223 lines
7.3 KiB
PHP
223 lines
7.3 KiB
PHP
<?php include_once("_config.txt");if(isset($_GET["q"]) && $_GET["q"]!=""){$is="q";}else{$is="h";} ?>
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<!DOCTYPE html>
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<html>
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<head>
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<link rel="stylesheet" href="styles.css">
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<title><?php if($is=="q"){$safeq=htmlentities($_GET["q"]);echo "'$safeq' - ";} echo $TITLE; ?></title>
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</head>
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<body class="<?= $is ?>">
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<div id="container">
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<div id="content">
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<div id="header">
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<a href="?"><h1><?= $TITLE ?></h1></a>
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<p>~search for things throught <a href="allowed.json">these webz</a></p>
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</div>
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<div class="form">
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<form autocomplete="off" method="get">
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<div class="autocomplete">
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<input type="text" id="myInput" name="q" autofocus placeholder="search"<?php if($is=="q"){echo " value=\"$_GET[q]\"";} ?>>
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<input type="submit" value="find">
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</div>
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</form>
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</div>
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<?php
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if($is=="h"){echo "<div id='sub'><p>Fork of <a href='https://youtu.be/MRoekZ93bpQ'>Yessle</a> - <a href='https://tildegit.org/luqaska/filde'>About</a></p><p>Wanna add a result? <a href='submit.php'>Go here</a></p><p><a href='https://tilde.zone/@lucas/107464517021774705'>Submitions are now added automaticly</a></p></div>";}
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function test_input($data) {
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$data = trim($data);
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$data = stripslashes($data);
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$data = htmlspecialchars($data);
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return $data;
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}
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function highlight($line,$search_keyword){
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$number_of_words = str_word_count($search_keyword);
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$words = str_word_count($search_keyword,1);
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if($number_of_words==1){
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$line = str_replace(" " . $words[0] . " ", " <mark>" . $words[0] . "</mark> ",$line);
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}
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return $line;
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}
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if($_SERVER["REQUEST_METHOD"] == "GET"){
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$search_keyword = test_input($_GET["q"]);
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echo "<br><br>";
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$txt = file_get_contents("database.txt");
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$keyword = "/" . $search_keyword . "/i";
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$keyword_with_space = "/" . " " . $search_keyword . " " . "/i";
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$keyword_in_start_title = "/" . "<b>" . $search_keyword . "" . "/i";
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$t1=0;
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//while($t1 <= 9){
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foreach(preg_split("/((\r?\n)|(\r\n?))/",$txt) as $line){
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if($t1!=10&&preg_match($keyword_in_start_title,$line)){
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if(!($search_keyword=="")){
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echo "<div class='item'>";
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$line = highlight($line,$search_keyword);
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echo $line;
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echo "</div>";
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}
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$t1=1;
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}
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}
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foreach(preg_split("/((\r?\n)|(\r\n?))/",$txt) as $line){
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if($t1!=10&&preg_match($keyword_with_space,$line)&&!(preg_match($keyword_in_start_title,$line))){
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if(!($search_keyword=="")){
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echo "<div class='item'>";
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$line = highlight($line,$search_keyword);
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echo $line;
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echo "</div>";
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}
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$t1=1;
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}
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}
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foreach(preg_split("/((\r?\n)|(\r\n?))/",$txt) as $line){
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if($t1!=10&&preg_match($keyword,$line)&&!(preg_match($keyword_with_space,$line))&&!(preg_match($keyword_in_start_title,$line))){
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if(!($search_keyword=="")){
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echo "<div class='item'>";
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$line = highlight($line,$search_keyword);
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echo $line;
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echo "</div>";
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}
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$t1=1;
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}
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}
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//}
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if($t1==0){echo "<div class='item' style='text-align:center'><h3>(￣ω￣;) 0 results...</h3></div>";}
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if($t1==10&&$is=="q"){echo "<p class='btn'>Load more (coming soon)</p>";}
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}
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?>
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</div>
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</div>
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<script>
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function autocomplete(inp, arr) {
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/*the autocomplete function takes two arguments,
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the text field element and an array of possible autocompleted values:*/
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var currentFocus;
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/*execute a function when someone writes in the text field:*/
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inp.addEventListener("input", function(e) {
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var a, b, i, val = this.value;
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/*close any already open lists of autocompleted values*/
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closeAllLists();
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if (!val) { return false;}
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currentFocus = -1;
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/*create a DIV element that will contain the items (values):*/
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a = document.createElement("DIV");
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a.setAttribute("id", this.id + "autocomplete-list");
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a.setAttribute("class", "autocomplete-items");
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/*append the DIV element as a child of the autocomplete container:*/
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this.parentNode.appendChild(a);
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/*for each item in the array...*/
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for (i = 0; i < arr.length; i++) {
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/*check if the item starts with the same letters as the text field value:*/
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if (arr[i].substr(0, val.length).toUpperCase() == val.toUpperCase()) {
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/*create a DIV element for each matching element:*/
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b = document.createElement("DIV");
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/*make the matching letters bold:*/
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b.innerHTML = "<strong>" + arr[i].substr(0, val.length) + "</strong>";
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b.innerHTML += arr[i].substr(val.length);
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/*insert a input field that will hold the current array item's value:*/
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b.innerHTML += "<input type='hidden' value='" + arr[i] + "'>";
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/*execute a function when someone clicks on the item value (DIV element):*/
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b.addEventListener("click", function(e) {
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/*insert the value for the autocomplete text field:*/
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inp.value = this.getElementsByTagName("input")[0].value;
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/*close the list of autocompleted values,
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(or any other open lists of autocompleted values:*/
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closeAllLists();
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});
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a.appendChild(b);
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}
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}
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});
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/*execute a function presses a key on the keyboard:*/
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inp.addEventListener("keydown", function(e) {
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var x = document.getElementById(this.id + "autocomplete-list");
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if (x) x = x.getElementsByTagName("div");
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if (e.keyCode == 40) {
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/*If the arrow DOWN key is pressed,
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increase the currentFocus variable:*/
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currentFocus++;
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/*and and make the current item more visible:*/
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addActive(x);
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} else if (e.keyCode == 38) { //up
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/*If the arrow UP key is pressed,
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decrease the currentFocus variable:*/
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currentFocus--;
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/*and and make the current item more visible:*/
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addActive(x);
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} else if (e.keyCode == 13) {
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/*If the ENTER key is pressed, prevent the form from being submitted,*/
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e.preventDefault();
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if (currentFocus > -1) {
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/*and simulate a click on the "active" item:*/
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if (x) x[currentFocus].click();
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}
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}
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});
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function addActive(x) {
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/*a function to classify an item as "active":*/
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if (!x) return false;
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/*start by removing the "active" class on all items:*/
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removeActive(x);
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if (currentFocus >= x.length) currentFocus = 0;
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if (currentFocus < 0) currentFocus = (x.length - 1);
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/*add class "autocomplete-active":*/
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x[currentFocus].classList.add("autocomplete-active");
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}
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function removeActive(x) {
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/*a function to remove the "active" class from all autocomplete items:*/
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for (var i = 0; i < x.length; i++) {
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x[i].classList.remove("autocomplete-active");
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}
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}
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function closeAllLists(elmnt) {
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/*close all autocomplete lists in the document,
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except the one passed as an argument:*/
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var x = document.getElementsByClassName("autocomplete-items");
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for (var i = 0; i < x.length; i++) {
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if (elmnt != x[i] && elmnt != inp) {
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x[i].parentNode.removeChild(x[i]);
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}
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}
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}
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/*execute a function when someone clicks in the document:*/
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document.addEventListener("click", function (e) {
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closeAllLists(e.target);
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});
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}
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/*An array containing all the country names in the world:*/
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var countries = [
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<?php
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include 'autosuggest_list.txt';
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echo '"' . ' ' . '"';
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?>
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];
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/*initiate the autocomplete function on the "myInput" element, and pass along the countries array as possible autocomplete values:*/
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autocomplete(document.getElementById("myInput"), countries);
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</script>
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</body>
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</html>
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