != exts['upload_control'] || e.value == '' ){
-            return true;
-        };
-
-        var div = $(e.id+'_div');
-        removeHighlight( [div] );
-        var ext = file_ext(e.value);
-        if( -1 == exts['allow_exts'].toLowerCase().indexOf(ext) ){
-            this.highlight_fields(e.id);
-            alert( exts['allow_errmsg'] );
-            return false ;
-        };
-        return true;
-    }
-
-    this.check_upload = function(e){
-        if( '' == exts['upload_control'] )
-            return true;
-        else
-            return ( 'deny' == exts['upload_control'] )
-                   ? this.harmful(e)
-                   : this.is_allow(e);
-    }
-
-    this.dots = function(){
-        $('phpfmg_processing_dots').innerHTML += '.';
-		if( $('phpfmg_processing_dots').innerHTML.length >= 38 ) {
-			$('phpfmg_processing_dots').innerHTML = '.';
-		};
-    }
-
-    this.check_fields = function(){
-        if( !Form )
-            return true ;
-
-        var pass = true ;
-        for( var i=0, n=Form.elements.length; i < n ; i ++ ){
-          var field = Form.elements[i];
-          var type = field.length != undefined && field.type == undefined ? 'radio' : field.type ;
-          switch( type.toLowerCase() ){
-            case 'file':
-                pass = this.check_upload(field);
-                break;
-          };
-          if( !pass ) return false ;
-        };
-
-        return true;
-    }
-
-    function removeAllHighlightedFields(){
-        removeHighlight( document.body.getElementsByTagName('LI') );
-        removeHighlight();
-        var E = $('err_required');
-        if( E ) E.style.display = 'none' ;
-    }
-
-    this.onSubmit = function( form ){
-        Form = form ? form : get_form(frmID) ;
-        //Form.action = location.href.replace('#error','');
-        if( !this.check_fields() )
-            return false ;
-
-        removeAllHighlightedFields();
-        showProcessing();
-        return true;
-    }
-
-    this.onResponse = function( data ){
-        removeAllHighlightedFields();
-        showProcessing( true ); // true : hide processing indicator
-
-        var ok = data && typeof data['ok'] === 'boolean' ? data['ok'] : false ;
-        if( ok === true ) {
-            fmgHandler.submitOK();
-            return;
-        };
-
-        var fields = data && typeof data['error_fields'] === 'object' ? data['error_fields'] : false ;
-        this.highlight_fields( fields + "" );
-
-
-        var oneEntry = data && typeof data['OneEntry'] !== 'undefined'  ? data['OneEntry'] : '' ;
-        if( oneEntry != '' ){
-            setVisible( 'err_required', false );
-            window.found_entry = oneEntry; // inject it as global variable for below function call
-            has_entry( fields );
-        };
-
-
-/*        // reset errors
-        $('#err_required').hide();
-        $( '.form_error_highlight' ).removeClass('form_error_highlight');
-
-        $.each( fields, function( idx, field ){
-            $('#'+field+'_div').addClass('form_error_highlight');
-        } );
-
-        if( fields.length > 0 ){
-            $('#err_required').show();
-        };
-*/
-    }
-
-     function showThankYouMessage(){
-        setVisible( 'frmFormMailContainer',false );
-        setVisible( 'thank_you_msg',true );
-    }
-
-    this.submitOK = function(){
-        if( redirect == '' ){
-            showThankYouMessage();
-            return;
-        };
-
-        try{
-            if( parent ) parent.location.href = redirect;
-        }catch(e){
-            location.href = redirect;
-        };
-    }
-
-
-}
-
-function toggleOtherInputBox( name, type, id ){
-    var field = document.getElementById(id);
-    if( !field ) return ;
-    var box = document.getElementById(name+'_other');
-    var other_check = document.getElementById(name+'_other_check');
-    if( !box || !other_check ) return ;
-
-    switch( type.toLowerCase() ){
-        case 'checkbox':
-            box.style.display = field.checked ? '' : 'none';
-            other_check.value = field.checked ? 1 : 0 ;
-            break;
-        case 'radio':
-            for( var i=0,n=document.forms.length; i < n; i ++ ){
-                try{
-                    var r = eval( 'document.forms['+i+'].'+name );
-                    if( r ){
-                        box.style.display = r[r.length-1].checked ? '' : 'none';
-                        other_check.value = r[r.length-1].checked ? 1 : 0 ;
-                    };
-                }catch(err){};
-            };
-            break;
-        case 'select':
-            box.style.display = field.options[field.options.length-1].selected ? '' : 'none';
-            other_check.value = field.options[field.options.length-1].selected ? 1 : 0 ;
-            break;
-    };
-
-}
-
-
-
-var fmgHandler = new PHPFMG();
-fmgHandler.init();
-/*
-// Sep 2013, add ajax submit support with jQuery
-$('#frmFormMail').submit( function(event){
-    event.preventDefault();
-    var
-    $form = $(this),
-    url = $form.prop('action');
-    $.post( url, $form.serialize(), function(data){
-        var ok = data && typeof data['ok'] === 'boolean' ? data['ok'] : false ;
-        if( ok === true ) {
-            fmgHandler.submitOK();
-            return;
-        };
-
-        var fields = data && typeof data['error_fields'] === 'object' ? data['error_fields'] : false ;
-        // reset errors
-        $('#err_required').hide();
-        $( '.form_error_highlight' ).removeClass('form_error_highlight');
-
-        $.each( fields, function( idx, field ){
-            $('#'+field+'_div').addClass('form_error_highlight');
-        } );
-
-        if( fields.length > 0 ){
-            $('#err_required').show();
-        };
-
-
-
-    }, 'json' );
-
-});
-*/
-
-
-<?php
-
-if( isset($sErr['fields']) ){
-    if( isset($GLOBALS['OneEntry']) ) echo "\nvar found_entry=\"" . addslashes($GLOBALS['OneEntry']). "\";\n" ;
-    echo"
-    location.href='#error';
-    fmgHandler.highlight_fields('" . join(',',$sErr['fields']) ."');
-    ";
-};
-?>
-
-</script>
-<?php
-} // end of function
-
-
-
-
-// add json_encode for PHP < V 5.2.0
-// ------------------------------------------------------------------------------------------------
-if( !function_exists('json_encode') ){
-// start of json.php
-// ------------------------------------------------------------------------------------------------
-/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
-
-/**
- * Converts to and from JSON format.
- *
- * JSON (JavaScript Object Notation) is a lightweight data-interchange
- * format. It is easy for humans to read and write. It is easy for machines
- * to parse and generate. It is based on a subset of the JavaScript
- * Programming Language, Standard ECMA-262 3rd Edition - December 1999.
- * This feature can also be found in  Python. JSON is a text format that is
- * completely language independent but uses conventions that are familiar
- * to programmers of the C-family of languages, including C, C++, C#, Java,
- * JavaScript, Perl, TCL, and many others. These properties make JSON an
- * ideal data-interchange language.
- *
- * This package provides a simple encoder and decoder for JSON notation. It
- * is intended for use with client-side Javascript applications that make
- * use of HTTPRequest to perform server communication functions - data can
- * be encoded into JSON notation for use in a client-side javascript, or
- * decoded from incoming Javascript requests. JSON format is native to
- * Javascript, and can be directly eval()'ed with no further parsing
- * overhead
- *
- * All strings should be in ASCII or UTF-8 format!
- *
- * LICENSE: Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met: Redistributions of source code must retain the
- * above copyright notice, this list of conditions and the following
- * disclaimer. Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
- * NO EVENT SHALL CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
- * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
- * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
- * DAMAGE.
- *
- * @category
- * @package     Services_JSON
- * @author      Michal Migurski <mike-json@teczno.com>
- * @author      Matt Knapp <mdknapp[at]gmail[dot]com>
- * @author      Brett Stimmerman <brettstimmerman[at]gmail[dot]com>
- * @copyright   2005 Michal Migurski
- * @version     CVS: $Id: JSON.php,v 1.31 2006/06/28 05:54:17 migurski Exp $
- * @license     http://www.opensource.org/licenses/bsd-license.php
- * @link        http://pear.php.net/pepr/pepr-proposal-show.php?id=198
- */
-
-/**
- * Marker constant for Services_JSON::decode(), used to flag stack state
- */
-define('SERVICES_JSON_SLICE',   1);
-
-/**
- * Marker constant for Services_JSON::decode(), used to flag stack state
- */
-define('SERVICES_JSON_IN_STR',  2);
-
-/**
- * Marker constant for Services_JSON::decode(), used to flag stack state
- */
-define('SERVICES_JSON_IN_ARR',  3);
-
-/**
- * Marker constant for Services_JSON::decode(), used to flag stack state
- */
-define('SERVICES_JSON_IN_OBJ',  4);
-
-/**
- * Marker constant for Services_JSON::decode(), used to flag stack state
- */
-define('SERVICES_JSON_IN_CMT', 5);
-
-/**
- * Behavior switch for Services_JSON::decode()
- */
-define('SERVICES_JSON_LOOSE_TYPE', 16);
-
-/**
- * Behavior switch for Services_JSON::decode()
- */
-define('SERVICES_JSON_SUPPRESS_ERRORS', 32);
-
-/**
- * Converts to and from JSON format.
- *
- * Brief example of use:
- *
- * <code>
- * // create a new instance of Services_JSON
- * $json = new Services_JSON();
- *
- * // convert a complexe value to JSON notation, and send it to the browser
- * $value = array('foo', 'bar', array(1, 2, 'baz'), array(3, array(4)));
- * $output = $json->encode($value);
- *
- * print($output);
- * // prints: ["foo","bar",[1,2,"baz"],[3,[4]]]
- *
- * // accept incoming POST data, assumed to be in JSON notation
- * $input = file_get_contents('php://input', 1000000);
- * $value = $json->decode($input);
- * </code>
- */
-class Services_JSON
-{
-   /**
-    * constructs a new JSON instance
-    *
-    * @param    int     $use    object behavior flags; combine with boolean-OR
-    *
-    *                           possible values:
-    *                           - SERVICES_JSON_LOOSE_TYPE:  loose typing.
-    *                                   "{...}" syntax creates associative arrays
-    *                                   instead of objects in decode().
-    *                           - SERVICES_JSON_SUPPRESS_ERRORS:  error suppression.
-    *                                   Values which can't be encoded (e.g. resources)
-    *                                   appear as NULL instead of throwing errors.
-    *                                   By default, a deeply-nested resource will
-    *                                   bubble up with an error, so all return values
-    *                                   from encode() should be checked with isError()
-    */
-    function Services_JSONx($use = 0)
-    {
-        $this->use = $use;
-    }
-
-   /**
-    * convert a string from one UTF-16 char to one UTF-8 char
-    *
-    * Normally should be handled by mb_convert_encoding, but
-    * provides a slower PHP-only method for installations
-    * that lack the multibye string extension.
-    *
-    * @param    string  $utf16  UTF-16 character
-    * @return   string  UTF-8 character
-    * @access   private
-    */
-    function utf162utf8($utf16)
-    {
-        // oh please oh please oh please oh please oh please
-        if(function_exists('mb_convert_encoding')) {
-            return mb_convert_encoding($utf16, 'UTF-8', 'UTF-16');
-        }
-
-        $bytes = (ord($utf16{0}) << 8) | ord($utf16{1});
-
-        switch(true) {
-            case ((0x7F & $bytes) == $bytes):
-                // this case should never be reached, because we are in ASCII range
-                // see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
-                return chr(0x7F & $bytes);
-
-            case (0x07FF & $bytes) == $bytes:
-                // return a 2-byte UTF-8 character
-                // see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
-                return chr(0xC0 | (($bytes >> 6) & 0x1F))
-                     . chr(0x80 | ($bytes & 0x3F));
-
-            case (0xFFFF & $bytes) == $bytes:
-                // return a 3-byte UTF-8 character
-                // see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
-                return chr(0xE0 | (($bytes >> 12) & 0x0F))
-                     . chr(0x80 | (($bytes >> 6) & 0x3F))
-                     . chr(0x80 | ($bytes & 0x3F));
-        }
-
-        // ignoring UTF-32 for now, sorry
-        return '';
-    }
-
-   /**
-    * convert a string from one UTF-8 char to one UTF-16 char
-    *
-    * Normally should be handled by mb_convert_encoding, but
-    * provides a slower PHP-only method for installations
-    * that lack the multibye string extension.
-    *
-    * @param    string  $utf8   UTF-8 character
-    * @return   string  UTF-16 character
-    * @access   private
-    */
-    function utf82utf16($utf8)
-    {
-        // oh please oh please oh please oh please oh please
-        if(function_exists('mb_convert_encoding')) {
-            return mb_convert_encoding($utf8, 'UTF-16', 'UTF-8');
-        }
-
-        switch(strlen($utf8)) {
-            case 1:
-                // this case should never be reached, because we are in ASCII range
-                // see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
-                return $utf8;
-
-            case 2:
-                // return a UTF-16 character from a 2-byte UTF-8 char
-                // see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
-                return chr(0x07 & (ord($utf8{0}) >> 2))
-                     . chr((0xC0 & (ord($utf8{0}) << 6))
-                         | (0x3F & ord($utf8{1})));
-
-            case 3:
-                // return a UTF-16 character from a 3-byte UTF-8 char
-                // see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
-                return chr((0xF0 & (ord($utf8{0}) << 4))
-                         | (0x0F & (ord($utf8{1}) >> 2)))
-                     . chr((0xC0 & (ord($utf8{1}) << 6))
-                         | (0x7F & ord($utf8{2})));
-        }
-
-        // ignoring UTF-32 for now, sorry
-        return '';
-    }
-
-   /**
-    * encodes an arbitrary variable into JSON format
-    *
-    * @param    mixed   $var    any number, boolean, string, array, or object to be encoded.
-    *                           see argument 1 to Services_JSON() above for array-parsing behavior.
-    *                           if var is a strng, note that encode() always expects it
-    *                           to be in ASCII or UTF-8 format!
-    *
-    * @return   mixed   JSON string representation of input var or an error if a problem occurs
-    * @access   public
-    */
-    function encode($var)
-    {
-        switch (gettype($var)) {
-            case 'boolean':
-                return $var ? 'true' : 'false';
-
-            case 'NULL':
-                return 'null';
-
-            case 'integer':
-                return (int) $var;
-
-            case 'double':
-            case 'float':
-                return (float) $var;
-
-            case 'string':
-                // STRINGS ARE EXPECTED TO BE IN ASCII OR UTF-8 FORMAT
-                $ascii = '';
-                $strlen_var = strlen($var);
-
-               /*
-                * Iterate over every character in the string,
-                * escaping with a slash or encoding to UTF-8 where necessary
-                */
-                for ($c = 0; $c < $strlen_var; ++$c) {
-
-                    $ord_var_c = ord($var{$c});
-
-                    switch (true) {
-                        case $ord_var_c == 0x08:
-                            $ascii .= '\b';
-                            break;
-                        case $ord_var_c == 0x09:
-                            $ascii .= '\t';
-                            break;
-                        case $ord_var_c == 0x0A:
-                            $ascii .= '\n';
-                            break;
-                        case $ord_var_c == 0x0C:
-                            $ascii .= '\f';
-                            break;
-                        case $ord_var_c == 0x0D:
-                            $ascii .= '\r';
-                            break;
-
-                        case $ord_var_c == 0x22:
-                        case $ord_var_c == 0x2F:
-                        case $ord_var_c == 0x5C:
-                            // double quote, slash, slosh
-                            $ascii .= '\\'.$var{$c};
-                            break;
-
-                        case (($ord_var_c >= 0x20) && ($ord_var_c <= 0x7F)):
-                            // characters U-00000000 - U-0000007F (same as ASCII)
-                            $ascii .= $var{$c};
-                            break;
-
-                        case (($ord_var_c & 0xE0) == 0xC0):
-                            // characters U-00000080 - U-000007FF, mask 110XXXXX
-                            // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
-                            $char = pack('C*', $ord_var_c, ord($var{$c + 1}));
-                            $c += 1;
-                            $utf16 = $this->utf82utf16($char);
-                            $ascii .= sprintf('\u%04s', bin2hex($utf16));
-                            break;
-
-                        case (($ord_var_c & 0xF0) == 0xE0):
-                            // characters U-00000800 - U-0000FFFF, mask 1110XXXX
-                            // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
-                            $char = pack('C*', $ord_var_c,
-                                         ord($var{$c + 1}),
-                                         ord($var{$c + 2}));
-                            $c += 2;
-                            $utf16 = $this->utf82utf16($char);
-                            $ascii .= sprintf('\u%04s', bin2hex($utf16));
-                            break;
-
-                        case (($ord_var_c & 0xF8) == 0xF0):
-                            // characters U-00010000 - U-001FFFFF, mask 11110XXX
-                            // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
-                            $char = pack('C*', $ord_var_c,
-                                         ord($var{$c + 1}),
-                                         ord($var{$c + 2}),
-                                         ord($var{$c + 3}));
-                            $c += 3;
-                            $utf16 = $this->utf82utf16($char);
-                            $ascii .= sprintf('\u%04s', bin2hex($utf16));
-                            break;
-
-                        case (($ord_var_c & 0xFC) == 0xF8):
-                            // characters U-00200000 - U-03FFFFFF, mask 111110XX
-                            // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
-                            $char = pack('C*', $ord_var_c,
-                                         ord($var{$c + 1}),
-                                         ord($var{$c + 2}),
-                                         ord($var{$c + 3}),
-                                         ord($var{$c + 4}));
-                            $c += 4;
-                            $utf16 = $this->utf82utf16($char);
-                            $ascii .= sprintf('\u%04s', bin2hex($utf16));
-                            break;
-
-                        case (($ord_var_c & 0xFE) == 0xFC):
-                            // characters U-04000000 - U-7FFFFFFF, mask 1111110X
-                            // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
-                            $char = pack('C*', $ord_var_c,
-                                         ord($var{$c + 1}),
-                                         ord($var{$c + 2}),
-                                         ord($var{$c + 3}),
-                                         ord($var{$c + 4}),
-                                         ord($var{$c + 5}));
-                            $c += 5;
-                            $utf16 = $this->utf82utf16($char);
-                            $ascii .= sprintf('\u%04s', bin2hex($utf16));
-                            break;
-                    }
-                }
-
-                return '"'.$ascii.'"';
-
-            case 'array':
-               /*
-                * As per JSON spec if any array key is not an integer
-                * we must treat the the whole array as an object. We
-                * also try to catch a sparsely populated associative
-                * array with numeric keys here because some JS engines
-                * will create an array with empty indexes up to
-                * max_index which can cause memory issues and because
-                * the keys, which may be relevant, will be remapped
-                * otherwise.
-                *
-                * As per the ECMA and JSON specification an object may
-                * have any string as a property. Unfortunately due to
-                * a hole in the ECMA specification if the key is a
-                * ECMA reserved word or starts with a digit the
-                * parameter is only accessible using ECMAScript's
-                * bracket notation.
-                */
-
-                // treat as a JSON object
-                if (is_array($var) && count($var) && (array_keys($var) !== range(0, sizeof($var) - 1))) {
-                    $properties = array_map(array($this, 'name_value'),
-                                            array_keys($var),
-                                            array_values($var));
-
-                    foreach($properties as $property) {
-                        if(Services_JSON::isError($property)) {
-                            return $property;
-                        }
-                    }
-
-                    return '{' . join(',', $properties) . '}';
-                }
-
-                // treat it like a regular array
-                $elements = array_map(array($this, 'encode'), $var);
-
-                foreach($elements as $element) {
-                    if(Services_JSON::isError($element)) {
-                        return $element;
-                    }
-                }
-
-                return '[' . join(',', $elements) . ']';
-
-            case 'object':
-                $vars = get_object_vars($var);
-
-                $properties = array_map(array($this, 'name_value'),
-                                        array_keys($vars),
-                                        array_values($vars));
-
-                foreach($properties as $property) {
-                    if(Services_JSON::isError($property)) {
-                        return $property;
-                    }
-                }
-
-                return '{' . join(',', $properties) . '}';
-
-            default:
-                return ($this->use & SERVICES_JSON_SUPPRESS_ERRORS)
-                    ? 'null'
-                    : new Services_JSON_Error(gettype($var)." can not be encoded as JSON string");
-        }
-    }
-
-   /**
-    * array-walking function for use in generating JSON-formatted name-value pairs
-    *
-    * @param    string  $name   name of key to use
-    * @param    mixed   $value  reference to an array element to be encoded
-    *
-    * @return   string  JSON-formatted name-value pair, like '"name":value'
-    * @access   private
-    */
-    function name_value($name, $value)
-    {
-        $encoded_value = $this->encode($value);
-
-        if(Services_JSON::isError($encoded_value)) {
-            return $encoded_value;
-        }
-
-        return $this->encode(strval($name)) . ':' . $encoded_value;
-    }
-
-   /**
-    * reduce a string by removing leading and trailing comments and whitespace
-    *
-    * @param    $str    string      string value to strip of comments and whitespace
-    *
-    * @return   string  string value stripped of comments and whitespace
-    * @access   private
-    */
-    function reduce_string($str)
-    {
-        $str = preg_replace(array(
-
-                // eliminate single line comments in '// ...' form
-                '#^\s*//(.+)$#m',
-
-                // eliminate multi-line comments in '/* ... */' form, at start of string
-                '#^\s*/\*(.+)\*/#Us',
-
-                // eliminate multi-line comments in '/* ... */' form, at end of string
-                '#/\*(.+)\*/\s*$#Us'
-
-            ), '', $str);
-
-        // eliminate extraneous space
-        return trim($str);
-    }
-
-   /**
-    * decodes a JSON string into appropriate variable
-    *
-    * @param    string  $str    JSON-formatted string
-    *
-    * @return   mixed   number, boolean, string, array, or object
-    *                   corresponding to given JSON input string.
-    *                   See argument 1 to Services_JSON() above for object-output behavior.
-    *                   Note that decode() always returns strings
-    *                   in ASCII or UTF-8 format!
-    * @access   public
-    */
-    function decode($str)
-    {
-        $str = $this->reduce_string($str);
-
-        switch (strtolower($str)) {
-            case 'true':
-                return true;
-
-            case 'false':
-                return false;
-
-            case 'null':
-                return null;
-
-            default:
-                $m = array();
-
-                if (is_numeric($str)) {
-                    // Lookie-loo, it's a number
-
-                    // This would work on its own, but I'm trying to be
-                    // good about returning integers where appropriate:
-                    // return (float)$str;
-
-                    // Return float or int, as appropriate
-                    return ((float)$str == (integer)$str)
-                        ? (integer)$str
-                        : (float)$str;
-
-                } elseif (preg_match('/^("|\').*(\1)$/s', $str, $m) && $m[1] == $m[2]) {
-                    // STRINGS RETURNED IN UTF-8 FORMAT
-                    $delim = substr($str, 0, 1);
-                    $chrs = substr($str, 1, -1);
-                    $utf8 = '';
-                    $strlen_chrs = strlen($chrs);
-
-                    for ($c = 0; $c < $strlen_chrs; ++$c) {
-
-                        $substr_chrs_c_2 = substr($chrs, $c, 2);
-                        $ord_chrs_c = ord($chrs{$c});
-
-                        switch (true) {
-                            case $substr_chrs_c_2 == '\b':
-                                $utf8 .= chr(0x08);
-                                ++$c;
-                                break;
-                            case $substr_chrs_c_2 == '\t':
-                                $utf8 .= chr(0x09);
-                                ++$c;
-                                break;
-                            case $substr_chrs_c_2 == '\n':
-                                $utf8 .= chr(0x0A);
-                                ++$c;
-                                break;
-                            case $substr_chrs_c_2 == '\f':
-                                $utf8 .= chr(0x0C);
-                                ++$c;
-                                break;
-                            case $substr_chrs_c_2 == '\r':
-                                $utf8 .= chr(0x0D);
-                                ++$c;
-                                break;
-
-                            case $substr_chrs_c_2 == '\\"':
-                            case $substr_chrs_c_2 == '\\\'':
-                            case $substr_chrs_c_2 == '\\\\':
-                            case $substr_chrs_c_2 == '\\/':
-                                if (($delim == '"' && $substr_chrs_c_2 != '\\\'') ||
-                                   ($delim == "'" && $substr_chrs_c_2 != '\\"')) {
-                                    $utf8 .= $chrs{++$c};
-                                }
-                                break;
-
-                            case preg_match('/\\\u[0-9A-F]{4}/i', substr($chrs, $c, 6)):
-                                // single, escaped unicode character
-                                $utf16 = chr(hexdec(substr($chrs, ($c + 2), 2)))
-                                       . chr(hexdec(substr($chrs, ($c + 4), 2)));
-                                $utf8 .= $this->utf162utf8($utf16);
-                                $c += 5;
-                                break;
-
-                            case ($ord_chrs_c >= 0x20) && ($ord_chrs_c <= 0x7F):
-                                $utf8 .= $chrs{$c};
-                                break;
-
-                            case ($ord_chrs_c & 0xE0) == 0xC0:
-                                // characters U-00000080 - U-000007FF, mask 110XXXXX
-                                //see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
-                                $utf8 .= substr($chrs, $c, 2);
-                                ++$c;
-                                break;
-
-                            case ($ord_chrs_c & 0xF0) == 0xE0:
-                                // characters U-00000800 - U-0000FFFF, mask 1110XXXX
-                                // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
-                                $utf8 .= substr($chrs, $c, 3);
-                                $c += 2;
-                                break;
-
-                            case ($ord_chrs_c & 0xF8) == 0xF0:
-                                // characters U-00010000 - U-001FFFFF, mask 11110XXX
-                                // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
-                                $utf8 .= substr($chrs, $c, 4);
-                                $c += 3;
-                                break;
-
-                            case ($ord_chrs_c & 0xFC) == 0xF8:
-                                // characters U-00200000 - U-03FFFFFF, mask 111110XX
-                                // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
-                                $utf8 .= substr($chrs, $c, 5);
-                                $c += 4;
-                                break;
-
-                            case ($ord_chrs_c & 0xFE) == 0xFC:
-                                // characters U-04000000 - U-7FFFFFFF, mask 1111110X
-                                // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
-                                $utf8 .= substr($chrs, $c, 6);
-                                $c += 5;
-                                break;
-
-                        }
-
-                    }
-
-                    return $utf8;
-
-                } elseif (preg_match('/^\[.*\]$/s', $str) || preg_match('/^\{.*\}$/s', $str)) {
-                    // array, or object notation
-
-                    if ($str{0} == '[') {
-                        $stk = array(SERVICES_JSON_IN_ARR);
-                        $arr = array();
-                    } else {
-                        if ($this->use & SERVICES_JSON_LOOSE_TYPE) {
-                            $stk = array(SERVICES_JSON_IN_OBJ);
-                            $obj = array();
-                        } else {
-                            $stk = array(SERVICES_JSON_IN_OBJ);
-                            $obj = new stdClass();
-                        }
-                    }
-
-                    array_push($stk, array('what'  => SERVICES_JSON_SLICE,
-                                           'where' => 0,
-                                           'delim' => false));
-
-                    $chrs = substr($str, 1, -1);
-                    $chrs = $this->reduce_string($chrs);
-
-                    if ($chrs == '') {
-                        if (reset($stk) == SERVICES_JSON_IN_ARR) {
-                            return $arr;
-
-                        } else {
-                            return $obj;
-
-                        }
-                    }
-
-                    //print("\nparsing {$chrs}\n");
-
-                    $strlen_chrs = strlen($chrs);
-
-                    for ($c = 0; $c <= $strlen_chrs; ++$c) {
-
-                        $top = end($stk);
-                        $substr_chrs_c_2 = substr($chrs, $c, 2);
-
-                        if (($c == $strlen_chrs) || (($chrs{$c} == ',') && ($top['what'] == SERVICES_JSON_SLICE))) {
-                            // found a comma that is not inside a string, array, etc.,
-                            // OR we've reached the end of the character list
-                            $slice = substr($chrs, $top['where'], ($c - $top['where']));
-                            array_push($stk, array('what' => SERVICES_JSON_SLICE, 'where' => ($c + 1), 'delim' => false));
-                            //print("Found split at {$c}: ".substr($chrs, $top['where'], (1 + $c - $top['where']))."\n");
-
-                            if (reset($stk) == SERVICES_JSON_IN_ARR) {
-                                // we are in an array, so just push an element onto the stack
-                                array_push($arr, $this->decode($slice));
-
-                            } elseif (reset($stk) == SERVICES_JSON_IN_OBJ) {
-                                // we are in an object, so figure
-                                // out the property name and set an
-                                // element in an associative array,
-                                // for now
-                                $parts = array();
-
-                                if (preg_match('/^\s*(["\'].*[^\\\]["\'])\s*:\s*(\S.*),?$/Uis', $slice, $parts)) {
-                                    // "name":value pair
-                                    $key = $this->decode($parts[1]);
-                                    $val = $this->decode($parts[2]);
-
-                                    if ($this->use & SERVICES_JSON_LOOSE_TYPE) {
-                                        $obj[$key] = $val;
-                                    } else {
-                                        $obj->$key = $val;
-                                    }
-                                } elseif (preg_match('/^\s*(\w+)\s*:\s*(\S.*),?$/Uis', $slice, $parts)) {
-                                    // name:value pair, where name is unquoted
-                                    $key = $parts[1];
-                                    $val = $this->decode($parts[2]);
-
-                                    if ($this->use & SERVICES_JSON_LOOSE_TYPE) {
-                                        $obj[$key] = $val;
-                                    } else {
-                                        $obj->$key = $val;
-                                    }
-                                }
-
-                            }
-
-                        } elseif ((($chrs{$c} == '"') || ($chrs{$c} == "'")) && ($top['what'] != SERVICES_JSON_IN_STR)) {
-                            // found a quote, and we are not inside a string
-                            array_push($stk, array('what' => SERVICES_JSON_IN_STR, 'where' => $c, 'delim' => $chrs{$c}));
-                            //print("Found start of string at {$c}\n");
-
-                        } elseif (($chrs{$c} == $top['delim']) &&
-                                 ($top['what'] == SERVICES_JSON_IN_STR) &&
-                                 ((strlen(substr($chrs, 0, $c)) - strlen(rtrim(substr($chrs, 0, $c), '\\'))) % 2 != 1)) {
-                            // found a quote, we're in a string, and it's not escaped
-                            // we know that it's not escaped becase there is _not_ an
-                            // odd number of backslashes at the end of the string so far
-                            array_pop($stk);
-                            //print("Found end of string at {$c}: ".substr($chrs, $top['where'], (1 + 1 + $c - $top['where']))."\n");
-
-                        } elseif (($chrs{$c} == '[') &&
-                                 in_array($top['what'], array(SERVICES_JSON_SLICE, SERVICES_JSON_IN_ARR, SERVICES_JSON_IN_OBJ))) {
-                            // found a left-bracket, and we are in an array, object, or slice
-                            array_push($stk, array('what' => SERVICES_JSON_IN_ARR, 'where' => $c, 'delim' => false));
-                            //print("Found start of array at {$c}\n");
-
-                        } elseif (($chrs{$c} == ']') && ($top['what'] == SERVICES_JSON_IN_ARR)) {
-                            // found a right-bracket, and we're in an array
-                            array_pop($stk);
-                            //print("Found end of array at {$c}: ".substr($chrs, $top['where'], (1 + $c - $top['where']))."\n");
-
-                        } elseif (($chrs{$c} == '{') &&
-                                 in_array($top['what'], array(SERVICES_JSON_SLICE, SERVICES_JSON_IN_ARR, SERVICES_JSON_IN_OBJ))) {
-                            // found a left-brace, and we are in an array, object, or slice
-                            array_push($stk, array('what' => SERVICES_JSON_IN_OBJ, 'where' => $c, 'delim' => false));
-                            //print("Found start of object at {$c}\n");
-
-                        } elseif (($chrs{$c} == '}') && ($top['what'] == SERVICES_JSON_IN_OBJ)) {
-                            // found a right-brace, and we're in an object
-                            array_pop($stk);
-                            //print("Found end of object at {$c}: ".substr($chrs, $top['where'], (1 + $c - $top['where']))."\n");
-
-                        } elseif (($substr_chrs_c_2 == '/*') &&
-                                 in_array($top['what'], array(SERVICES_JSON_SLICE, SERVICES_JSON_IN_ARR, SERVICES_JSON_IN_OBJ))) {
-                            // found a comment start, and we are in an array, object, or slice
-                            array_push($stk, array('what' => SERVICES_JSON_IN_CMT, 'where' => $c, 'delim' => false));
-                            $c++;
-                            //print("Found start of comment at {$c}\n");
-
-                        } elseif (($substr_chrs_c_2 == '*/') && ($top['what'] == SERVICES_JSON_IN_CMT)) {
-                            // found a comment end, and we're in one now
-                            array_pop($stk);
-                            $c++;
-
-                            for ($i = $top['where']; $i <= $c; ++$i)
-                                $chrs = substr_replace($chrs, ' ', $i, 1);
-
-                            //print("Found end of comment at {$c}: ".substr($chrs, $top['where'], (1 + $c - $top['where']))."\n");
-
-                        }
-
-                    }
-
-                    if (reset($stk) == SERVICES_JSON_IN_ARR) {
-                        return $arr;
-
-                    } elseif (reset($stk) == SERVICES_JSON_IN_OBJ) {
-                        return $obj;
-
-                    }
-
-                }
-        }
-    }
-
-    /**
-     * @todo Ultimately, this should just call PEAR::isError()
-     */
-    function isError($data, $code = null)
-    {
-        if (class_exists('pear')) {
-            return PEAR::isError($data, $code);
-        } elseif (is_object($data) && (get_class($data) == 'services_json_error' ||
-                                 is_subclass_of($data, 'services_json_error'))) {
-            return true;
-        }
-
-        return false;
-    }
-}
-
-if (class_exists('PEAR_Error')) {
-
-    class Services_JSON_Error extends PEAR_Error
-    {
-        function __construct($message = 'unknown error', $code = null,
-                                     $mode = null, $options = null, $userinfo = null)
-        {
-            parent::PEAR_Error($message, $code, $mode, $options, $userinfo);
-        }
-    }
-
-} else {
-
-    /**
-     * @todo Ultimately, this class shall be descended from PEAR_Error
-     */
-    class Services_JSON_Error
-    {
-        function __construct($message = 'unknown error', $code = null,
-                                     $mode = null, $options = null, $userinfo = null)
-        {
-
-        }
-    }
-
-}
-// ------------------------------------------------------------------------------------------------
-// end of json.php
-
-    function json_encode( $value ){
-        $json = new Services_JSON();
-        return $json->encode( $value );
-    }
-
-    function json_decode( $str ){
-        $json = new Services_JSON();
-        return $json->decode( $str );
-    }
-
-} // !function_exists('json_encode')
-// ------------------------------------------------------------------------------------------------
-
-
-
-
-// The form configuration text file in base64 encoding. You can delete it if you want.
-function phpfmg_formini(){
-    return "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";
-}
+<?php
+define( 'PAYPAL_ID' , '' ); // Put donation ID here to disable the bottom backlink
+
+define( 'PHPFMG_TO' , 'newuser@thunix.cf' );
+define( 'PHPFMG_REDIRECT', '' );
+
+define( 'PHPFMG_ID' , '20190109-6f06' );
+define( 'PHPFMG_GDPR' , 'Y' ); // 'Y' to enable General Data Protection Regulation(GDPR), don't save data and log
+define( 'PHPFMG_ROOT_DIR' , dirname(__FILE__) );
+define( 'PHPFMG_SAVE_FILE' , PHPFMG_ROOT_DIR . '/form-data-log.php' ); // save submitted data to this file
+define( 'PHPFMG_EMAILS_LOGFILE' , PHPFMG_ROOT_DIR . '/email-traffics-log.php' ); // log email traffics to this file
+if( !defined('PHPFMG_ADMIN_URL') ) define( 'PHPFMG_ADMIN_URL' , 'signup.admin.php' ); // might be defined already by wordpress form loader plugin
+
+define( 'PHPFMG_SAVE_ATTACHMENTS' , '' );
+define( 'PHPFMG_SAVE_ATTACHMENTS_DIR' , PHPFMG_ROOT_DIR . '/uploaded/' );
+
+// three options : empty - always mail file as attachment, 0 - always mail file as link, N - mail file as link if filesize larger than N Kilobytes
+define( 'PHPFMG_FILE2LINK_SIZE' , '' );
+
+define( 'PHPFMG_UPLOAD_CONTROL' , '' );
+define( 'PHPFMG_HARMFUL_EXTS' , ".php, .php2, .php3, .php4, .php5, .php6, .php7, .html, .css, .js, .exe, .com, .bat, .vb, .vbs, scr, .inf, .reg, .lnk, .pif, .ade, .adp, .app, .bas, .chm, .cmd, .cpl, .crt, .csh, .fxp, .hlp, .hta, .ins, .isp, .jse, .ksh, .Lnk, .mda, .mdb, .mde, .mdt, .mdw, .mdz, .msc, .msi, .msp, .mst, .ops, .pcd, .prf, .prg, .pst, .scf, .scr, .sct, .shb, .shs, .url, .vbe, .wsc, .wsf, .wsh" );
+define( 'PHPFMG_HARMFUL_EXTS_MSG' , 'File is potential harmful. Upload is not allowed.' );
+define( 'PHPFMG_ALLOW_EXTS' , ".jpg, .gif, .png, .bmp" );
+define( 'PHPFMG_ALLOW_EXTS_MSG' , "Upload is not allowed. Please check your file type." );
+
+define( 'PHPFMG_SUBJECT' , "thunix registration form" );
+define( 'PHPFMG_CC' , '' );
+define( 'PHPFMG_BCC', '' );
+
+// for auto-response email
+define( 'PHPFMG_RETURN_ENABLE' , 'Y' );  // 'Y' to enable auto-response email, use '' or 'N' to turn off
+define( 'PHPFMG_YOUR_NAME' , '' ); // name of auto-response mail address
+define( 'PHPFMG_RETURN_EMAIL' , "" );
+define( 'PHPFMG_RETURN_SUBJECT' , "" ); // auto-response mail subject
+define( 'PHPFMG_RETURN_NO_ATTACHMENT' , '' ); // Y - No attachements will be included for auto-response email
+
+
+define( 'PHPFMG_CHARSET' , 'UTF-8' );
+define( 'PHPFMG_MAIL_TYPE' , 'text' ); // send mail in html format or plain text.
+define( 'PHPFMG_ACTION' , 'mailonly' ); // delivery method
+define( 'PHPFMG_TEXT_ALIGN' , 'top' ); // field label text alignment: top, right, left
+define( 'PHPFMG_NO_FROM_HEADER' , '' ); // don't make up From: header.
+define( 'PHPFMG_SENDMAIL_FROM' , '' ); // force sender's email
+
+define( 'PHPFMG_USE_PHPMAILER' , 'Y' ); // Y - use phpmailer as the default
+
+// smtp options
+define( 'PHPFMG_USE_SMTP' , '' ); // Y - enable
+define( 'PHPFMG_SMTP_HOST' , '' );
+define( 'PHPFMG_SMTP_USER' , '' );
+define( 'PHPFMG_SMTP_PASSWORD' , '' );
+define( 'PHPFMG_SMTP_PLAIN_PASSWORD' , '' ); // use this to overwrite above password
+define( 'PHPFMG_SMTP_PORT' , '' ); // default 25, use 465 for gmail
+define( 'PHPFMG_SMTP_SECURE' , '' );
+define( 'PHPFMG_SMTP_DEBUG_LEVEL' , '' ); // empty or 0 - trun off debug
+
+if( !class_exists('PHPMailer') && file_exists(PHPFMG_ROOT_DIR.'/signup.phpmailer.php') ){
+    include_once( PHPFMG_ROOT_DIR.'/signup.phpmailer.php' );
+};
+
+
+define( 'PHPFMG_SIMPLE_CAPTCHA_NAME' , phpfmg_captcha_name() ); // comment this line if you want to disable the simple built-in captcha code
+
+define( 'HOST_NAME',getEnv( 'SERVER_NAME' ) );
+define( 'PHP_SELF', getEnv( 'SCRIPT_NAME' ) );
+define( 'PHPFMG_LNCR', phpfmg_linebreak() );
+
+define( 'PHPFMG_ANTI_HOTLINKING' , 'Y' );
+define( 'PHPFMG_REFERERS_ALLOW', "" ); // Referers - domains/ips that you will allow forms to reside on.
+define( 'PHPFMG_REFERERS_DENIED_MSG', "You are coming from an <b>unauthorized domain.</b>" );
+
+define( 'PHPFMG_ONE_ENTRY' , '' );
+define( 'PHPFMG_ONE_ENTRY_METHOD' , '' );
+
+phpfmg_init();
+# -----------------------------------------------------------------------------
+
+
+
+
+
+
+
+
+
+function phpfmg_thankyou(){
+    phpfmg_redirect_js();
+?>
+
+<!-- [Your confirmation message goes here] -->
+	<br>
+
+    <b>Your form has been sent. Thank you!</b>
+    <br><br>
+
+<?php
+
+} // end of function phpfmg_thankyou()
+
+
+
+function phpfmg_auto_response_message(){
+    ob_start();
+?>
+
+<?php
+    $msg = ob_get_contents() ;
+    ob_end_clean();
+    return trim($msg);
+}
+
+
+
+function phpfmg_mail_template(){
+    ob_start();
+?>
+
+<?php
+    $msg = ob_get_contents() ;
+    ob_end_clean();
+    return trim($msg);
+}
+
+
+
+
+# --- Array of Form Elements ---
+$GLOBALS['form_mail'] = array();
+$GLOBALS['form_mail']['field_0'] = array( "name" => "field_0", "text" => "Contact Name:",  "type" => "sender's name", "instruction" => "", "required" => "Required" ) ;
+$GLOBALS['form_mail']['field_1'] = array( "name" => "field_1", "text" => "Desired Username:",  "type" => "text", "instruction" => "", "required" => "Required" ) ;
+$GLOBALS['form_mail']['field_2'] = array( "name" => "field_2", "text" => "Email Address:",  "type" => "sender's email", "instruction" => "", "required" => "Required" ) ;
+$GLOBALS['form_mail']['field_3'] = array( "name" => "field_3", "text" => "What interests you about thunix?",  "type" => "textarea", "instruction" => "", "required" => "Required" ) ;
+$GLOBALS['form_mail']['field_4'] = array( "name" => "field_4", "text" => "Desired Public SSH Key :",  "type" => "textarea", "instruction" => "", "required" => "Required" ) ;
+
+
+/**
+ * GNU Library or Lesser General Public License version 2.0 (LGPLv2)
+*/
+
+function phpfmg_init(){
+
+  error_reporting( E_ERROR );
+  ini_set('magic_quotes_runtime', 0);
+  ini_set( 'max_execution_time', 0 );
+  ini_set( 'max_input_time', 36000 );
+
+  session_start();
+
+  if( !isset($_SESSION['HTTP_REFERER']) )
+    $_SESSION['HTTP_REFERER'] = $_SERVER['HTTP_REFERER'] ;
+  phpfmg_check_referers();
+
+  if ( get_magic_quotes_gpc() && isset($_POST) ) {
+      phpfmg_stripslashes( $_POST );
+  };
+
+}
+
+
+function phpfmg_stripslashes(&$var){
+    if(!is_array($var)) {
+        $var = stripslashes($var);
+    } else {
+        array_walk($var,'phpfmg_stripslashes');
+    };
+}
+
+
+function phpfmg_display_form( $title="", $keywords="", $description="" ){
+    @header( 'Content-Type: text/html; charset=' . PHPFMG_CHARSET );
+    $phpfmg_send = phpfmg_sendmail( $GLOBALS['form_mail'] ) ;
+    $isHideForm  = isset($phpfmg_send['isHideForm']) ? $phpfmg_send['isHideForm'] : false;
+    $sErr        = isset($phpfmg_send['error'])      ? $phpfmg_send['error']      : '';
+
+    # FormMail main()
+    phpfmg_header( $title, $keywords, $description );
+    if( !$isHideForm ){
+        phpfmg_form($sErr);
+    }else{
+        phpfmg_thankyou();
+    };
+    phpfmg_footer();
+
+    return;
+}
+
+function phpfmg_linebreak(){
+    $os = strtolower(PHP_OS);
+    switch( true ){
+        case ("\\" == DIRECTORY_SEPARATOR) : // windows
+            return "\x0d\x0a" ;
+        case ( strpos($os, 'darwin') !== false ) : // Mac
+            return "\x0d" ;
+        default :
+            return "\x0a" ; // *nix
+    };
+}
+
+function phpfmg_sendmail( &$form_mail ) {
+	if( !isset($_POST["formmail_submit"]) ) return ;
+
+	$isHideForm = false ;
+    $sErr = checkPass($form_mail);
+
+    $err_captcha = phpfmg_check_captcha();
+    if( $err_captcha != '' ){
+        $sErr['fields'][] = 'phpfmg_captcha';
+        $sErr['errors'][] = ERR_CAPTCHA;
+    };
+
+    if( empty($sErr['fields']) && phpfmg_has_entry() ){
+        $sErr['fields'][] = 'phpfmg_found_entry';
+        $sErr['errors'][] = 'Found entry already!';
+    };
+    if( empty($sErr['fields']) ){
+
+		sendFormMail( $form_mail, PHPFMG_SAVE_FILE ) ;
+		$isHideForm = true;
+		// move the redirect to phpfmg_thankyou() to get around the redirection within an iframe problem
+		/*
+		$redirect = PHPFMG_REDIRECT;
+		if( strlen(trim($redirect)) ):
+			header( "Location: $redirect" );
+			exit;
+		endif;
+		*/
+    };
+
+	return array(
+		'isHideForm' => $isHideForm,
+		'error'      => $sErr ,
+	);
+}
+
+
+function phpfmg_has_entry(){
+    if( !file_exists(PHPFMG_SAVE_FILE) ){
+        return false; // has nothing to check
+    };
+
+    $found = false ;
+    if( defined('PHPFMG_ONE_ENTRY') && 'Y' == PHPFMG_ONE_ENTRY ){
+        $query = defined('PHPFMG_ONE_ENTRY_METHOD') && PHPFMG_ONE_ENTRY_METHOD == 'email' && isset($GLOBALS['sender_email'])  ? $GLOBALS['sender_email'] : $_SERVER['REMOTE_ADDR'] ;
+        if( empty($query) )
+            return false ;
+
+        $GLOBALS['OneEntry'] = $query;
+        $query = '"'. strtolower($query) . '"';
+        $handle = fopen(PHPFMG_SAVE_FILE,'r');
+        if ($handle) {
+           while (!feof($handle)) {
+               $entry = strtolower(fgets($handle, 4096));
+               if( strpos($entry,$query) !== false ){
+                    $found = true ;
+                    break;
+               };
+           };
+           fclose($handle);
+        };
+    };
+    return $found ;
+
+}
+
+function    sendFormMail( $form_mail, $sFileName = ""  )
+{
+	$to        = filterEmail(PHPFMG_TO) ;
+	$cc        = filterEmail(PHPFMG_CC) ;
+	$bcc       = filterEmail(PHPFMG_BCC) ;
+
+    // simply chop email address to avoid my website being abused
+    if( false !== strpos( strtolower($_SERVER['HTTP_HOST']),'formmail-maker.com') ){
+        $cc   = substr($cc, 0, 50);
+        $bcc = substr($bcc,0, 50);
+    };
+
+
+	$subject   = PHPFMG_SUBJECT ;
+	$from      = $to ;
+	$fromName  = "";
+	$titleOfSender = '';
+	$firstName  = "";
+	$lastName  = "";
+
+    $strip     = get_magic_quotes_gpc() ;
+    $content   = '' ;
+    $style     = 'font-family:Verdana, Arial, Helvetica, sans-serif; font-size : 13px; color:#474747;padding:6px;border-bottom:1px solid #cccccc;' ;
+    $tr        = array() ; // html table
+    $csvValues = array();
+    $cols      = array();
+    $replace   = array();
+    $RecordID  = phpfmg_getRecordID();
+    $isWritable = is_writable( dirname(PHPFMG_SAVE_ATTACHMENTS_DIR) );
+
+    foreach( $form_mail as $field ){
+        $field_type = strtolower($field[ "type" ]);
+        if( 'sectionbreak' == $field_type ){
+            continue;
+        };
+
+        $field[ "text" ] = stripslashes( $field[ "text" ] );
+        //$value    = trim( $_POST[ $field[ "name" ] ] );
+        $value = phpfmg_field_value( $field[ "name" ] );
+        $value    = $strip ? stripslashes($value) : $value ;
+        if( 'attachment' == $field_type ){
+            $value = $isWritable ? phpfmg_file2value( $RecordID, $_FILES[ $field[ "name" ] ] ) : $_FILES[ $field[ "name" ] ]['name'];
+            //$value = $_FILES[ $field[ "name" ] ]['name'];
+        };
+
+        $content    .= $field[ "text" ] . " \t : " . $value .PHPFMG_LNCR;
+        $tr[]        = "<tr> <td valign=top style='{$style};width:33%;border-right:1px solid #cccccc;'>" . $field[ "text" ] . "&nbsp;</td> <td valign=top style='{$style};'>" . nl2br($value) . "&nbsp;</td></tr>" ;
+        $csvValues[] = csvfield( $value );
+        $cols[]      = csvfield( $field[ "text" ] );
+        $replace["%".$field[ "name" ]."%"] = $value;
+
+        switch( $field_type ){
+            case "sender's email" :
+    			$from = filterEmail($value) ;
+                break;
+            case "sender's name" :
+    			$fromName = filterEmail($value) ;
+                break;
+            case "titleofsender" :
+                $titleOfSender = $value ;
+                break;
+            case "senderfirstname" :
+    			$firstName = filterEmail($value) ;
+                break;
+            case "senderlastname" :
+    			$lastName = filterEmail($value) ;
+                break;
+            default :
+                // nothing
+        };
+
+    }; // for
+
+    $isHtml = 'html' == PHPFMG_MAIL_TYPE ;
+
+    if( $isHtml ) {
+        $content = "<table cellspacing=0 cellpadding=0 border=0 >" . PHPFMG_LNCR . join( PHPFMG_LNCR, $tr ) . PHPFMG_LNCR . "</table>" ;
+    };
+
+
+    if( !empty($firstName) && !empty($lastName) ){
+        $fromName = $firstName . ' ' . $lastName;
+    };
+    $fromHeader = filterEmail( ('' != $fromName ? "\"$fromName\"" : '' ) . " <{$from}>",array(",", ";")) ; // no multiple emails are allowed.
+    $GLOBALS['ReplyTo'] = $fromHeader;
+
+    $_fields = array(
+        '%NameOfSender%' => $fromName,
+        '%FirstNameOfSender%' => $firstName,
+        '%LastNameOfSender%' => $lastName,
+        '%EmailOfSender%' => $from,
+        '%TitleOfSender%' => $titleOfSender,
+        '%DataOfForm%'   => $content,
+        '%IP%'   => $_SERVER['REMOTE_ADDR'],
+        '%Date%'   => date("Y-m-d"),
+        '%Time%'   => date("H:i:s"),
+        '%HTTP_HOST%' => $_SERVER['HTTP_HOST'],
+        '%FormPageLink%' => phpfmg_request_uri(),
+        '%HTTP_REFERER%' => $_SESSION['HTTP_REFERER'],
+        '%AutoID%' => $RecordID,
+        '%FormAdminURL%' => phpfmg_admin_url()
+    );
+    $fields = array_merge( $_fields, $replace );
+
+    $esh_mail_template = trim(phpfmg_mail_template());
+    if( !empty($esh_mail_template) ){
+    	$esh_mail_template = phpfmg_adjust_template($esh_mail_template);
+        $content = phpfmg_parse_mail_body( $esh_mail_template, $fields );
+    };
+    $subject = phpfmg_parse_mail_body( $subject, $fields );
+
+    if( $isHtml ) {
+        $content = phpfmg_getHtmlContent( $content );
+    };
+
+    $oldMask = umask(0);
+    //$sep = ','; //chr(0x09);
+    $sep = chr(0x09);
+    $recordCols = phpfmg_data2record( csvfield('RecordID') . $sep . csvfield('Date') . $sep . csvfield('IP') . $sep . join($sep,$cols) );
+    $record     = phpfmg_data2record( csvfield($RecordID) . $sep . csvfield(date("Y-m-d H:i:s")) . $sep . csvfield($_SERVER['REMOTE_ADDR']) .$sep . join($sep,$csvValues) );
+
+
+    /*
+    Some hosting companies (like Yahoo and GoDaddy) REQUIRED a registered email address to send out all emails!
+    The mailer HAS to use the REGISTERED email address as the sender's email address. This is called the sendmail_from.
+    */
+    $sendmail_from = $from;
+    $sender_email  = $from;
+    $force_sender = defined('PHPFMG_SENDMAIL_FROM') && '' != PHPFMG_SENDMAIL_FROM ;
+    if( $force_sender ){
+        ini_set("sendmail_from", PHPFMG_SENDMAIL_FROM);
+        $sendmail_from = PHPFMG_SENDMAIL_FROM;
+    };
+    if( defined('PHPFMG_SMTP') && '' != PHPFMG_SMTP ){
+        ini_set("SMTP", PHPFMG_SMTP);
+    };
+
+
+
+    switch( strtolower(PHPFMG_ACTION) ){
+        case 'fileonly' :
+               appendToFile( $sFileName, $record, $recordCols );
+               break;
+        case 'mailonly' :
+              mailAttachments( $to , $subject , $content, $sendmail_from, $fromName, $fromHeader,  $cc , $bcc, PHPFMG_CHARSET ) ;
+        	   break;
+        case 'mailandfile' :
+        default:
+              mailAttachments( $to , $subject , $content, $sendmail_from, $fromName, $fromHeader,  $cc , $bcc, PHPFMG_CHARSET ) ;
+              appendToFile( $sFileName, $record, $recordCols );
+    }; // switch
+
+	mailAutoResponse( $sender_email, $force_sender ? $sendmail_from : $to, $fields ) ;
+    umask($oldMask);
+
+    session_destroy();
+    session_regenerate_id(true);
+}
+
+
+
+
+
+function phpfmg_file2value( $recordID, $file ){
+    $tmp  = $file[ "tmp_name" ] ;
+    $name = phpfmg_rename_harmful(trim($file[ "name" ])) ;
+    if( !defined('PHPFMG_FILE2LINK_SIZE') ){
+        return $name;
+    };
+
+    if( is_uploaded_file( $tmp ) ) {
+        $size = trim(PHPFMG_FILE2LINK_SIZE) ;
+        switch( $size ){
+            case '' :
+                return $name;
+            default:
+                $isHtml = 'html' == PHPFMG_MAIL_TYPE;
+                $filelink = base64_encode($recordID . '-' . $name);
+                $url = phpfmg_admin_url() . "?mod=filman&func=download&filelink=" . urlencode($filelink) ;
+                $isLarger = (filesize($tmp)/1024) > $size ;
+                $link = $isHtml ? "<a href='{$url}'>$name</a>" : $name . " ( {$url} )";
+                return $isLarger ? $link : $name ; // email download link when size is larger defined size, otherwise send as attachment
+        };// switch
+    }; // if
+
+    return $name;
+}
+
+
+function phpfmg_dir2unix( $dir ){
+    return str_replace( array("\\", '//'), '/', $dir );
+}
+
+
+
+function phpfmg_request_uri(){
+	$uri = getEnv('REQUEST_URI'); // apache has this
+	if( false !== $uri && strlen($uri) > 0 ){
+        return $uri ;
+	} else {
+
+		$uri = ($uri = getEnv('SCRIPT_NAME')) !== false
+		       ? $uri
+			   : getEnv('PATH_INFO') ;
+		$qs = getEnv('QUERY_STRING'); // IIS and Apache has this
+	    return $uri . ( empty($qs) ? '' : '?' . $qs );
+
+    };
+	return "" ;
+}
+
+
+
+
+// parse full admin url to view large size uploaded file online
+function phpfmg_admin_url(){
+    $http_host = "http://{$_SERVER['HTTP_HOST']}";
+    switch( true ){
+        case (0 === strpos(PHPFMG_ADMIN_URL, 'http://' )) :
+            $url = PHPFMG_ADMIN_URL;
+            break;
+        case ( '/' == substr(PHPFMG_ADMIN_URL,0,1) ) :
+            $url = $http_host . PHPFMG_ADMIN_URL ;
+            break;
+        default:
+            $uri = phpfmg_request_uri();
+            $pos = strrpos( $uri, '/' );
+            $vdir = substr( $uri, 0, $pos );
+            $url  = $http_host . $vdir . '/' . PHPFMG_ADMIN_URL ;
+    };
+    return $url;
+}
+
+
+
+function phpfmg_ispost(){
+	return 'POST' == strtoupper($_SERVER["REQUEST_METHOD"])  || 'POST' == strtoupper(getEnv('REQUEST_METHOD'))  ;
+}
+
+
+function phpfmg_is_mysite(){
+    return false !== strpos( strtolower($_SERVER['HTTP_HOST']),'formmail-maker.com'); // accessing form at mysite
+}
+
+// don't allow hotlink form to my website. To avoid people create phishing form.
+function phpfmg_hotlinking_mysite(){
+    $yes = phpfmg_is_mysite()
+           && ( empty($_SERVER['HTTP_REFERER']) || false === strpos( strtolower($_SERVER['HTTP_REFERER']),'formmail-maker.com') ) ; // doesn't have referer of mysite
+
+    if( $yes ){
+        die( "<b>Access Denied.</b>
+        <br><br>
+        You are visiting a form hotlinkink from <a href='http://www.formmail-maker.com'>formmail-maker.com</a> which is not allowed.
+        Please read the <a href='http://www.formmail-maker.com/web-form-mail-faq.php'>FAQ</a>.
+        " );
+    };
+}
+
+
+
+function phpfmg_check_referers(){
+
+    phpfmg_hotlinking_mysite(); // anti phishing
+
+    $debugs = array();
+    $debugs[] = "Your IP: " . $_SERVER['REMOTE_ADDR'];
+    $debugs[] = "Referer link: " . $_SERVER['HTTP_REFERER'];
+    $debugs[] = "Host of referer: $referer";
+
+    $check = defined('PHPFMG_ANTI_HOTLINKING') && 'Y' == PHPFMG_ANTI_HOTLINKING;
+    if( !$check ) {
+        $debugs[] = "Referer is empty. No need to check hot linking.";
+        //echo "<pre>" . join("\n",$debugs) . "</pre>\n";
+        //appendToFile( PHPFMG_EMAILS_LOGFILE, date("Y-m-d H:i:s") . "\t" . $_SERVER['REMOTE_ADDR'] . " \n" .  join("\n",$debugs)  ) ;
+        return true;
+    };
+
+    // maybe post from local file
+    if( !isset($_SERVER['HTTP_REFERER']) && phpfmg_ispost() ){
+        appendToFile( PHPFMG_EMAILS_LOGFILE, date("Y-m-d H:i:s") . "\t" . $_SERVER['REMOTE_ADDR'] . " \n phpfmg_ispost " .  join("\n",$debugs)  ) ;
+        die( PHPFMG_REFERERS_DENIED_MSG );
+    };
+
+
+    $url     = parse_url($_SERVER['HTTP_REFERER']);
+    $referer = str_replace( 'www.', '', strtolower($url['host']) );
+    if( empty($referer) ) {
+        return true;
+    };
+
+    $hosts   = explode(',',PHPFMG_REFERERS_ALLOW);
+    $http_host =  strtolower($_SERVER['HTTP_HOST']);
+    $referer = $http_host ;
+    $hosts[] = str_replace('www.', '', $http_host );
+
+    $debugs[] = "Hosts Allow: " . PHPFMG_REFERERS_ALLOW;
+
+    $allow = false ;
+    foreach( $hosts as $host ){
+        $host = strtolower(trim($host));
+        $debugs[] = "check host: $host " ;
+        if( false !== strpos($referer, $host) || false !== strpos($referer, 'www.'.$host) ){
+            $allow = true;
+            $debugs[] = " -> allow (quick exit)";
+            break;
+        }else{
+            $debugs[] = " -> deny";
+        };
+    };
+
+    //echo "<pre>" . join("\n",$debugs) . "</pre>\n";
+    //appendToFile( PHPFMG_EMAILS_LOGFILE, date("Y-m-d H:i:s") . "\t" . $_SERVER['REMOTE_ADDR'] . " \n" .  join("\n",$debugs)  ) ;
+
+    if( !$allow ){
+        die( PHPFMG_REFERERS_DENIED_MSG );
+    };
+}
+
+
+
+function phpfmg_getRecordID(){
+    if( !isset($GLOBALS['RecordID']) ){
+        $GLOBALS['RecordID'] = date("Ymd") . '-'.  substr( md5(uniqid(rand(), true)), 0,4 );
+    };
+    return $GLOBALS['RecordID'];
+}
+
+
+
+function phpfmg_data2record( $s, $b=true ){
+    $from = array( "\r", "\n");
+    $to   = array( "\\r", "\\n" );
+    return $b ? str_replace( $from, $to, $s ) : str_replace( $to, $from, $s ) ;
+}
+
+
+
+function csvfield( $str ){
+    $str = str_replace( '"', '""', $str );
+    return '"' . trim($str) . '"';
+}
+
+
+
+function    mailAttachments( $to = "" , $subject = "" , $message = "" , $from="", $fromName = "" , $fromHeader ="", $cc = "" , $bcc = "", $charset = "UTF-8", $type = 'FormMail' ){
+
+    if( ! strlen( trim( $to ) ) ) return "Missing \"To\" Field." ;
+
+    $isAutoResponse = $type == 'AutoResponseEmail' ;
+    // added PHPMailer SMTP support at Mar 12, 2011
+    $isSMTP = defined('PHPFMG_USE_SMTP') && 'Y' == PHPFMG_USE_SMTP && defined('PHPFMG_SMTP_HOST') && '' != PHPFMG_SMTP_HOST;
+
+    // due to security issues, in most case, the smtp will fail on my website. It only works on user's own server
+    // so just disable the smtp here
+    if( phpfmg_is_mysite() ){
+        $isSMTP = false ;
+    };
+
+    $attachments = array();
+    $noAutoAttachements = $isAutoResponse && defined('PHPFMG_RETURN_NO_ATTACHMENT') && 'Y' == PHPFMG_RETURN_NO_ATTACHMENT ;
+    $use_phpmailer = defined('PHPFMG_USE_PHPMAILER') && 'Y' == PHPFMG_USE_PHPMAILER ;
+
+
+    $boundary = "====_My_PHP_Form_Generator_" . md5( uniqid( srand( time() ) ) ) . "====";
+    $content_type = 'html' == PHPFMG_MAIL_TYPE ? "text/html" : "text/plain" ;
+
+    // setup mail header infomation
+    $headers =  'Y' == PHPFMG_NO_FROM_HEADER ? '' :  "From: {$fromHeader}" .PHPFMG_LNCR;
+    $headers .= "Reply-To: {$GLOBALS['ReplyTo']}" .PHPFMG_LNCR;
+    if ($cc) $headers .= "CC: $cc".PHPFMG_LNCR;
+    if ($bcc) $headers .= "BCC: $bcc".PHPFMG_LNCR;
+    //$headers .= "Content-type: {$content_type}; charset={$charset}" .PHPFMG_LNCR ;
+
+    $plainHeaders = $headers ; // for no attachments header
+    $plainHeaders .= 'MIME-Version: 1.0' . PHPFMG_LNCR;
+    $plainHeaders .= "Content-type: {$content_type}; charset={$charset}" ;
+
+    //create mulitipart attachments boundary
+    $sError = "" ;
+    $nFound = 0;
+
+
+    if( false && isset($GLOBALS['phpfmg_files_content']) && '' != $GLOBALS['phpfmg_files_content'] ){
+
+        // use previous encoded content
+        $sEncodeBody = $GLOBALS['phpfmg_files_content'] ;
+        $nFound = $GLOBALS['phpfmg_nFound'] ;
+
+    }else{
+
+        $file2link_size = trim(PHPFMG_FILE2LINK_SIZE) ;
+        $isSave = ('' != $file2link_size || defined('PHPFMG_SAVE_ATTACHMENTS') && 'Y' == PHPFMG_SAVE_ATTACHMENTS);
+        if( $isSave ){
+            if( defined('PHPFMG_SAVE_ATTACHMENTS_DIR') ){
+                if( !is_dir(PHPFMG_SAVE_ATTACHMENTS_DIR) ){
+                    $ok = @mkdir( PHPFMG_SAVE_ATTACHMENTS_DIR, 0777 );
+                    if( !$ok ) $isSave = false;
+                };
+            };
+        };
+
+        $isWritable = is_writable( dirname(PHPFMG_SAVE_ATTACHMENTS_DIR) );
+        // parse attachments content
+        foreach( $_FILES as $aFile ){
+            $sFileName = $aFile[ "tmp_name" ] ;
+            $sFileRealName = phpfmg_rename_harmful($aFile[ "name" ]) ;
+            if( is_uploaded_file( $sFileName ) ):
+
+                $isSkip = '' != $file2link_size && ( (filesize($sFileName)/1024) > $file2link_size );
+                // save uploaded file
+                if( $isWritable && $isSave ){
+                    $tofile = PHPFMG_SAVE_ATTACHMENTS_DIR . phpfmg_getRecordID() . '-' . basename($sFileRealName);
+                    if( @copy( $sFileName, $tofile) ) {
+                        $sFileName = $tofile; // to fix problem : in some windows php, the uploaded temp file might not be mailed as attachment
+                        chmod($tofile,0777);
+                    };
+                };
+
+                if( $isSkip )
+                    continue; // mail file as link
+
+                $attachments[] = array('file' => $sFileName, 'name' => $aFile[ "name" ] );
+
+                if( !$use_phpmailer && !$isSMTP && ($fp = @fopen( $sFileName, "rb" )) ) :
+                    $sContent = fread( $fp, filesize( $sFileName ) );
+                    fclose($fp);
+                    $sFName = basename( $sFileRealName ) ;
+                    $sMIME = getMIMEType( $sFName ) ;
+
+                    $bPlainText = ( $sMIME == "text/plain" ) ;
+                    if( $bPlainText ) :
+                        $encoding = "" ;
+                    else:
+                        $encoding = "Content-Transfer-Encoding: base64".PHPFMG_LNCR;
+                        $sContent = chunk_split( base64_encode( $sContent ) );
+                    endif;
+
+                    $sEncodeBody .=     PHPFMG_LNCR."--$boundary" .PHPFMG_LNCR.
+                                        "Content-Type: $sMIME;" .  PHPFMG_LNCR.
+                                        "\tname=\"$sFName\"" . PHPFMG_LNCR.
+                                        $encoding .
+                                        "Content-Disposition: attachment;" . PHPFMG_LNCR.
+                                        "\tfilename=\"$sFName\"" . PHPFMG_LNCR. PHPFMG_LNCR.
+                                        $sContent . PHPFMG_LNCR ;
+                    $nFound ++;
+                else:
+                    $sError .= "<br>Failed to open file $sFileName.\n" ;
+                endif; // if( $fp = fopen( $sFileName, "rb" ) ) :
+
+            else:
+                $sError .= "<br>File $sFileName doesn't exist.\n" ;
+            endif; //if( file_exists( $sFileName ) ):
+        }; // end foreach
+
+        $sEncodeBody .= PHPFMG_LNCR.PHPFMG_LNCR."--$boundary--" ;
+
+        $GLOBALS['phpfmg_files_content'] = $sEncodeBody ;
+        $GLOBALS['phpfmg_nFound'] = $nFound ;
+
+    }; // if
+
+    $headers .= "MIME-Version: 1.0".PHPFMG_LNCR."Content-type: multipart/mixed;".PHPFMG_LNCR."\tboundary=\"$boundary\"";
+    $txtMsg = PHPFMG_LNCR."This is a multi-part message in MIME format." .PHPFMG_LNCR .
+              PHPFMG_LNCR."--$boundary" .PHPFMG_LNCR .
+              "Content-Type: {$content_type};".PHPFMG_LNCR.
+              "\tcharset=\"$charset\"" .PHPFMG_LNCR.PHPFMG_LNCR .
+              $message . PHPFMG_LNCR;
+
+
+    if( $noAutoAttachements ) $sEncodeBody = '' ;
+
+    $body    = $nFound ? $txtMsg . $sEncodeBody : $message ;
+    $headers = $nFound ? $headers : $plainHeaders ;
+
+
+    $errmsg = "";
+    if( $isSMTP || $use_phpmailer ){
+        if( $noAutoAttachements ) $attachments = false ;
+        $errmsg = phpfmg_phpmailer( $to, $subject, $body, $from, $fromName, $cc  , $bcc , $charset, $attachments );
+
+    }else{
+
+        if ( !mail( $to, $subject, $body, $headers  ) )
+            $errmsg = "Failed to send mail";
+    };
+
+    $ok = $errmsg == "" ;
+    $status = $ok ? "\n[Email sent]" : "\n[{$errmsg}]" ;
+    phpfmg_log_mail( $to, $subject, ($ok ? 'Email sent' : 'Failed to send mail') . "\n" . ($nFound ? $headers  . $txtMsg : $headers . $message), '', $type . $status ); // no log for attachments
+
+    return $sError ;
+}
+
+
+function    phpfmg_phpmailer( $to, $subject, $message, $from, $fromName, $cc = "" , $bcc = "", $charset = "UTF-8",$attachments = false ){
+
+    $mail             = new PHPMailer();
+    $mail->Host       = PHPFMG_SMTP_HOST; // SMTP server
+    $mail->Username   = PHPFMG_SMTP_USER;
+    $mail->Password   = PHPFMG_SMTP_PLAIN_PASSWORD != '' ? PHPFMG_SMTP_PLAIN_PASSWORD : base64_decode(PHPFMG_SMTP_PASSWORD);
+    $mail->SMTPAuth   = PHPFMG_SMTP_PASSWORD != "";
+    $mail->SMTPSecure = PHPFMG_SMTP_SECURE;
+    $mail->Port       = PHPFMG_SMTP_PORT == "" ? 25 : PHPFMG_SMTP_PORT;
+    if( defined('PHPFMG_SMTP_DEBUG_LEVEL') && PHPFMG_SMTP_DEBUG_LEVEL != "" ){
+        $mail->SMTPDebug  = (int)PHPFMG_SMTP_DEBUG_LEVEL ;
+    };
+
+    if( isset($GLOBALS['ReplyTo']) ) $mail->AddReplyTo($GLOBALS['ReplyTo']);
+    $mail->From       = $from;
+    $mail->FromName   = $fromName;
+    $mail->Subject    = $subject;
+    $mail->Body       = $message;
+    $mail->CharSet = $charset;
+
+    if( !phpfmg_is_mysite() && (defined('PHPFMG_USE_SMTP') && 'Y' == PHPFMG_USE_SMTP) ){
+        $mail->IsSMTP();
+    };
+
+    $mail->IsHTML('html' == PHPFMG_MAIL_TYPE);
+
+    $mail->AddAddress($to);
+
+    if( ''!= $cc ){
+        $CCs = explode(',',$cc);
+        foreach($CCs as $c){
+            $mail->AddCC( $c );
+        };
+    };
+
+    if( ''!= $bcc ){
+        $BCCs = explode(',',$bcc);
+        foreach($BCCs as $b){
+            $mail->AddBCC( $b );
+        };
+    };
+
+
+    if( is_array($attachments) ){
+        foreach($attachments as $f){
+            $mail->AddAttachment( $f['file'], basename($f['name']) );
+        };
+    };
+
+    return $mail->Send() ? "" : $mail->ErrorInfo;
+
+}
+
+
+
+function mailAutoResponse( $to, $from, $fields = false ){
+    if( !formIsEMail($to) ) return ERR_EMAIL ; // one more check for spam robot
+    $enable = defined('PHPFMG_RETURN_ENABLE') && PHPFMG_RETURN_ENABLE === 'Y';
+	$body = trim(phpfmg_auto_response_message());
+	if( !$enable || empty($body) ){
+	   return false ;
+	};
+
+	$subject = PHPFMG_RETURN_SUBJECT;
+	$isHtml = 'html' == PHPFMG_MAIL_TYPE ;
+	$body = phpfmg_adjust_template($body);
+	$body = phpfmg_parse_mail_body($body,$fields);
+    $subject = phpfmg_parse_mail_body( $subject, $fields );
+    if( $isHtml ) {
+        $body = phpfmg_getHtmlContent( $body );
+    };
+    $body = str_replace( "0x0d", '', $body );
+    $body = str_replace( "0x0a", PHPFMG_LNCR, $body );
+
+    if( defined('PHPFMG_RETURN_EMAIL') && formIsEMail(PHPFMG_RETURN_EMAIL) ){
+        $from = PHPFMG_RETURN_EMAIL;
+    };
+    $fromHeader = ( PHPFMG_YOUR_NAME == "" ?  "" : "\"".PHPFMG_YOUR_NAME . "\"" ) . " <{$from}>";
+    return mailAttachments( $to , $subject , $body, filterEmail($from), PHPFMG_YOUR_NAME, $fromHeader, '' , '', PHPFMG_CHARSET, 'AutoResponseEmail' );
+
+}
+
+
+function phpfmg_log_mail( $to='', $subject='', $body='', $headers = '', $type='' ){
+    $sep = PHPFMG_LNCR . str_repeat('----',20) . PHPFMG_LNCR ;
+    appendToFile( PHPFMG_EMAILS_LOGFILE, date("Y-m-d H:i:s") . "\t" . $_SERVER['REMOTE_ADDR'] . "\t{$type}"  . $sep . "To: {$to}\r\nSubject: {$subject}\r\n" . $headers . $body  . "<br>" . PHPFMG_LNCR . $sep . PHPFMG_LNCR ) ;
+}
+
+
+
+function phpfmg_getHtmlContent( $body ){
+    $html = "<html><title>Your Form Mail Content | htttp://phpfmg.sourceforge.net</title><style type='text/css'>body, td{font-family : Verdana, Arial, Helvetica, sans-serif;font-size : 13px;}</style><body>"
+            . $body ."</body></html>";
+    return $html ;
+}
+
+
+
+function phpfmg_adjust_template( $body ){
+	$isHtml = 'html' == PHPFMG_MAIL_TYPE ;
+    if( $isHtml ){
+        $body = preg_match( "/<[^<>]+>/", $body ) ? $body : nl2br($body);
+    };
+    return $body;
+}
+
+
+
+function phpfmg_parse_mail_body( $body, $fields = false ){
+    if( !is_array($fields) )
+        return $body ;
+
+    $yes = function_exists( 'str_ireplace' );
+    foreach( $fields as $name => $value ){
+        $body = $yes ? str_ireplace( $name, $value ,$body )
+                     : str_replace ( $name, $value ,$body );
+    };
+    return trim($body);
+}
+
+
+
+# filter line breaks to avoid emails injecting
+function filterEmail($email, $chars = ''){
+    $email = trim(str_replace( array("\r","\n"), '', $email ));
+    if( is_array($chars) ) $email = str_replace( $chars, '', $email );
+    $email = preg_replace( '/(cc\s*\:|bcc\s*\:)/i', '', $email );
+    return $email;
+}
+
+
+
+function mailReport( $content = "", $file = '' ){
+	$content = "
+Dear Sir or Madam,
+
+Your online form at " . HOST_NAME . PHP_SELF . " failed to save data to file. Please make sure the web user has permission to write to file \"{$file}\". If you don't know how to fix it, please forward this email to technical support team of your web hosting company or your Administrator.
+
+PHPFMG
+- PHP FormMail Generator
+";
+    mail(PHPFMG_TO, "Error@" . HOST_NAME . PHP_SELF, $content );
+}
+
+
+
+function	remove_newline( $str = "" ){
+    return str_replace( array("\r\n", "\r", "\n"), array('\r\n', '\r', '\n'), $str );
+}
+
+
+
+function	checkPass( $form_mail = array() )
+{
+
+    $names = array();
+    $labels = array();
+
+    foreach( $form_mail as $field ){
+		$type     = strtolower( $field[ "type" ]  );
+		//$value    = trim( $_POST[ $field[ "name" ] ] );
+        $value = phpfmg_field_value( $field[ "name" ] );
+		$required = strtolower($field[ "required" ]) ;
+		$text     = stripslashes( $field[ "text" ] );
+
+		// simple check the field has something keyed in.
+		if( !strlen($value) && (  $required == "required" ) && $type != "attachment" ){
+		    $names[] = $field[ "name" ];
+		    $labels[]  = $text;
+			//return ERR_MISSING . $text  ;
+			continue;
+        };
+
+		// verify the special case
+		if(
+			( strlen($value) || $type == "attachment" )
+			&&  $required == "required"
+		):
+
+			switch( $type ){
+				case 	strtolower("Sender's Name") :
+						  break;
+				case 	strtolower("Generic email"):
+				case 	strtolower("Sender's email"):
+						   if( ! formIsEMail($value) )	 {
+                    		    $names[] = $field[ "name" ];
+                    		    $labels[]  = $text . ERR_EMAIL;
+                            //return ERR_EMAIL . $text ;
+                           };
+                		    // for checking entry limitation
+                            if( $type == "sender's email" ){
+                		      $GLOBALS['sender_email'] = $value;
+                            };
+						   break;
+				case	"text" :
+							break;
+				case 	"textarea" :
+							break;
+				case	"checkbox" :
+				case 	"radio" :
+							break;
+				case 	"select" :
+							break;
+				case 	"attachment" :
+							$upload_file = $_FILES[ $field["name"] ][ "tmp_name" ] ;
+							if( ! is_uploaded_file($upload_file)  ){
+                    		    $names[] = $field[ "name" ];
+                    		    $labels[]  = $text;
+								//return  ERR_SELECT_UPLOAD . $text;
+							};
+							break;
+				case strtolower("Date(MM-DD-YYYY)"):
+							break;
+				case strtolower("Date(MM-YYYY)"):
+							break;
+				case strtolower("CreditCard(MM-YYYY)"):
+							if( $value < date("Y-m") ) {
+                    		    $names[] = $field[ "name" ];
+                    		    $labels[]  = $text;
+                                //return ERR_CREDIT_CARD_EXPIRED  . $text;
+                            };
+							break;
+				case strtolower("CreditCard#"):
+							if( !formIsCreditNumber( $value )  ) {
+                    		    $names[] = $field[ "name" ];
+                    		    $labels[]  = $text;
+                                //return ERR_CREDIT_CARD_NUMBER  . $text ;
+                            };
+							break;
+				case strtolower("Time(HH:MM:SS)"):
+							break;
+				case strtolower("Time(HH:MM)"):
+							break;
+				default :
+					//return $sErrRequired . $form_mail[ $i ][ "text" ];
+			}; // switch
+		endif;
+	}; // for
+
+	return array(
+	   'fields' => $names,
+       'errors' => $labels,
+    );
+}
+
+
+
+function formSelected( $var, $val )
+{
+    echo ( $var == $val ) ? "selected" : "";
+}
+
+
+
+function formChecked( $var, $val )
+{
+    echo ( $var == $val ) ? "checked" : "";
+}
+
+
+
+function    formIsEMail( $email ){
+	return preg_match( "/^(.+)@(.+)\\.(.+)$/", $email );
+}
+
+
+
+function    selectList( $name, $selectedValue, $start, $end, $prompt = "-Select-", $style = "" )
+{
+    $tab = "\t" ;
+    print "<select name=\"$name\" $style>\n" ;
+    print $tab . "<option value=''>$prompt</option>\n" ;
+    $nLen = strlen( "$end" ) ;
+    $prefix_zero = str_repeat( "0", $nLen );
+    for( $i = $start; $i <= $end ; $i ++ ){
+        $stri = substr( $prefix_zero . $i, strlen($prefix_zero . $i)-$nLen, $nLen );
+        $selected = ( $stri == $selectedValue ) ? " selected " : "" ;
+        print $tab . "<option value=\"$stri\" $selected >$stri</option>\n" ;
+    }
+    print "</select>\n\n" ;
+}
+
+
+
+# something like CreditCard.pm in perl CPAN
+function formIsCreditNumber( $number ) {
+
+    $tmp = $number;
+    $number = preg_replace( "/[^0-9]/", "", $tmp );
+
+    if ( preg_match(  "/[^\d\s]/", $number ) )  return 0;
+    if ( strlen($number) < 13  && 0+$number ) return 0;
+
+    for ($i = 0; $i < strlen($number) - 1; $i++) {
+        $weight = substr($number, -1 * ($i + 2), 1) * (2 - ($i % 2));
+        $sum += (($weight < 10) ? $weight : ($weight - 9));
+    }
+
+    if ( substr($number, -1) == (10 - $sum % 10) % 10  )  return $number;
+    return $number;
+}
+
+
+/* ---------------------------------------------------------------------------------------------------
+    Parameters: $sFileName
+    Return :
+        1. "" :  no extendsion name, or sFileName is empty
+        2. string: MIME Type name of array aMimeType's definition.
+   ---------------------------------------------------------------------------------------------------*/
+function    getMIMEType( $sFileName = "" ) {
+    $sFileName = strtolower( trim( $sFileName ) );
+    if( ! strlen( $sFileName  ) ) return "";
+
+    $aMimeType = array(
+        "txt" => "text/plain" ,
+        "pdf" => "application/pdf" ,
+        "zip" => "application/x-compressed" ,
+
+        "html" => "text/html" ,
+        "htm" => "text/html" ,
+
+        "avi" => "video/avi" ,
+        "mpg" => "video/mpeg " ,
+        "wav" => "audio/wav" ,
+
+        "jpg" => "image/jpeg " ,
+        "gif" => "image/gif" ,
+        "tif" => "image/tiff " ,
+        "png" => "image/x-png" ,
+        "bmp" => "image/bmp"
+    );
+    $aFile = explode( "\.", basename( $sFileName ) ) ;
+    $nDiminson = count( $aFile ) ;
+    $sExt = $aFile[ $nDiminson - 1 ] ; // get last part: like ".tar.zip", return "zip"
+
+    return ( $nDiminson > 1 ) ? $aMimeType[ $sExt ] : "";
+}
+
+
+
+function    appendToFile( $sFileName = "", $line = "", $dataColumnsLine = '' ){
+	$obey = defined('PHPFMG_GDPR') && 'Y' == PHPFMG_GDPR; // obey General Data Protection Regulation (GDPR)?
+	if( $obey ) return 0;
+
+    if( !$sFileName || !$line ) return 0;
+
+    $isExists = file_exists( $sFileName );
+    $hFile = @fopen( "$sFileName", "a+w" );
+    $nBytes = 0;
+    if( $hFile ){
+        if( !$isExists && false !== strpos(strtolower(basename($sFileName)), '.php') ){
+            fputs( $hFile, "<?php exit(); /* For security reason. To avoid public user downloading below data! */?>\r\n");
+            if( !empty($dataColumnsLine) ){
+                fputs($hFile,$dataColumnsLine."\r\n");
+            };
+        };
+        $nBytes = fputs( $hFile , trim($line)."\r\n" );
+        fclose( $hFile );
+    };
+    return $nBytes ;
+}
+
+function phpfmg_get_csv_header(){
+    $csvValues = array();
+    foreach( $GLOBALS['form_mail'] as $field ){
+        $csvValues[] = csvfield( $field[ "text" ] );
+    };
+    return join(chr(0x09),/*","*/$csvValues) ;
+}
+
+/*
+function phpfmg_field_instruction($name, $show = true ){
+    global $form_mail, $sErr;
+    $isError = in_array($name,$sErr['fields']);
+    $class = $isError ? 'instruction_error' : 'instruction' ;
+    if( $show || $isError ) echo "<div class='{$class}'>". htmlspecialchars_decode($form_mail[ $name ]['instruction']) . "</div>";
+}
+*/
+
+function phpfmg_rand( $len = 4 ){
+    $md5 = md5( uniqid(rand()) );
+    return $len > 0 ? substr($md5,0,$len) : $md5 ;
+}
+
+
+
+// use a random name for stopping spam bot bypass the form.php, and post raw data directly
+function phpfmg_captcha_name(){
+    if( !isset($_SESSION['captcha_name']) ){
+        $_SESSION['captcha_name'] = phpfmg_rand(8); //PHPFMG_ID.'fmgCaptchCode';
+    };
+    return $_SESSION['captcha_name'];
+}
+
+
+function phpfmg_check_recaptcha(){
+    $errmsg = ERR_CAPTCHA;
+    if( isset($_POST['g-recaptcha-response']) ){
+        $get = 'https://www.google.com/recaptcha/api/siteverify?secret=' . phpfmg_reCAPTCHA_key('secret_key'). '&response=' . $_POST['g-recaptcha-response'];
+        $response = file_get_contents($get);
+        echo $response;
+        $success = false;
+        if( function_exists('json_decode') ){
+            $json = json_decode( $response, true );
+            var_dump($json);
+            $success = $json['success'] === true;
+        }else{
+            $success = preg_match( '/success[\"\']*\\:\\s*(true|1|y)/i', $response );
+        };
+        return $success ? '' : $errmsg;
+    }
+    return $errmsg;
+}
+
+function phpfmg_check_captcha(){
+    $errmsg = '';
+    if( phpfmg_is_reCAPTCHA() ){
+        $errmsg = phpfmg_check_recaptcha();
+    }else{
+
+        $name = phpfmg_captcha_name();
+        if( (defined('PHPFMG_SIMPLE_CAPTCHA_NAME') && PHPFMG_SIMPLE_CAPTCHA_NAME != '') &&
+            ( !isset( $_POST[$name] ) || // maybe sutmited by spam bot
+              strtoupper($_POST[$name]) != strtoupper($_SESSION[$name]) // or user didn't type correct code
+            )
+           ){
+            $errmsg = ERR_CAPTCHA ;
+        };
+
+    };
+
+    return $errmsg ;
+}
+
+function phpfmg_reCAPTCHA_key( $type ){
+    $isSitekey = $type == 'site_key';
+    // this keys are for formmail-maker.com domain only
+    $phpfmgSiteKey   = '6LcQuv8SAAAAAKSvNHfF5gQuW9WIpcualeEYllCn';
+    $phpfmgSecretKey = '6LcQuv8SAAAAABczBmLx85TQfdlkeMkjhz4Hzv5D';
+    if( $isSitekey ){
+        return phpfmg_is_mysite() ? $phpfmgSiteKey   : RECAP_SITE_KEY;
+    }else{
+        return phpfmg_is_mysite() ? $phpfmgSecretKey : RECAP_SECRET_KEY;
+    }
+    
+}
+
+
+function phpfmg_is_reCAPTCHA(){
+   return (defined('RECAP_SITE_KEY') && '' != RECAP_SITE_KEY && defined('RECAP_SECRET_KEY')  && '' != RECAP_SECRET_KEY) || (phpfmg_is_mysite() && defined('RECAP_SITE_KEY') ) ;
+}
+
+function phpfmg_get_reCAPTCHA_html(){
+    return
+        "<script src='//www.google.com/recaptcha/api.js?hl=" . RECAP_LANGUAGE . "'></script>
+         <div class='g-recaptcha col_field' data-theme='" . RECAP_THEME . "' data-sitekey='" . phpfmg_reCAPTCHA_key('site_key') . "'></div>";
+
+}
+
+function phpfmg_show_captcha(){
+    if( phpfmg_is_reCAPTCHA() ){
+        echo phpfmg_get_reCAPTCHA_html();
+        return ;
+    };
+    $url = PHPFMG_ADMIN_URL . '?mod=captcha&amp;func=get&amp;tid=' ;
+    $onclick= "onclick=\"document.getElementById('phpfmg_captcha_image').src='{$url}'+Math.random();return false;\" " ;
+    echo "<a href='.' {$onclick} title=\"Verification Image\"><img id=\"phpfmg_captcha_image\" src=\"". $url . time() ."\" style=\"cursor:pointer;\" alt=\"Click the image to reload.\"></a>\n";
+    echo "<a href='.' {$onclick} title=\"Reload Verification Image\" >Reload Verification Image</a><br>\n";
+    echo "<input type='text' name='" . phpfmg_captcha_name() ."' value='' class='fmgCaptchCode text_box' style='width:73px;' >\n";
+}
+
+
+
+function phpfmg_hsc($field, $default = false){
+    echo isset($_POST[ $field ])
+         ? HtmlSpecialChars( $_POST[ $field ] )
+         : $default;
+}
+
+function phpfmg_dropdown( $name, $options, $showInputbox = false, $isMultiple = false, $extra = '', $isReturn = false, $class = 'text_select' ){
+    //$showInputbox = true;
+    $displayLast  = 'none' ;
+    $onchange = $showInputbox ? " onchange=\"toggleOtherInputBox('{$name}','select','{$name}');\" " : "" ;
+    $sMultiple = $isMultiple ? 'multiple="multiple"' : '' ;
+    $other = "{$name}_other" ;
+
+    $dropdown = array();
+    $list = explode( '|', $options );
+    $dropdown[] = "<select name='{$name}" . ($isMultiple ? '[]' : '') ."' id='{$name}' class='{$class}' {$extra} {$onchange} {$sMultiple} >";
+    if( is_array($list) ){
+        $len = count($list);
+        $i = 0 ;
+        $isPost = isset($_POST) && count($_POST) > 0;
+        foreach( $list as $opt ){
+            $o = phpfmg_parse_option( $opt );
+            if( $showInputbox && $i == $len - 1 )
+                $o['value'] = 'other';
+
+            if( $isPost ){
+                $selected = ($o['value'] == $_POST[ $name ] ||
+                             $isMultiple && is_array($_POST[ $name ]) && in_array($o['value'],$_POST[ $name ]) || (empty($_POST[ $name ]) && $o['default']) ) // multiple select
+                            ? 'selected' : '' ;
+            }else{
+                $selected = $o['default'] ? 'selected' : '' ;
+            };
+            if( $isPost && $i == $len - 1 && $selected == 'selected' ){
+                $displayLast = '' ;
+            };
+            $dropdown[] = "<option value=\"{$o['value']}\" {$selected}>{$o['text']}</option>";
+            $i ++ ;
+        };
+    };
+    $dropdown[] = "</select>\n";
+
+    if( $showInputbox ){
+        $dropdown[] = "<input type='hidden' name='{$name}_other_check' id='{$name}_other_check' value='" . ($displayLast==''? 1:0) . "'>" ;
+        $dropdown[] = "<br id='{$other}_br'><input type='text' name='{$other}' id='{$other}' value=\"" . HtmlSpecialChars($_POST[$other]) . "\" style='display:{$displayLast};' class='text_box' >" ;
+    };
+
+    $s = join("\t\n",$dropdown);
+
+    if( $isReturn )
+        return $s;
+    else
+        echo $s ;
+}
+
+
+function phpfmg_date_dropdown( $cfgDate, $showSep = true ){
+    $sep = $showSep ? $cfgDate['separator'] . "&nbsp;" : "";
+    $field_name = $cfgDate['field_name'];
+    if( !isset($cfgDate['yyyy']) ){
+        $startYear = $cfgDate['startYear'];
+        $endYear = $cfgDate['endYear'];
+        $year = range( $startYear, $endYear );
+        $cfgDate['yyyy'] = $cfgDate['yearPrompt'] . '=,|' . join("|",$year);
+    };
+
+    switch( $cfgDate['format'] ){
+        case 'mm/dd/yyyy' :
+            phpfmg_dropdown( $field_name.'_month', $cfgDate['month'], false, false, '', false, '' );
+            echo $sep;
+            phpfmg_dropdown( $field_name.'_day', $cfgDate['day'], false, false, '', false, '' );
+            echo $sep;
+            phpfmg_dropdown( $field_name.'_yyyy', $cfgDate['yyyy'], false, false, '', false, '' );
+            break;
+        case 'dd/mm/yyyy' :
+            phpfmg_dropdown( $field_name.'_day', $cfgDate['day'], false, false, '', false, '' );
+            echo $sep;
+            phpfmg_dropdown( $field_name.'_month', $cfgDate['month'], false, false, '', false, '' );
+            echo $sep;
+            phpfmg_dropdown( $field_name.'_yyyy', $cfgDate['yyyy'], false, false, '', false, '' );
+            break;
+        case 'yyyy/mm/dd' :
+            phpfmg_dropdown( $field_name.'_yyyy', $cfgDate['yyyy'], false, false, '', false, '' );
+            echo $sep;
+            phpfmg_dropdown( $field_name.'_month', $cfgDate['month'], false, false, '', false, '' );
+            echo $sep;
+            phpfmg_dropdown( $field_name.'_day', $cfgDate['day'], false, false, '', false, '' );
+            break;
+        case 'mm/yyyy' :
+            phpfmg_dropdown( $field_name.'_month', $cfgDate['month'], false, false, '', false, '' );
+            echo $sep;
+            phpfmg_dropdown( $field_name.'_yyyy', $cfgDate['yyyy'], false, false, '', false, '' );
+            break;
+        case 'yyyy/mm' :
+            phpfmg_dropdown( $field_name.'_yyyy', $cfgDate['yyyy'], false, false, '', false, '' );
+            echo $sep;
+            phpfmg_dropdown( $field_name.'_month', $cfgDate['month'], false, false, '', false, '' );
+            break;
+        case 'mm/dd' :
+            phpfmg_dropdown( $field_name.'_month', $cfgDate['month'], false, false, '', false, '' );
+            echo $sep;
+            phpfmg_dropdown( $field_name.'_day', $cfgDate['day'], false, false, '', false, '' );
+            break;
+        case 'dd/mm' :
+            phpfmg_dropdown( $field_name.'_day', $cfgDate['day'], false, false, '', false, '' );
+            echo $sep;
+            phpfmg_dropdown( $field_name.'_month', $cfgDate['month'], false, false, '', false, '' );
+            break;
+    };
+    echo "\n<input type='hidden' name='{$field_name}_format' value='{$cfgDate['format']}'>\n";
+    echo "<input type='hidden' name='{$field_name}_separator' value='{$cfgDate['separator']}'>\n";
+
+}
+
+
+function phpfmg_date_dropdown_require( $field_name ){
+    if( !isset($_POST) )
+        return ;
+
+    $month   = $_POST[$field_name.'_month'];
+    $day     = $_POST[$field_name.'_day'];
+    $yyyy    = $_POST[$field_name.'_yyyy'];
+    $format  = $_POST[$field_name.'_format'];
+    $sep     = isset($_POST[$field_name.'_separator']) ? $_POST[$field_name.'_separator'] : '/';
+
+    // make up $_POST[$field_name] value
+    $_POST[$field_name] = '';
+    switch( $format ){
+        case 'mm/dd/yyyy' :
+            if( !empty($month) && !empty($day) && !empty($yyyy) )
+                $_POST[$field_name] = $month . $sep . $day . $sep . $yyyy;
+            break;
+        case 'dd/mm/yyyy' :
+            if( !empty($month) && !empty($day) && !empty($yyyy) )
+                $_POST[$field_name] = $day . $sep . $month . $sep . $yyyy;
+            break;
+        case 'yyyy/mm/dd' :
+            if( !empty($month) && !empty($day) && !empty($yyyy) )
+                $_POST[$field_name] = $yyyy . $sep . $month . $sep . $day;
+            break;
+        case 'mm/yyyy' :
+            if( !empty($month) && !empty($yyyy) )
+                $_POST[$field_name] = $month . $sep . $yyyy;
+            break;
+        case 'yyyy/mm' :
+            if( !empty($month) && !empty($yyyy) )
+                $_POST[$field_name] = $month . $sep . $yyyy;
+            break;
+        case 'mm/dd' :
+            if( !empty($month) && !empty($day) )
+                $_POST[$field_name] = $month . $sep . $day;
+            break;
+        case 'dd/mm' :
+            if( !empty($month) && !empty($day) )
+                $_POST[$field_name] = $day . $sep . $month;
+            break;
+    };
+
+}
+
+function phpfmg_time_dropdown( $cfgTime ){
+    $field_name = $cfgTime['field_name'];
+    $sep =":&nbsp;";
+    switch( $cfgTime['hourOpt'] ){
+        case 'h12' :
+            phpfmg_dropdown( $field_name.'_hour', $cfgTime['hour'], false, false, '', false, '' );
+            echo $sep;
+            phpfmg_dropdown( $field_name.'_minute', $cfgTime['minute'], false, false, '', false, '' );
+            phpfmg_dropdown( $field_name.'_amfm', $cfgTime['amfm'], false, false, '', false, '' );
+            break;
+        case 'h24' :
+            phpfmg_dropdown( $field_name.'_hour', $cfgTime['hour'], false, false, '', false, '' );
+            echo $sep;
+            phpfmg_dropdown( $field_name.'_minute', $cfgTime['minute'], false, false, '', false, '' );
+            break;
+    };
+    echo "\n<input type='hidden' name='{$field_name}_format' value='{$cfgTime['hourOpt']}'>\n";
+}
+
+
+function phpfmg_time_dropdown_require( $field_name ){
+    if( !isset($_POST) )
+        return ;
+
+    $hour   = $_POST[$field_name.'_hour'];
+    $minute = $_POST[$field_name.'_minute'];
+    $amfm   = $_POST[$field_name.'_amfm'];
+    $format = $_POST[$field_name.'_format'];
+    $sep    = ':';
+
+    // make up $_POST[$field_name] value
+    $_POST[$field_name] = "";
+    switch( $format ){
+        case 'h12' :
+            if( !empty($hour) && !empty($minute) && !empty($amfm) )
+                $_POST[$field_name] = $hour . $sep . $minute . ' ' . $amfm;
+            break;
+        case 'h24' :
+            if( !empty($hour) && !empty($minute) )
+                $_POST[$field_name] = $hour . $sep . $minute;
+            break;
+    };
+
+}
+
+
+
+function phpfmg_dependent_dropdown( $field_name ){
+    $field = phpfmg_dependent_dropdown_get_field( $field_name );
+    $dd = new DependantDropdown();
+    $dd->parseFmgField($field);
+    $html = $dd->getHtml();
+    echo $html;
+}
+
+function phpfmg_dependent_dropdown_dynamic_require( $field_name ){
+    $field = phpfmg_dependent_dropdown_get_field( $field_name );
+    $dd = new DependantDropdown();
+    $dd->parseFmgField($field);
+    $dd->dynamicRequired();
+}
+
+function phpfmg_dependent_dropdown_get_field( $field_name ){
+    if( !isset($_SESSION[PHPFMG_ID]) ){
+        $_SESSION[PHPFMG_ID] = array();
+    };
+    if( !isset($_SESSION[PHPFMG_ID]['DD_DATA_' . $field_name]) ){
+        $base64 = phpfmg_dependent_dropdown_data();
+        $data = @unserialize( base64_decode($base64) );
+        $_SESSION[PHPFMG_ID]['DD_DATA_' . $field_name] = $data;
+    }else{
+        $data = $_SESSION[PHPFMG_ID]['DD_DATA_' . $field_name];
+    };
+
+    if( !is_array($data) ){
+        return ;
+    };
+
+    foreach( $data as $field ){
+        if( $field['name'] == $field_name ){
+            return $field;
+        };
+    };
+}
+
+
+# ------------------------------------------------------
+class DependantDropdown
+{
+    var $data = '';
+    var $sheet = array();
+    var $fields = array();
+    var $fieldInfo = array( 'label', 'instruction', 'required', 'prompt' ); // describe field information from the first N rows of data
+    var $prefix = 'dd'; // in case there is no name for dropdown, it will name the dropdown like dd_0, dd_1, ...
+
+    var $fmgField = false;
+    var $newliner = "<!--esh_newline-->" ; // replace \r\n with $newliner ;
+	var $newtaber = "<!--esh_newtaber-->" ; // replace \t with $newtaber ;
+
+    function __construct(){
+    }
+    
+    function DependantDropdown(){
+    }
+
+
+    function lookupFieldColumn( $field, $column, $lookup, $contentType='text/plain', $charset='utf-8' ){
+        $this->parseFmgField( $field );
+        $this->nocache_headers( $contentType, $charset );
+        return join( "\n", $this->getColumn( $column, $lookup ) );
+    }
+
+    function parseFmgField( $field ){
+        if( !isset($_SESSION[PHPFMG_ID]) ){
+            $_SESSION[PHPFMG_ID] = array();
+        };
+        $this->fmgField = $field;
+        $value = $this->newline_back($field['value']);
+        $this->data = explode("\r\n",$value);
+        if( !isset($_SESSION[PHPFMG_ID][ "DD_".$field['name'] ]) ){
+            $this->parseData($field);
+            $_SESSION[PHPFMG_ID][ "DD_".$field['name'] ] = $this->fields;
+        }else{
+            $this->fields = $_SESSION[PHPFMG_ID][ "DD_".$field['name'] ];
+        };
+        $this->makeupFieldsName();
+    }
+
+	function	newline_back( $str = "" ){
+		return str_replace( array($this->newtaber, $this->newliner),  array("\t","\r\n"), $str );
+	}
+
+    function nocache_headers($contentType='text/plain', $charset='utf-8'){
+        header("Expires: Mon, 01 Jan 1970 00:00:01 GMT");
+        header("Cache-Control: max-age=0, no-store, no-cache, must-revalidate");
+        header("Cache-Control: post-check=0, pre-check=0", false);
+        header("Pragma: no-cache");
+        header( "Content-Type: {$contentType}; charset={$charset}" );
+    }
+
+
+    function setData( $s ){
+        $this->data = $s ;
+    }
+
+    function setPrefix( $s ){
+        $this->prefix = $s;
+    }
+
+    function parseData(){
+        $tab = chr(0x09);
+        $nFieldInfoRows = count( $this->fieldInfo );
+        for( $i = 0, $n = count($this->data); $i < $n; $i ++ ){
+            $line = str_replace('"', '', $this->data[$i] );
+            //$line = stripslashes( $line );
+            $cols = explode( $tab, $line );
+
+            if( is_array($cols) && count($cols) > 1 ){
+
+                if( $i < $nFieldInfoRows ){
+                    $trims = array();
+                    foreach( $cols as $col ){
+                        $trims[] = trim($col);
+                    };
+                    $this->fields[ $this->fieldInfo[$i] ] = $trims;
+                }
+                else
+                    $this->fields['data'][] = $cols;
+
+            }; // if
+
+            //if ( $i > 1000 ) break;
+        }; // for
+
+    }
+
+    // $quickTest : to see whether a column contains data
+    function getColumn( $n, $lookup = array(), $quickTest = false ){
+        $count = count($lookup);
+        if( $n > 0 && empty($count) ){
+            return array(); // can not get column without search query
+        };
+
+        $col        = array();
+        $lastValue  = $lookup[ $count - 1 ];
+        $flatLookup = join( '|', $lookup );
+        // when using ajax GET method, use utf8 to encoude the lookup query. otherwise, some special chars like France characters might not work
+        if( !$this->isPost() ){
+            $lastValue  = utf8_encode( $lastValue );
+            $flatLookup = utf8_encode( $flatLookup );
+        };
+
+        foreach( $this->fields['data'] as $r ){
+
+            if( !isset($r[$n]) )
+                continue;
+
+            $value = trim($r[$n]);
+            if( $value == '' )
+                continue;
+
+            if( $n == 0 ){
+                $col[] = $value;
+
+            }else{
+
+                //if( trim($r[$n-1]) == $lastValue ){ // quick check to improve performance
+                if( $r[$n-1] == $lastValue ){ // quick check the last value to improve performance
+                    $leftCols       = array_slice( $r, 0, $n );
+                    $flatLeftValues = join( '|', $leftCols );
+                    if( $flatLeftValues == $flatLookup ){ // show value only by lookuping by joining all its parents' values
+                        $col[] = $value;
+                    };
+                }; // if
+
+            }; // if $n == 0
+
+            if( $quickTest && count($col) > 0 ) break;
+
+        }; // foreach
+
+        return array_unique($col);
+    }
+
+    function getColumnOptions( $n, $lookup = array(), $default = '' ){
+        $opts = array();
+        foreach( $this->getColumn($n, $lookup) as $v ){
+            $selected = $default == $v ? 'selected' : '' ;
+            $opts[] = "<option {$selected} value=\"" . $this->hsc($v) . "\">{$v}</option>";
+        };
+        return join("\n",$opts);
+    }
+
+    function hsc($s){
+        return str_replace ( array ( '&', '"', "'", '<', '>' ), array ( '&amp;' , '&quot;', '&apos;' , '&lt;' , '&gt;' ), $s );
+    }
+
+    function isPost(){
+        return isset($_POST[ $this->fields['name'][0] ]);
+    }
+
+    function getHtml(){
+        $html = array();
+
+        $field_name = $this->fmgField['name'];
+        $this->prefix = $field_name;
+        $count = count($this->fields['label']);
+
+        // prepare for getting column options after form submitted
+        $lookup = array();
+        $isPost = $this->isPost(); // isset($_POST[ $this->fields['name'][0] ]);
+        if( $isPost ){
+            for( $i = 0; $i < $count; $i++  ){
+                $label        = $this->fields['label'][$i];
+                if( empty($label) )
+                    continue;
+
+                $lookup[] = $_POST[ $this->fields['name'][$i] ];
+            };
+        };
+
+        for( $i = 0; $i < $count; $i++  ){
+            $label        = stripslashes( $this->fields['label'][$i] );
+            if( empty($label) )
+                continue;
+
+            $name         = $this->fields['name'][$i];
+            $instruction  = $this->fields['instruction'][$i];
+            $prompt       = $this->fields['prompt'][$i];
+            $required     = $this->fields['required'][$i];
+            $promptOption = empty($prompt) ? "" : "<option value=''>{$prompt}</option>";
+            if( $isPost )
+                $options = $this->getColumnOptions( $i, array_slice($lookup,0,$i), $_POST[$name] );
+            else
+                $options = $this->getColumnOptions( $i, array(), '' );
+
+            $select = "<select id='{$name}' class='text_select' name='{$name}' onchange=\"dd_change({$i}, {$count}, '{$this->prefix}');\">{$promptOption}" . $options . "</select>";
+            $sRequired = "<label class='form_required' >" . (strtolower($required) == 'required'? '*' : '&nbsp;') . "</label>" ;
+$li = "
+<li class='field_block' id='{$name}_div'>
+    <div class='col_label'>
+	   <label class='form_field'>{$label}</label>{$sRequired}
+    </div>
+	<div class='col_field'>
+    	{$select}
+    	<div id='{$name}_tip' class='instruction'>{$instruction}</div>
+	</div>
+</li>
+";
+            $html[] = $li;
+        };
+
+        echo join("\n\n",$html);
+
+    }
+
+
+    function dynamicRequired(){
+        if( !isset($_POST) ){
+            return ;
+        };
+
+        $field_name = $this->fmgField['name'];
+        $this->prefix = $field_name;
+        $count = count($this->fields['label']);
+
+        $lookup = array();
+        $isPost = isset($_POST[ $this->fields['name'][0] ]);
+        if( $isPost ){
+            for( $i = 0; $i < $count; $i++  ){
+                $label        = $this->fields['label'][$i];
+                if( empty($label) )
+                    continue;
+
+                $lookup[] = $_POST[ $this->fields['name'][$i] ];
+            };
+        };
+
+        for( $i = 0; $i < $count; $i++  ){
+            $label        = $this->fields['label'][$i];
+            if( empty($label) )
+                continue;
+
+            $name = $this->fields['name'][$i];
+            $required = $this->fields['required'][$i];
+            if( strtolower($required) == 'required' ){
+                $rows = $this->getColumn( $i, array_slice($lookup,0,$i), true );
+                if( empty($rows) ) {
+                    $GLOBALS['form_mail'][ $name ]['required'] = '' ; //
+                };
+            }else{
+                $GLOBALS['form_mail'][ $name ]['required'] = '' ;
+            };
+        };
+
+    }
+
+
+    function getFormMailArrayCode(){
+        $code = array();
+        for( $i = 0, $n = count($this->fields['label']); $i < $n; $i++  ){
+            $label        = $this->fields['label'][$i];
+            if( empty($label) )
+                continue;
+            $name         = $this->fields['name'][$i];
+            $instruction  = $this->fields['instruction'][$i];
+            $prompt       = $this->fields['prompt'][$i];
+            $required     = $this->fields['required'][$i];
+			$code[] = "\$GLOBALS['form_mail']['{$name}'] = array( \"name\" => \"$name\", \"text\" => \"" . addslashes( $label ) . "\",  \"type\" => \"select\", \"instruction\" => \"$instruction\", \"required\" => \"$required\" ) ;" ;
+        };
+        return join("\n",$code);
+    }
+
+    function makeupFieldsName($default='field_99'){
+        $field_name = isset($this->fmgField['name']) ? $this->fmgField['name'] : $default;
+        $this->prefix = $field_name;
+        for( $i = 0, $n = count($this->fields['label']); $i < $n; $i++  ){
+            $this->fields['name'][$i] = $this->prefix . '_' . $i;
+        };
+    }
+
+}
+
+
+
+function phpfmg_parse_option( $opt ){
+    $opt = $opt;
+    $a = array(
+        'text' => $opt,
+        'value' => $opt,
+        'default' => false,
+    );
+    $pos = strrpos( $opt, '=' );
+    if( false !== $pos ){
+        $a['text'] = substr($opt,0,$pos);
+        $part = substr($opt,$pos+1);
+        $nv = strrpos( $part, ',' );
+        if( false !== $nv ){
+            $a['value'] = substr($part,0,$nv);
+            $a['default'] = 'default' == strtolower(substr($part,$nv+1));
+        }else{
+            $a['value'] = $part;
+        };
+    };
+    $a['text'] = trim($a['text']);
+    $a['value'] = trim($a['value']);
+    return $a ;
+}
+
+
+
+function phpfmg_field_value( $name ){
+    $value = "" ;
+    if( isset($GLOBALS[$name."_value"]) )
+        return $GLOBALS[$name."_value"] ;
+
+    $field = $GLOBALS['form_mail'][$name];
+    $checkOther = isset( $_POST[$name.'_other_check'] ) && 1 == $_POST[$name.'_other_check'] ;
+    $otherInputValue = $checkOther ? $_POST[$name.'_other'] : '' ;
+
+    switch( $field['type'] ){
+        case 'select' :
+            if( $checkOther && $otherInputValue == "" ){
+                return $value;
+            };
+
+            if( is_array($_POST[$name]) ){
+                //array_pop( $_POST[$name] ); // pop the last "other" element
+                $value = join(PHPFMG_LNCR,$_POST[$name]) . PHPFMG_LNCR. $otherInputValue ;
+                $value = str_replace( PHPFMG_LNCR . "other", "", $value );
+            }else{
+                $value = $checkOther ? $otherInputValue : $_POST[ $name ];
+            };
+            break;
+
+        case 'radio' :
+            if( $checkOther ){
+                $value = $otherInputValue == '' ? '' : $otherInputValue;
+            }else{
+                $value = $_POST[ $name ];
+            };
+            break;
+
+        case 'checkbox' :
+            if( $checkOther && $otherInputValue == "" ){
+                return $value;
+            };
+
+            $length = isset($_POST[$name.'_length']) ? $_POST[$name.'_length'] : 100;
+            $values = array();
+            for( $i = 1; $i <= $length; $i ++){
+                $newName = 'Checkbox' . ($i<10 ? '0' .$i : $i ) . "_" . $name;
+                if( $_POST[ $newName ] != "" && $_POST[ $newName ] != 'other' )
+                    $values[] = $_POST[ $newName ];
+            };
+            $value = ( empty($values) ? "" : join( PHPFMG_LNCR, $values ) ) . ( $otherInputValue != "" ? PHPFMG_LNCR . $otherInputValue : "" );
+            break;
+
+        default:
+            $value = $_POST[ $name ];
+            break;
+    };
+    $value = phpfmg_stripTags( $value );
+    $GLOBALS[$name."_value"] = $value ;
+    return $value;
+}
+
+function phpfmg_stripTags($str){
+    $allowable_tags = "<a><b><blockquote><br><del><div><em><h1><h2><h3><h4><h5><h6><hr><i><img><label><li><ol><p><pre><small><span><strong><style><sub><sup><table><tbody><td><tfoot><th><thead><title><tr><u><ul>";
+    return strip_tags( $str, $allowable_tags );
+}
+
+function phpfmg_choice( $type, $name, $options, $showInputbox = false, $isReturn = false ){
+    //$showInputbox = true;
+    $displayLast  = 'none' ;
+    $radios = array();
+    $list = explode( '|', $options );
+    if( is_array($list) ){
+        $len = count($list);
+        $i = 0 ;
+        $other = "{$name}_other" ;
+        $isPost = isset($_POST) && count($_POST) > 0;
+        foreach( $list as $opt ){
+            //$value = HtmlSpecialChars( $opt );
+            $o = phpfmg_parse_option( $opt );
+            if( $showInputbox && $i == $len - 1 )
+                $o['value'] = 'other';
+
+            $id = "{$name}_{$i}";
+            $newname = 'checkbox' == $type ? "Checkbox" . substr("00".($i+1), strlen("00".($i+1))-2,2) . "_" . $name : $name;
+            if( $isPost ){
+                $checked = $o['value'] == $_POST[ $newname ]  ? 'checked' : '' ;
+            }else{
+                $checked = $o['default'] ? 'checked' : '' ;
+            };
+            //$radios[] = "<input type='{$type}' name='{$newname}' id='{$id}'  value=\"{$o['value']}\"  {$checked} class='form_{$type}' ><label class='form_{$type}_text' onclick=\"fmgHandler.choice_clicked('{$id}');\" onmouseover=\"this.className='form_{$type}_text form_choice_over';\" onmouseout=\"this.className='form_{$type}_text form_choice_out';\">{$o['text']}</label><br>";
+            $labelLeft = ''; //0 == $i ? '' : "<div class='form_field'>&nbsp;</div><div class='choice'>&nbsp;</div>" ; // spacer for text algin left
+
+            $onclick = '' ;
+            if( $showInputbox ){
+                if( 'radio' == $type ){
+                    $onclick = " onclick=\"toggleOtherInputBox('{$name}','{$type}', '{$id}')\" " ;
+                }elseif ('checkbox' == $type && $i == $len - 1 ) {
+                    $onclick = " onclick=\"toggleOtherInputBox('{$name}','{$type}', '{$id}')\" " ;
+                    $o['value'] = 'other';
+                };
+                if( $isPost && $i == $len - 1 && $checked == 'checked' ){
+                    $displayLast = '' ;
+                    $o['value'] = 'other';
+                    $checked = 'checked';
+                };
+            };
+
+            //$onclick = ( $showInputbox && ('radio' == $type || 'checkbox' == $type && $i == $len - 1) ) ? " onclick=\"toggleOtherInputBox('{$name}','{$type}')\" " : "" ;
+
+            $radios[] = "{$labelLeft}<input type='{$type}' name='{$newname}' id='{$id}'  value=\"{$o['value']}\"  {$checked} class='form_{$type}' {$onclick} ><label class='form_choice_text' for='{$id}'>{$o['text']}</label><br>";
+            $i ++ ;
+        };
+
+        $radios[] = "<input type='hidden' name='{$name}_length' value='{$len}'>" ;
+
+        if( $showInputbox ){
+            $radios[] = "<input type='hidden' name='{$name}_other_check' id='{$name}_other_check' value='" . ($displayLast==''? 1:0) . "'>" ;
+            $radios[] = "<input type='text' name='{$other}' id='{$other}' value=\"" . HtmlSpecialChars($_POST[$other]) . "\" class='text_box' style='display:{$displayLast};' >" ;
+        };
+    };
+    $s = join("\t\n",$radios);
+    //$s = "<div class='choices'>$s</div>";
+
+    if( $isReturn )
+        return $s;
+    else
+        echo $s ;
+}
+
+
+
+
+function phpfmg_radios( $name, $options, $showInputbox = false, $isReturn = false ){
+    return phpfmg_choice( 'radio', $name, $options, $showInputbox, $isReturn );
+}
+
+
+
+function phpfmg_checkboxes( $name, $options, $showInputbox = false, $isReturn = false ){
+    return phpfmg_choice( 'checkbox', $name, $options, $showInputbox, $isReturn );
+}
+
+
+
+function phpfmg_rename_harmful( $name ){
+    //if( defined('PHPFMG_BLOCK_HARMFUL') && 'Y' == PHPFMG_BLOCK_HARMFUL ){
+		$ext = strrchr(strtolower($name), '.');
+		if( $ext !== false ){
+            $n = strpos( strtolower(PHPFMG_HARMFUL_EXTS), $ext );
+            if( $n !== false ){
+                return $name . '.bak' ;
+            };
+        };
+    //};
+
+    return $name;
+}
+
+
+function phpfmg_redirect_js(){
+    if( defined('PHPFMG_REDIRECT') && '' != PHPFMG_REDIRECT ){
+        echo "<script type='text/javascript'>
+            function phpfmg_redirect(){
+                var redirect = '" . addslashes(PHPFMG_REDIRECT) . "';
+                try{
+                    if( parent ) parent.location.href = redirect;
+                }catch(e){
+                    location.href = redirect;
+                };
+            }
+
+            phpfmg_redirect();
+        </script>";
+    };
+}
+
+
+if (!function_exists("htmlspecialchars_decode")) {
+   function htmlspecialchars_decode($string, $quote_style = ENT_COMPAT) {
+       return strtr($string, array_flip(get_html_translation_table(HTML_SPECIALCHARS, $quote_style)));
+   }
+}
+
+
+
+function phpfmg_text_align(){
+    $align = strtolower(defined('PHPFMG_TEXT_ALIGN') ? PHPFMG_TEXT_ALIGN : 'top');
+    switch( $align ){
+        case 'left' :
+        case 'right' :
+
+            $labelWidth = '158px';
+            if( false !== strpos( strtolower($_SERVER['HTTP_USER_AGENT']), 'msie') ){
+            # ----------- for IE -------
+            $css = "
+ol.phpfmg_form{
+    width: 468px;
+}
+
+div.col_field, div.col_label{
+    display:inline;
+    float:left;
+}
+
+div.col_label{
+    width:{$labelWidth};
+    text-align: {$align};
+}
+";
+
+            }else{
+
+            # ----------- for Firefox -------
+            $css = "
+div.col_label{
+    float:left;
+    width:{$labelWidth};
+    text-align: {$align};
+}
+
+div.col_field{ margin-left:{$labelWidth}; }
+";
+            }; // if
+            break;
+
+        case 'top' :
+        default:
+            $css = "";
+            break;
+    }; // switch
+
+    echo $css;
+}
+
+
+function phpfmg_header( $title="", $keywords="", $description="" ){
+    $t = "PHP FormMail Generator - A free tool to create ready-to-use web email forms with file upload, auto-response email, and dependent dropdowns.";
+    $k = "PHP FormMail Generator, Free Form, Form Builder, Form Creator, phpFormMailGen, Customized Web Forms, phpFormMailGenerator,formmail.php, formmail.pl, formMail Generator, ASP Formmail, ASP form, PHP Form, Generator, phpFormGen, phpFormGenerator, anti-spam, web hosting";
+    $d = "PHP formMail Generator - A tool to ceate ready-to-use web forms in a flash";
+    $formOnly = isset($GLOBALS['formOnly']) && true === $GLOBALS['formOnly'];
+if( !$formOnly ){
+?>
+<?php include 'HEADER.php'; ?>
+<title>Sign Up - thunix Shell Provider and Web Host</title>
+<?php
+}
+phpfmg_form_css();
+?>
+</head>
+<body>
+<div id="top">
+	<div id="header">
+		<div id="logo">
+			<h1>&#9763; thunix</h1>
+			<p>Shell Provider and Web Host</p>
+		</div>
+	</div>
+		<div id="page">
+			<div id="page-bgtop">
+				<div id="page-bgbtm">
+					<div id="content">
+						<div class="post">
+							<h2 class="title">Sign Up</h2>
+							<div style="clear: both;">&nbsp;</div>
+							<div class="entry">
+							<p>To sign up for an account with thunix, please fill in the form below. Be sure to include a contact name, email address, a desired username, a little blurb about your interest in us and a public SSH key. Once you've filled in the form, click on the send button; the signup form will be processed and you'll receive an email, with instructions on how to log into your new account.</p><p> If you have any questions or problems, feel free to <a href="/contact/">contact us</a>.</p>
+<?php
+}
+function phpfmg_footer( $formOnly = false ){
+    if( defined('PAYPAL_ID') && '' == PAYPAL_ID ){
+?>
+							</div>
+						</div>
+					<div style="clear: both;">&nbsp;</div>
+					</div>
+<?php include 'MENU.php'; ?>
+<?php include 'FOOTER.php'; ?>
+<?php
+    }
+}
+function phpfmg_javascript( $sErr = '' ){
+?>
+<script>
+ /**
+*
+*  UTF-8 data encode / decode
+*  http://www.webtoolkit.info/
+*
+**/
+
+var Utf8 = {
+
+	// public method for url encoding
+	encode : function (string) {
+		string = string.replace(/\r\n/g,"\n");
+		var utftext = "";
+
+		for (var n = 0; n < string.length; n++) {
+
+			var c = string.charCodeAt(n);
+
+			if (c < 128) {
+				utftext += String.fromCharCode(c);
+			}
+			else if((c > 127) && (c < 2048)) {
+				utftext += String.fromCharCode((c >> 6) | 192);
+				utftext += String.fromCharCode((c & 63) | 128);
+			}
+			else {
+				utftext += String.fromCharCode((c >> 12) | 224);
+				utftext += String.fromCharCode(((c >> 6) & 63) | 128);
+				utftext += String.fromCharCode((c & 63) | 128);
+			}
+
+		}
+
+		return utftext;
+	},
+
+	// public method for url decoding
+	decode : function (utftext) {
+		var string = "";
+		var i = 0;
+		var c = c1 = c2 = 0;
+
+		while ( i < utftext.length ) {
+
+			c = utftext.charCodeAt(i);
+
+			if (c < 128) {
+				string += String.fromCharCode(c);
+				i++;
+			}
+			else if((c > 191) && (c < 224)) {
+				c2 = utftext.charCodeAt(i+1);
+				string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
+				i += 2;
+			}
+			else {
+				c2 = utftext.charCodeAt(i+1);
+				c3 = utftext.charCodeAt(i+2);
+				string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
+				i += 3;
+			}
+
+		}
+
+		return string;
+	}
+
+}
+
+ function dd_change( n, max, prefix ){
+    if( n >= max-1 )
+        return; // the last dropdown, no need to query
+
+    //var prefix = 'dd_' ;
+    // reset all other dropdown options
+    var next = n+1;
+    for( var i = next; i < max; i ++ ){
+        var dd = document.getElementById(prefix +'_' + i );
+        if( dd && dd.length >= 1 ) dd.length = 1 ; // keep the first one '- select -'
+    };
+
+
+    // request drop down data from server
+    var me = this;
+    var http;
+    var isIE = navigator.appName == "Microsoft Internet Explorer";
+    if(isIE){
+        me.http = new ActiveXObject("Microsoft.XMLHTTP");
+    }else{
+        me.http = new XMLHttpRequest();
+    };
+
+
+    // build query string
+    var lookup = [];
+    for( var i = 0; i < next; i ++ ){
+        var v = document.getElementById(prefix +'_' +  i ).value ;
+        lookup.push( "lookup[" + i + "]=" + escape( isIE ? Utf8.encode(v) : v ) );
+    };
+    lookup = lookup.join('&');
+
+    var url = '<?php echo PHPFMG_ADMIN_URL . '?mod=dd&func=lookup&' ; ?>n='+next+ '&field_name=' + prefix + '&' + lookup;
+    me.http.open('get', url);
+    me.http.onreadystatechange = function(){
+
+        if( me.http.readyState == 4 ){
+            // rebuild the next dropdown options
+            var eNext = document.getElementById(prefix +'_' + next );
+            if( !eNext )
+                return;
+
+            var data = me.http.responseText;
+            var opts = String(data).split("\n");
+            for( var j = 0, J = opts.length; j < J; j ++ ){
+                eNext.options[ eNext.length ] = new Option( opts[j], opts[j], false, false );
+            }; // for
+        }; //if
+
+    };
+    me.http.send(null);
+
+ }
+
+
+function PHPFMG( formID ){
+    var frmID = formID;
+    var exts = {
+        'upload_control' : '<?php echo PHPFMG_UPLOAD_CONTROL; ?>',
+        'harmful_exts'  : '<?php echo PHPFMG_HARMFUL_EXTS; ?>',
+        'harmful_errmsg': "<?php echo addslashes(PHPFMG_HARMFUL_EXTS_MSG); ?>",
+        'allow_exts'  : '<?php echo PHPFMG_ALLOW_EXTS; ?>',
+        'allow_errmsg': "<?php echo addslashes(PHPFMG_ALLOW_EXTS_MSG); ?>"
+    };
+    var redirect = "<?php echo defined('PHPFMG_REDIRECT') ? addslashes(PHPFMG_REDIRECT) : ''; ?>";
+
+
+    var Form = null;
+    var err_fields=null;
+
+    function $( id ){
+        return document.getElementById(id);
+    }
+
+    function get_form( id ){
+        var frm = 'object' == typeof($(id)) ? $(id) : eval( 'document.' + id ) ;
+        return frm ? frm : document.forms[0];
+    }
+
+    function file_ext( f ){
+        var n = f.lastIndexOf(".");
+        return -1 == n ? '' : f.substr( n ).toLowerCase();
+    }
+
+    function addLabelEvents(){
+        var labels = document.body.getElementsByTagName('LABEL');
+        for( var i = 0, N = labels.length; i < N; i ++ ){
+            var e = labels[i];
+            if( -1 != String(e.className).indexOf('form_choice_text') ){
+                var oid = e.getAttribute('oid');
+                if( !oid ) continue;
+
+                e.onmouseout = function(){ this.className = 'form_choice_text'; };
+                e.onmouseover = function(){ this.className = 'form_choice_text form_choice_over'; };
+                e.onclick = function(){
+                    try{
+                        var oid = this.getAttribute('oid');
+                        var O = document.getElementById(oid);
+                        O.checked = !O.checked;
+                    }
+                    catch(E){};
+                };
+            }; // if
+        }; // for
+    }
+
+
+    function addFieldBlockEvents(){
+        var divs = document.body.getElementsByTagName('DIV');
+        for( var i = 0, N = divs.length; i < N; i ++ ){
+            var e = divs[i];
+            if( -1 != String(e.className).indexOf('field_block') ){
+                e.onmouseout = function(){  if( String(this.className).indexOf('form_error_highlight') == -1 ) this.className = 'field_block'; };
+                e.onmouseover = function(){ if( String(this.className).indexOf('form_error_highlight') == -1 ) this.className = 'field_block field_block_over'; };
+            }; // if
+        }; // for
+    }
+
+    function removeHighlight( elements ){
+        var divs = typeof(elements) == 'object' ? elements : document.body.getElementsByTagName('DIV');
+        for( var i = 0, N = divs.length; i < N; i ++ ){
+            var e = divs[i];
+            var cn = String(e.className);
+            if( -1 != cn.indexOf('form_error_highlight') ){
+                e.className = cn.replace('form_error_highlight','');
+            } else if ( -1 != cn.indexOf('instruction_error') ){
+                e.className = cn.replace('instruction_error','');
+            };
+
+        }; // for
+    }
+
+    function showProcessing( hide ){
+        try{
+            var E = $('phpfmg_processing');
+            if( !E ) return ;
+            if( -1 != navigator.userAgent.toLowerCase().indexOf('msie') ){
+                E.style.backgroundColor='#2960AF';
+                $('phpfmg_processing_gif').style.display = 'none';
+                setInterval( 'fmgHandler.dots()', 300 );
+            }else{
+                $('phpfmg_processing_gif').style.display = hide ? 'none' : '';
+            };
+            E.style.display = hide ? 'none' : '';
+        }catch(e){};
+
+    }
+
+    function setVisible( id, show ){
+        var E = $(id);
+        if( !E ) return ;
+        E.style.display = show ? '' : 'none';
+    }
+
+
+
+    this.highlight_fields = function( fields ){
+        var A = fields.split(',');
+        for( var i = 0, N = A.length; i < N; i ++ ){
+            var E = $( A[i] + '_div' );
+            if( E ){
+                E.className += ' form_error_highlight';
+            };
+            var T = $( A[i] + '_tip' );
+            if( T ){
+                T.className += ' instruction_error';
+            };
+        };
+
+        if( A.length > 0 ) {
+            $('err_required').style.display= has_entry( fields ) ? 'none' : '';
+        };
+    }
+
+    function has_entry( fields ){
+        var div = $('one_entry_msg');
+        if( !div )
+            return false;
+
+        div.style.display = fields.indexOf('phpfmg_found_entry') != -1 ? '' : 'none';
+        if( typeof(found_entry) != 'undefined' ){
+            div.innerHTML = div.innerHTML.replace(/%Entry%/gi,found_entry);
+            return true;
+        };
+
+        return false ;
+    }
+
+
+    this.choice_clicked = function( id ){
+        $(id).checked = !$(id).checked ;
+    }
+
+
+    this.init = function(){
+        //addLabelEvents();
+        addFieldBlockEvents();
+    }
+
+    this.harmful = function(e){
+        if( 'deny' != exts['upload_control'] || e.value == '' ){
+            return true;
+        };
+
+        var div = $(e.id+'_div');
+        removeHighlight( [div] );
+        var ext = file_ext(e.value);
+        if( -1 != exts['harmful_exts'].toLowerCase().indexOf(ext) ){
+            this.highlight_fields(e.id);
+            alert( exts['harmful_errmsg'] );
+            return false ;
+        };
+        return true;
+    }
+
+
+
+    this.is_allow = function(e){
+        if( 'allow' != exts['upload_control'] || e.value == '' ){
+            return true;
+        };
+
+        var div = $(e.id+'_div');
+        removeHighlight( [div] );
+        var ext = file_ext(e.value);
+        if( -1 == exts['allow_exts'].toLowerCase().indexOf(ext) ){
+            this.highlight_fields(e.id);
+            alert( exts['allow_errmsg'] );
+            return false ;
+        };
+        return true;
+    }
+
+    this.check_upload = function(e){
+        if( '' == exts['upload_control'] )
+            return true;
+        else
+            return ( 'deny' == exts['upload_control'] )
+                   ? this.harmful(e)
+                   : this.is_allow(e);
+    }
+
+    this.dots = function(){
+        $('phpfmg_processing_dots').innerHTML += '.';
+		if( $('phpfmg_processing_dots').innerHTML.length >= 38 ) {
+			$('phpfmg_processing_dots').innerHTML = '.';
+		};
+    }
+
+    this.check_fields = function(){
+        if( !Form )
+            return true ;
+
+        var pass = true ;
+        for( var i=0, n=Form.elements.length; i < n ; i ++ ){
+          var field = Form.elements[i];
+          var type = field.length != undefined && field.type == undefined ? 'radio' : field.type ;
+          switch( type.toLowerCase() ){
+            case 'file':
+                pass = this.check_upload(field);
+                break;
+          };
+          if( !pass ) return false ;
+        };
+
+        return true;
+    }
+
+    function removeAllHighlightedFields(){
+        removeHighlight( document.body.getElementsByTagName('LI') );
+        removeHighlight();
+        var E = $('err_required');
+        if( E ) E.style.display = 'none' ;
+    }
+
+    this.onSubmit = function( form ){
+        Form = form ? form : get_form(frmID) ;
+        //Form.action = location.href.replace('#error','');
+        if( !this.check_fields() )
+            return false ;
+
+        removeAllHighlightedFields();
+        showProcessing();
+        return true;
+    }
+
+    this.onResponse = function( data ){
+        removeAllHighlightedFields();
+        showProcessing( true ); // true : hide processing indicator
+
+        var ok = data && typeof data['ok'] === 'boolean' ? data['ok'] : false ;
+        if( ok === true ) {
+            fmgHandler.submitOK();
+            return;
+        };
+
+        var fields = data && typeof data['error_fields'] === 'object' ? data['error_fields'] : false ;
+        this.highlight_fields( fields + "" );
+
+
+        var oneEntry = data && typeof data['OneEntry'] !== 'undefined'  ? data['OneEntry'] : '' ;
+        if( oneEntry != '' ){
+            setVisible( 'err_required', false );
+            window.found_entry = oneEntry; // inject it as global variable for below function call
+            has_entry( fields );
+        };
+
+
+/*        // reset errors
+        $('#err_required').hide();
+        $( '.form_error_highlight' ).removeClass('form_error_highlight');
+
+        $.each( fields, function( idx, field ){
+            $('#'+field+'_div').addClass('form_error_highlight');
+        } );
+
+        if( fields.length > 0 ){
+            $('#err_required').show();
+        };
+*/
+    }
+
+     function showThankYouMessage(){
+        setVisible( 'frmFormMailContainer',false );
+        setVisible( 'thank_you_msg',true );
+    }
+
+    this.submitOK = function(){
+        if( redirect == '' ){
+            showThankYouMessage();
+            return;
+        };
+
+        try{
+            if( parent ) parent.location.href = redirect;
+        }catch(e){
+            location.href = redirect;
+        };
+    }
+
+
+}
+
+function toggleOtherInputBox( name, type, id ){
+    var field = document.getElementById(id);
+    if( !field ) return ;
+    var box = document.getElementById(name+'_other');
+    var other_check = document.getElementById(name+'_other_check');
+    if( !box || !other_check ) return ;
+
+    switch( type.toLowerCase() ){
+        case 'checkbox':
+            box.style.display = field.checked ? '' : 'none';
+            other_check.value = field.checked ? 1 : 0 ;
+            break;
+        case 'radio':
+            for( var i=0,n=document.forms.length; i < n; i ++ ){
+                try{
+                    var r = eval( 'document.forms['+i+'].'+name );
+                    if( r ){
+                        box.style.display = r[r.length-1].checked ? '' : 'none';
+                        other_check.value = r[r.length-1].checked ? 1 : 0 ;
+                    };
+                }catch(err){};
+            };
+            break;
+        case 'select':
+            box.style.display = field.options[field.options.length-1].selected ? '' : 'none';
+            other_check.value = field.options[field.options.length-1].selected ? 1 : 0 ;
+            break;
+    };
+
+}
+
+
+
+var fmgHandler = new PHPFMG();
+fmgHandler.init();
+/*
+// Sep 2013, add ajax submit support with jQuery
+$('#frmFormMail').submit( function(event){
+    event.preventDefault();
+    var
+    $form = $(this),
+    url = $form.prop('action');
+    $.post( url, $form.serialize(), function(data){
+        var ok = data && typeof data['ok'] === 'boolean' ? data['ok'] : false ;
+        if( ok === true ) {
+            fmgHandler.submitOK();
+            return;
+        };
+
+        var fields = data && typeof data['error_fields'] === 'object' ? data['error_fields'] : false ;
+        // reset errors
+        $('#err_required').hide();
+        $( '.form_error_highlight' ).removeClass('form_error_highlight');
+
+        $.each( fields, function( idx, field ){
+            $('#'+field+'_div').addClass('form_error_highlight');
+        } );
+
+        if( fields.length > 0 ){
+            $('#err_required').show();
+        };
+
+
+
+    }, 'json' );
+
+});
+*/
+
+
+<?php
+
+if( isset($sErr['fields']) ){
+    if( isset($GLOBALS['OneEntry']) ) echo "\nvar found_entry=\"" . addslashes($GLOBALS['OneEntry']). "\";\n" ;
+    echo"
+    location.href='#error';
+    fmgHandler.highlight_fields('" . join(',',$sErr['fields']) ."');
+    ";
+};
+?>
+
+</script>
+<?php
+} // end of function
+
+
+
+
+// add json_encode for PHP < V 5.2.0
+// ------------------------------------------------------------------------------------------------
+if( !function_exists('json_encode') ){
+// start of json.php
+// ------------------------------------------------------------------------------------------------
+/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
+
+/**
+ * Converts to and from JSON format.
+ *
+ * JSON (JavaScript Object Notation) is a lightweight data-interchange
+ * format. It is easy for humans to read and write. It is easy for machines
+ * to parse and generate. It is based on a subset of the JavaScript
+ * Programming Language, Standard ECMA-262 3rd Edition - December 1999.
+ * This feature can also be found in  Python. JSON is a text format that is
+ * completely language independent but uses conventions that are familiar
+ * to programmers of the C-family of languages, including C, C++, C#, Java,
+ * JavaScript, Perl, TCL, and many others. These properties make JSON an
+ * ideal data-interchange language.
+ *
+ * This package provides a simple encoder and decoder for JSON notation. It
+ * is intended for use with client-side Javascript applications that make
+ * use of HTTPRequest to perform server communication functions - data can
+ * be encoded into JSON notation for use in a client-side javascript, or
+ * decoded from incoming Javascript requests. JSON format is native to
+ * Javascript, and can be directly eval()'ed with no further parsing
+ * overhead
+ *
+ * All strings should be in ASCII or UTF-8 format!
+ *
+ * LICENSE: Redistribution and use in source and binary forms, with or
+ * without modification, are permitted provided that the following
+ * conditions are met: Redistributions of source code must retain the
+ * above copyright notice, this list of conditions and the following
+ * disclaimer. Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
+ * NO EVENT SHALL CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+ * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+ * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
+ * DAMAGE.
+ *
+ * @category
+ * @package     Services_JSON
+ * @author      Michal Migurski <mike-json@teczno.com>
+ * @author      Matt Knapp <mdknapp[at]gmail[dot]com>
+ * @author      Brett Stimmerman <brettstimmerman[at]gmail[dot]com>
+ * @copyright   2005 Michal Migurski
+ * @version     CVS: $Id: JSON.php,v 1.31 2006/06/28 05:54:17 migurski Exp $
+ * @license     http://www.opensource.org/licenses/bsd-license.php
+ * @link        http://pear.php.net/pepr/pepr-proposal-show.php?id=198
+ */
+
+/**
+ * Marker constant for Services_JSON::decode(), used to flag stack state
+ */
+define('SERVICES_JSON_SLICE',   1);
+
+/**
+ * Marker constant for Services_JSON::decode(), used to flag stack state
+ */
+define('SERVICES_JSON_IN_STR',  2);
+
+/**
+ * Marker constant for Services_JSON::decode(), used to flag stack state
+ */
+define('SERVICES_JSON_IN_ARR',  3);
+
+/**
+ * Marker constant for Services_JSON::decode(), used to flag stack state
+ */
+define('SERVICES_JSON_IN_OBJ',  4);
+
+/**
+ * Marker constant for Services_JSON::decode(), used to flag stack state
+ */
+define('SERVICES_JSON_IN_CMT', 5);
+
+/**
+ * Behavior switch for Services_JSON::decode()
+ */
+define('SERVICES_JSON_LOOSE_TYPE', 16);
+
+/**
+ * Behavior switch for Services_JSON::decode()
+ */
+define('SERVICES_JSON_SUPPRESS_ERRORS', 32);
+
+/**
+ * Converts to and from JSON format.
+ *
+ * Brief example of use:
+ *
+ * <code>
+ * // create a new instance of Services_JSON
+ * $json = new Services_JSON();
+ *
+ * // convert a complexe value to JSON notation, and send it to the browser
+ * $value = array('foo', 'bar', array(1, 2, 'baz'), array(3, array(4)));
+ * $output = $json->encode($value);
+ *
+ * print($output);
+ * // prints: ["foo","bar",[1,2,"baz"],[3,[4]]]
+ *
+ * // accept incoming POST data, assumed to be in JSON notation
+ * $input = file_get_contents('php://input', 1000000);
+ * $value = $json->decode($input);
+ * </code>
+ */
+class Services_JSON
+{
+   /**
+    * constructs a new JSON instance
+    *
+    * @param    int     $use    object behavior flags; combine with boolean-OR
+    *
+    *                           possible values:
+    *                           - SERVICES_JSON_LOOSE_TYPE:  loose typing.
+    *                                   "{...}" syntax creates associative arrays
+    *                                   instead of objects in decode().
+    *                           - SERVICES_JSON_SUPPRESS_ERRORS:  error suppression.
+    *                                   Values which can't be encoded (e.g. resources)
+    *                                   appear as NULL instead of throwing errors.
+    *                                   By default, a deeply-nested resource will
+    *                                   bubble up with an error, so all return values
+    *                                   from encode() should be checked with isError()
+    */
+    function Services_JSONx($use = 0)
+    {
+        $this->use = $use;
+    }
+
+   /**
+    * convert a string from one UTF-16 char to one UTF-8 char
+    *
+    * Normally should be handled by mb_convert_encoding, but
+    * provides a slower PHP-only method for installations
+    * that lack the multibye string extension.
+    *
+    * @param    string  $utf16  UTF-16 character
+    * @return   string  UTF-8 character
+    * @access   private
+    */
+    function utf162utf8($utf16)
+    {
+        // oh please oh please oh please oh please oh please
+        if(function_exists('mb_convert_encoding')) {
+            return mb_convert_encoding($utf16, 'UTF-8', 'UTF-16');
+        }
+
+        $bytes = (ord($utf16{0}) << 8) | ord($utf16{1});
+
+        switch(true) {
+            case ((0x7F & $bytes) == $bytes):
+                // this case should never be reached, because we are in ASCII range
+                // see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
+                return chr(0x7F & $bytes);
+
+            case (0x07FF & $bytes) == $bytes:
+                // return a 2-byte UTF-8 character
+                // see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
+                return chr(0xC0 | (($bytes >> 6) & 0x1F))
+                     . chr(0x80 | ($bytes & 0x3F));
+
+            case (0xFFFF & $bytes) == $bytes:
+                // return a 3-byte UTF-8 character
+                // see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
+                return chr(0xE0 | (($bytes >> 12) & 0x0F))
+                     . chr(0x80 | (($bytes >> 6) & 0x3F))
+                     . chr(0x80 | ($bytes & 0x3F));
+        }
+
+        // ignoring UTF-32 for now, sorry
+        return '';
+    }
+
+   /**
+    * convert a string from one UTF-8 char to one UTF-16 char
+    *
+    * Normally should be handled by mb_convert_encoding, but
+    * provides a slower PHP-only method for installations
+    * that lack the multibye string extension.
+    *
+    * @param    string  $utf8   UTF-8 character
+    * @return   string  UTF-16 character
+    * @access   private
+    */
+    function utf82utf16($utf8)
+    {
+        // oh please oh please oh please oh please oh please
+        if(function_exists('mb_convert_encoding')) {
+            return mb_convert_encoding($utf8, 'UTF-16', 'UTF-8');
+        }
+
+        switch(strlen($utf8)) {
+            case 1:
+                // this case should never be reached, because we are in ASCII range
+                // see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
+                return $utf8;
+
+            case 2:
+                // return a UTF-16 character from a 2-byte UTF-8 char
+                // see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
+                return chr(0x07 & (ord($utf8{0}) >> 2))
+                     . chr((0xC0 & (ord($utf8{0}) << 6))
+                         | (0x3F & ord($utf8{1})));
+
+            case 3:
+                // return a UTF-16 character from a 3-byte UTF-8 char
+                // see: http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
+                return chr((0xF0 & (ord($utf8{0}) << 4))
+                         | (0x0F & (ord($utf8{1}) >> 2)))
+                     . chr((0xC0 & (ord($utf8{1}) << 6))
+                         | (0x7F & ord($utf8{2})));
+        }
+
+        // ignoring UTF-32 for now, sorry
+        return '';
+    }
+
+   /**
+    * encodes an arbitrary variable into JSON format
+    *
+    * @param    mixed   $var    any number, boolean, string, array, or object to be encoded.
+    *                           see argument 1 to Services_JSON() above for array-parsing behavior.
+    *                           if var is a strng, note that encode() always expects it
+    *                           to be in ASCII or UTF-8 format!
+    *
+    * @return   mixed   JSON string representation of input var or an error if a problem occurs
+    * @access   public
+    */
+    function encode($var)
+    {
+        switch (gettype($var)) {
+            case 'boolean':
+                return $var ? 'true' : 'false';
+
+            case 'NULL':
+                return 'null';
+
+            case 'integer':
+                return (int) $var;
+
+            case 'double':
+            case 'float':
+                return (float) $var;
+
+            case 'string':
+                // STRINGS ARE EXPECTED TO BE IN ASCII OR UTF-8 FORMAT
+                $ascii = '';
+                $strlen_var = strlen($var);
+
+               /*
+                * Iterate over every character in the string,
+                * escaping with a slash or encoding to UTF-8 where necessary
+                */
+                for ($c = 0; $c < $strlen_var; ++$c) {
+
+                    $ord_var_c = ord($var{$c});
+
+                    switch (true) {
+                        case $ord_var_c == 0x08:
+                            $ascii .= '\b';
+                            break;
+                        case $ord_var_c == 0x09:
+                            $ascii .= '\t';
+                            break;
+                        case $ord_var_c == 0x0A:
+                            $ascii .= '\n';
+                            break;
+                        case $ord_var_c == 0x0C:
+                            $ascii .= '\f';
+                            break;
+                        case $ord_var_c == 0x0D:
+                            $ascii .= '\r';
+                            break;
+
+                        case $ord_var_c == 0x22:
+                        case $ord_var_c == 0x2F:
+                        case $ord_var_c == 0x5C:
+                            // double quote, slash, slosh
+                            $ascii .= '\\'.$var{$c};
+                            break;
+
+                        case (($ord_var_c >= 0x20) && ($ord_var_c <= 0x7F)):
+                            // characters U-00000000 - U-0000007F (same as ASCII)
+                            $ascii .= $var{$c};
+                            break;
+
+                        case (($ord_var_c & 0xE0) == 0xC0):
+                            // characters U-00000080 - U-000007FF, mask 110XXXXX
+                            // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
+                            $char = pack('C*', $ord_var_c, ord($var{$c + 1}));
+                            $c += 1;
+                            $utf16 = $this->utf82utf16($char);
+                            $ascii .= sprintf('\u%04s', bin2hex($utf16));
+                            break;
+
+                        case (($ord_var_c & 0xF0) == 0xE0):
+                            // characters U-00000800 - U-0000FFFF, mask 1110XXXX
+                            // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
+                            $char = pack('C*', $ord_var_c,
+                                         ord($var{$c + 1}),
+                                         ord($var{$c + 2}));
+                            $c += 2;
+                            $utf16 = $this->utf82utf16($char);
+                            $ascii .= sprintf('\u%04s', bin2hex($utf16));
+                            break;
+
+                        case (($ord_var_c & 0xF8) == 0xF0):
+                            // characters U-00010000 - U-001FFFFF, mask 11110XXX
+                            // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
+                            $char = pack('C*', $ord_var_c,
+                                         ord($var{$c + 1}),
+                                         ord($var{$c + 2}),
+                                         ord($var{$c + 3}));
+                            $c += 3;
+                            $utf16 = $this->utf82utf16($char);
+                            $ascii .= sprintf('\u%04s', bin2hex($utf16));
+                            break;
+
+                        case (($ord_var_c & 0xFC) == 0xF8):
+                            // characters U-00200000 - U-03FFFFFF, mask 111110XX
+                            // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
+                            $char = pack('C*', $ord_var_c,
+                                         ord($var{$c + 1}),
+                                         ord($var{$c + 2}),
+                                         ord($var{$c + 3}),
+                                         ord($var{$c + 4}));
+                            $c += 4;
+                            $utf16 = $this->utf82utf16($char);
+                            $ascii .= sprintf('\u%04s', bin2hex($utf16));
+                            break;
+
+                        case (($ord_var_c & 0xFE) == 0xFC):
+                            // characters U-04000000 - U-7FFFFFFF, mask 1111110X
+                            // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
+                            $char = pack('C*', $ord_var_c,
+                                         ord($var{$c + 1}),
+                                         ord($var{$c + 2}),
+                                         ord($var{$c + 3}),
+                                         ord($var{$c + 4}),
+                                         ord($var{$c + 5}));
+                            $c += 5;
+                            $utf16 = $this->utf82utf16($char);
+                            $ascii .= sprintf('\u%04s', bin2hex($utf16));
+                            break;
+                    }
+                }
+
+                return '"'.$ascii.'"';
+
+            case 'array':
+               /*
+                * As per JSON spec if any array key is not an integer
+                * we must treat the the whole array as an object. We
+                * also try to catch a sparsely populated associative
+                * array with numeric keys here because some JS engines
+                * will create an array with empty indexes up to
+                * max_index which can cause memory issues and because
+                * the keys, which may be relevant, will be remapped
+                * otherwise.
+                *
+                * As per the ECMA and JSON specification an object may
+                * have any string as a property. Unfortunately due to
+                * a hole in the ECMA specification if the key is a
+                * ECMA reserved word or starts with a digit the
+                * parameter is only accessible using ECMAScript's
+                * bracket notation.
+                */
+
+                // treat as a JSON object
+                if (is_array($var) && count($var) && (array_keys($var) !== range(0, sizeof($var) - 1))) {
+                    $properties = array_map(array($this, 'name_value'),
+                                            array_keys($var),
+                                            array_values($var));
+
+                    foreach($properties as $property) {
+                        if(Services_JSON::isError($property)) {
+                            return $property;
+                        }
+                    }
+
+                    return '{' . join(',', $properties) . '}';
+                }
+
+                // treat it like a regular array
+                $elements = array_map(array($this, 'encode'), $var);
+
+                foreach($elements as $element) {
+                    if(Services_JSON::isError($element)) {
+                        return $element;
+                    }
+                }
+
+                return '[' . join(',', $elements) . ']';
+
+            case 'object':
+                $vars = get_object_vars($var);
+
+                $properties = array_map(array($this, 'name_value'),
+                                        array_keys($vars),
+                                        array_values($vars));
+
+                foreach($properties as $property) {
+                    if(Services_JSON::isError($property)) {
+                        return $property;
+                    }
+                }
+
+                return '{' . join(',', $properties) . '}';
+
+            default:
+                return ($this->use & SERVICES_JSON_SUPPRESS_ERRORS)
+                    ? 'null'
+                    : new Services_JSON_Error(gettype($var)." can not be encoded as JSON string");
+        }
+    }
+
+   /**
+    * array-walking function for use in generating JSON-formatted name-value pairs
+    *
+    * @param    string  $name   name of key to use
+    * @param    mixed   $value  reference to an array element to be encoded
+    *
+    * @return   string  JSON-formatted name-value pair, like '"name":value'
+    * @access   private
+    */
+    function name_value($name, $value)
+    {
+        $encoded_value = $this->encode($value);
+
+        if(Services_JSON::isError($encoded_value)) {
+            return $encoded_value;
+        }
+
+        return $this->encode(strval($name)) . ':' . $encoded_value;
+    }
+
+   /**
+    * reduce a string by removing leading and trailing comments and whitespace
+    *
+    * @param    $str    string      string value to strip of comments and whitespace
+    *
+    * @return   string  string value stripped of comments and whitespace
+    * @access   private
+    */
+    function reduce_string($str)
+    {
+        $str = preg_replace(array(
+
+                // eliminate single line comments in '// ...' form
+                '#^\s*//(.+)$#m',
+
+                // eliminate multi-line comments in '/* ... */' form, at start of string
+                '#^\s*/\*(.+)\*/#Us',
+
+                // eliminate multi-line comments in '/* ... */' form, at end of string
+                '#/\*(.+)\*/\s*$#Us'
+
+            ), '', $str);
+
+        // eliminate extraneous space
+        return trim($str);
+    }
+
+   /**
+    * decodes a JSON string into appropriate variable
+    *
+    * @param    string  $str    JSON-formatted string
+    *
+    * @return   mixed   number, boolean, string, array, or object
+    *                   corresponding to given JSON input string.
+    *                   See argument 1 to Services_JSON() above for object-output behavior.
+    *                   Note that decode() always returns strings
+    *                   in ASCII or UTF-8 format!
+    * @access   public
+    */
+    function decode($str)
+    {
+        $str = $this->reduce_string($str);
+
+        switch (strtolower($str)) {
+            case 'true':
+                return true;
+
+            case 'false':
+                return false;
+
+            case 'null':
+                return null;
+
+            default:
+                $m = array();
+
+                if (is_numeric($str)) {
+                    // Lookie-loo, it's a number
+
+                    // This would work on its own, but I'm trying to be
+                    // good about returning integers where appropriate:
+                    // return (float)$str;
+
+                    // Return float or int, as appropriate
+                    return ((float)$str == (integer)$str)
+                        ? (integer)$str
+                        : (float)$str;
+
+                } elseif (preg_match('/^("|\').*(\1)$/s', $str, $m) && $m[1] == $m[2]) {
+                    // STRINGS RETURNED IN UTF-8 FORMAT
+                    $delim = substr($str, 0, 1);
+                    $chrs = substr($str, 1, -1);
+                    $utf8 = '';
+                    $strlen_chrs = strlen($chrs);
+
+                    for ($c = 0; $c < $strlen_chrs; ++$c) {
+
+                        $substr_chrs_c_2 = substr($chrs, $c, 2);
+                        $ord_chrs_c = ord($chrs{$c});
+
+                        switch (true) {
+                            case $substr_chrs_c_2 == '\b':
+                                $utf8 .= chr(0x08);
+                                ++$c;
+                                break;
+                            case $substr_chrs_c_2 == '\t':
+                                $utf8 .= chr(0x09);
+                                ++$c;
+                                break;
+                            case $substr_chrs_c_2 == '\n':
+                                $utf8 .= chr(0x0A);
+                                ++$c;
+                                break;
+                            case $substr_chrs_c_2 == '\f':
+                                $utf8 .= chr(0x0C);
+                                ++$c;
+                                break;
+                            case $substr_chrs_c_2 == '\r':
+                                $utf8 .= chr(0x0D);
+                                ++$c;
+                                break;
+
+                            case $substr_chrs_c_2 == '\\"':
+                            case $substr_chrs_c_2 == '\\\'':
+                            case $substr_chrs_c_2 == '\\\\':
+                            case $substr_chrs_c_2 == '\\/':
+                                if (($delim == '"' && $substr_chrs_c_2 != '\\\'') ||
+                                   ($delim == "'" && $substr_chrs_c_2 != '\\"')) {
+                                    $utf8 .= $chrs{++$c};
+                                }
+                                break;
+
+                            case preg_match('/\\\u[0-9A-F]{4}/i', substr($chrs, $c, 6)):
+                                // single, escaped unicode character
+                                $utf16 = chr(hexdec(substr($chrs, ($c + 2), 2)))
+                                       . chr(hexdec(substr($chrs, ($c + 4), 2)));
+                                $utf8 .= $this->utf162utf8($utf16);
+                                $c += 5;
+                                break;
+
+                            case ($ord_chrs_c >= 0x20) && ($ord_chrs_c <= 0x7F):
+                                $utf8 .= $chrs{$c};
+                                break;
+
+                            case ($ord_chrs_c & 0xE0) == 0xC0:
+                                // characters U-00000080 - U-000007FF, mask 110XXXXX
+                                //see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
+                                $utf8 .= substr($chrs, $c, 2);
+                                ++$c;
+                                break;
+
+                            case ($ord_chrs_c & 0xF0) == 0xE0:
+                                // characters U-00000800 - U-0000FFFF, mask 1110XXXX
+                                // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
+                                $utf8 .= substr($chrs, $c, 3);
+                                $c += 2;
+                                break;
+
+                            case ($ord_chrs_c & 0xF8) == 0xF0:
+                                // characters U-00010000 - U-001FFFFF, mask 11110XXX
+                                // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
+                                $utf8 .= substr($chrs, $c, 4);
+                                $c += 3;
+                                break;
+
+                            case ($ord_chrs_c & 0xFC) == 0xF8:
+                                // characters U-00200000 - U-03FFFFFF, mask 111110XX
+                                // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
+                                $utf8 .= substr($chrs, $c, 5);
+                                $c += 4;
+                                break;
+
+                            case ($ord_chrs_c & 0xFE) == 0xFC:
+                                // characters U-04000000 - U-7FFFFFFF, mask 1111110X
+                                // see http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
+                                $utf8 .= substr($chrs, $c, 6);
+                                $c += 5;
+                                break;
+
+                        }
+
+                    }
+
+                    return $utf8;
+
+                } elseif (preg_match('/^\[.*\]$/s', $str) || preg_match('/^\{.*\}$/s', $str)) {
+                    // array, or object notation
+
+                    if ($str{0} == '[') {
+                        $stk = array(SERVICES_JSON_IN_ARR);
+                        $arr = array();
+                    } else {
+                        if ($this->use & SERVICES_JSON_LOOSE_TYPE) {
+                            $stk = array(SERVICES_JSON_IN_OBJ);
+                            $obj = array();
+                        } else {
+                            $stk = array(SERVICES_JSON_IN_OBJ);
+                            $obj = new stdClass();
+                        }
+                    }
+
+                    array_push($stk, array('what'  => SERVICES_JSON_SLICE,
+                                           'where' => 0,
+                                           'delim' => false));
+
+                    $chrs = substr($str, 1, -1);
+                    $chrs = $this->reduce_string($chrs);
+
+                    if ($chrs == '') {
+                        if (reset($stk) == SERVICES_JSON_IN_ARR) {
+                            return $arr;
+
+                        } else {
+                            return $obj;
+
+                        }
+                    }
+
+                    //print("\nparsing {$chrs}\n");
+
+                    $strlen_chrs = strlen($chrs);
+
+                    for ($c = 0; $c <= $strlen_chrs; ++$c) {
+
+                        $top = end($stk);
+                        $substr_chrs_c_2 = substr($chrs, $c, 2);
+
+                        if (($c == $strlen_chrs) || (($chrs{$c} == ',') && ($top['what'] == SERVICES_JSON_SLICE))) {
+                            // found a comma that is not inside a string, array, etc.,
+                            // OR we've reached the end of the character list
+                            $slice = substr($chrs, $top['where'], ($c - $top['where']));
+                            array_push($stk, array('what' => SERVICES_JSON_SLICE, 'where' => ($c + 1), 'delim' => false));
+                            //print("Found split at {$c}: ".substr($chrs, $top['where'], (1 + $c - $top['where']))."\n");
+
+                            if (reset($stk) == SERVICES_JSON_IN_ARR) {
+                                // we are in an array, so just push an element onto the stack
+                                array_push($arr, $this->decode($slice));
+
+                            } elseif (reset($stk) == SERVICES_JSON_IN_OBJ) {
+                                // we are in an object, so figure
+                                // out the property name and set an
+                                // element in an associative array,
+                                // for now
+                                $parts = array();
+
+                                if (preg_match('/^\s*(["\'].*[^\\\]["\'])\s*:\s*(\S.*),?$/Uis', $slice, $parts)) {
+                                    // "name":value pair
+                                    $key = $this->decode($parts[1]);
+                                    $val = $this->decode($parts[2]);
+
+                                    if ($this->use & SERVICES_JSON_LOOSE_TYPE) {
+                                        $obj[$key] = $val;
+                                    } else {
+                                        $obj->$key = $val;
+                                    }
+                                } elseif (preg_match('/^\s*(\w+)\s*:\s*(\S.*),?$/Uis', $slice, $parts)) {
+                                    // name:value pair, where name is unquoted
+                                    $key = $parts[1];
+                                    $val = $this->decode($parts[2]);
+
+                                    if ($this->use & SERVICES_JSON_LOOSE_TYPE) {
+                                        $obj[$key] = $val;
+                                    } else {
+                                        $obj->$key = $val;
+                                    }
+                                }
+
+                            }
+
+                        } elseif ((($chrs{$c} == '"') || ($chrs{$c} == "'")) && ($top['what'] != SERVICES_JSON_IN_STR)) {
+                            // found a quote, and we are not inside a string
+                            array_push($stk, array('what' => SERVICES_JSON_IN_STR, 'where' => $c, 'delim' => $chrs{$c}));
+                            //print("Found start of string at {$c}\n");
+
+                        } elseif (($chrs{$c} == $top['delim']) &&
+                                 ($top['what'] == SERVICES_JSON_IN_STR) &&
+                                 ((strlen(substr($chrs, 0, $c)) - strlen(rtrim(substr($chrs, 0, $c), '\\'))) % 2 != 1)) {
+                            // found a quote, we're in a string, and it's not escaped
+                            // we know that it's not escaped becase there is _not_ an
+                            // odd number of backslashes at the end of the string so far
+                            array_pop($stk);
+                            //print("Found end of string at {$c}: ".substr($chrs, $top['where'], (1 + 1 + $c - $top['where']))."\n");
+
+                        } elseif (($chrs{$c} == '[') &&
+                                 in_array($top['what'], array(SERVICES_JSON_SLICE, SERVICES_JSON_IN_ARR, SERVICES_JSON_IN_OBJ))) {
+                            // found a left-bracket, and we are in an array, object, or slice
+                            array_push($stk, array('what' => SERVICES_JSON_IN_ARR, 'where' => $c, 'delim' => false));
+                            //print("Found start of array at {$c}\n");
+
+                        } elseif (($chrs{$c} == ']') && ($top['what'] == SERVICES_JSON_IN_ARR)) {
+                            // found a right-bracket, and we're in an array
+                            array_pop($stk);
+                            //print("Found end of array at {$c}: ".substr($chrs, $top['where'], (1 + $c - $top['where']))."\n");
+
+                        } elseif (($chrs{$c} == '{') &&
+                                 in_array($top['what'], array(SERVICES_JSON_SLICE, SERVICES_JSON_IN_ARR, SERVICES_JSON_IN_OBJ))) {
+                            // found a left-brace, and we are in an array, object, or slice
+                            array_push($stk, array('what' => SERVICES_JSON_IN_OBJ, 'where' => $c, 'delim' => false));
+                            //print("Found start of object at {$c}\n");
+
+                        } elseif (($chrs{$c} == '}') && ($top['what'] == SERVICES_JSON_IN_OBJ)) {
+                            // found a right-brace, and we're in an object
+                            array_pop($stk);
+                            //print("Found end of object at {$c}: ".substr($chrs, $top['where'], (1 + $c - $top['where']))."\n");
+
+                        } elseif (($substr_chrs_c_2 == '/*') &&
+                                 in_array($top['what'], array(SERVICES_JSON_SLICE, SERVICES_JSON_IN_ARR, SERVICES_JSON_IN_OBJ))) {
+                            // found a comment start, and we are in an array, object, or slice
+                            array_push($stk, array('what' => SERVICES_JSON_IN_CMT, 'where' => $c, 'delim' => false));
+                            $c++;
+                            //print("Found start of comment at {$c}\n");
+
+                        } elseif (($substr_chrs_c_2 == '*/') && ($top['what'] == SERVICES_JSON_IN_CMT)) {
+                            // found a comment end, and we're in one now
+                            array_pop($stk);
+                            $c++;
+
+                            for ($i = $top['where']; $i <= $c; ++$i)
+                                $chrs = substr_replace($chrs, ' ', $i, 1);
+
+                            //print("Found end of comment at {$c}: ".substr($chrs, $top['where'], (1 + $c - $top['where']))."\n");
+
+                        }
+
+                    }
+
+                    if (reset($stk) == SERVICES_JSON_IN_ARR) {
+                        return $arr;
+
+                    } elseif (reset($stk) == SERVICES_JSON_IN_OBJ) {
+                        return $obj;
+
+                    }
+
+                }
+        }
+    }
+
+    /**
+     * @todo Ultimately, this should just call PEAR::isError()
+     */
+    function isError($data, $code = null)
+    {
+        if (class_exists('pear')) {
+            return PEAR::isError($data, $code);
+        } elseif (is_object($data) && (get_class($data) == 'services_json_error' ||
+                                 is_subclass_of($data, 'services_json_error'))) {
+            return true;
+        }
+
+        return false;
+    }
+}
+
+if (class_exists('PEAR_Error')) {
+
+    class Services_JSON_Error extends PEAR_Error
+    {
+        function __construct($message = 'unknown error', $code = null,
+                                     $mode = null, $options = null, $userinfo = null)
+        {
+            parent::PEAR_Error($message, $code, $mode, $options, $userinfo);
+        }
+    }
+
+} else {
+
+    /**
+     * @todo Ultimately, this class shall be descended from PEAR_Error
+     */
+    class Services_JSON_Error
+    {
+        function __construct($message = 'unknown error', $code = null,
+                                     $mode = null, $options = null, $userinfo = null)
+        {
+
+        }
+    }
+
+}
+// ------------------------------------------------------------------------------------------------
+// end of json.php
+
+    function json_encode( $value ){
+        $json = new Services_JSON();
+        return $json->encode( $value );
+    }
+
+    function json_decode( $str ){
+        $json = new Services_JSON();
+        return $json->decode( $str );
+    }
+
+} // !function_exists('json_encode')
+// ------------------------------------------------------------------------------------------------
+
+
+
+
+// The form configuration text file in base64 encoding. You can delete it if you want.
+function phpfmg_formini(){
+    return "ZXNoX2Zvcm1tYWlsX2RvbWFpbm5hbWUJCmVzaF9mb3JtbWFpbF9kZXNjcmlwdGlvbgkKZXNoX2Zvcm1tYWlsX2Zvb3RlcgkKZXNoX2Zvcm1tYWlsX2ZpZWxkX251bXMJNQplc2hfZm9ybW1haWxfcmVjaXBpZW50CW5ld3VzZXJAdGh1bml4LmNmCmVzaF9wYXNzd29yZAlhMzFhZGQKZXNoX3lvdXJfbmFtZQkKZXNoX2Zvcm1tYWlsX2NjCQplc2hfZm9ybW1haWxfYmNjCQplc2hfZm9ybW1haWxfc3ViamVjdAl0aHVuaXggcmVnaXN0cmF0aW9uIGZvcm0KZXNoX21haWxfdHlwZQl0ZXh0CmVzaF9mb3JtbWFpbF9yZWRpcmVjdAkKZXNoX2Zvcm1tYWlsX3JldHVybl9lbWFpbAkKZXNoX2Zvcm1tYWlsX3JldHVybl9tc2cJCmVzaF9mb3JtbWFpbF9jb25maXJtX21zZwlZb3VyIGZvcm0gaGFzIGJlZW4gc2VudC4gVGhhbmsgeW91IQplc2hfZm9ybW1haWxfcmV0dXJuX3N1YmplY3QJCmVzaF9yZXR1cm5fbm9fYXR0YWNobWVudAkKZXNoX21haWxfdGVtcGxhdGUJCmVzaF9mb3JtbWFpbF9jaGFyc2V0CQplc2hfYWN0aW9uCW1haWxvbmx5CmVzaF9HRFBSCVkKZXNoX29uZV9lbnRyeQkKZXNoX29uZV9lbnRyeV9tZXRob2QJCmVzaF9vbmVfZW50cnlfbXNnCVdlIGZvdW5kIHlvdXIgJUVudHJ5JSBpbiBvdXIgcmVjb3Jkcy4gTXVsdGlwbGUgc3VibWlzc2lvbnMgbm90IGFjY2VwdGVkLgplc2hfdGV4dF9hbGlnbgl0b3AKZXNoX3NhdmVBdHRhY2htZW50cwkKZXNoX25vX2Zyb21faGVhZGVyCQpzZW5kbWFpbF9mcm9tCQpzZW5kbWFpbF9mcm9tMgkKZXNoX3VzZV9waHBtYWlsZXIJWQplc2hfdXNlX3NtdHAJCmVzaF9zbXRwX2hvc3QJCmVzaF9zbXRwX3VzZXIJCmVzaF9zbXRwX3Bhc3N3b3JkCQplc2hfc210cF9wb3J0CQplc2hfc210cF9zZWN1cml0eQkKZXNoX3NtdHBfZGVidWdfbGV2ZWwJCmVzaF9ibG9ja19oYXJtZnVsCQplc2hfaGFybWZ1bF9leHRzCS5waHAsIC5waHAyLCAucGhwMywgLnBocDQsIC5waHA1LCAucGhwNiwgLnBocDcsIC5odG1sLCAuY3NzLCAuanMsIC5leGUsIC5jb20sIC5iYXQsIC52YiwgLnZicywgc2NyLCAuaW5mLCAucmVnLCAubG5rLCAucGlmLCAuYWRlLCAuYWRwLCAuYXBwLCAuYmFzLCAuY2htLCAuY21kLCAuY3BsLCAuY3J0LCAuY3NoLCAuZnhwLCAuaGxwLCAuaHRhLCAuaW5zLCAuaXNwLCAuanNlLCAua3NoLCAuTG5rLCAubWRhLCAubWRiLCAubWRlLCAubWR0LCAubWR3LCAubWR6LCAubXNjLCAubXNpLCAubXNwLCAubXN0LCAub3BzLCAucGNkLCAucHJmLCAucHJnLCAucHN0LCAuc2NmLCAuc2NyLCAuc2N0LCAuc2hiLCAuc2hzLCAudXJsLCAudmJlLCAud3NjLCAud3NmLCAud3NoCmVzaF9hbGxvd19leHRzCS5qcGcsIC5naWYsIC5wbmcsIC5ibXAKZXNoX3VwbG9hZF9jb250cm9sCQplc2hfYW50aV9ob3RsaW5raW5nCVkKZXNoX3JlZmVyZXJzX2FsbG93CQplc2hfcmVmZXJlcnNfZGVuaWVkX21zZwkKZXNoX2ZpbGUybGlua19zaXplCQpsYW5nX2NoZWNrX3JlcXVpcmVkX2ZpZWxkcwlQbGVhc2UgZmlsbCBpbiBldmVyeSBmaWVsZC4KbGFuZ19zYnVtaXQJU2VuZAplc2hfc2VjdXJpdHlfaW1hZ2UJWQplc2hfdXNlX3JlY2FwdGNoYQkKcmVjYXBfc2l0ZV9rZXkJCnJlY2FwX3NlY3JldF9rZXkJCnJlY2FwX2xhbmd1YWdlCWVuCnJlY2FwX3RoZW1lCWxpZ2h0CkNvbnRhY3QgTmFtZToJZmllbGRfMAlTZW5kZXIncyBuYW1lCQlSZXF1aXJlZAkKRGVzaXJlZCBVc2VybmFtZToJZmllbGRfMQlUZXh0CQlSZXF1aXJlZAkKRW1haWwgQWRkcmVzczoJZmllbGRfMglTZW5kZXIncyBlbWFpbAkJUmVxdWlyZWQJCldoYXQgaW50ZXJlc3RzIHlvdSBhYm91dCB0aHVuaXg/CWZpZWxkXzMJVGV4dEFyZWEJCVJlcXVpcmVkCQpEZXNpcmVkIFB1YmxpYyBTU0ggS2V5IDoJZmllbGRfNAlUZXh0QXJlYQkJUmVxdWlyZWQJCg==";
+}