55 lines
1.1 KiB
PHP
55 lines
1.1 KiB
PHP
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<?php
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session_start();
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ini_set('display_errors', 1);
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ini_set('display_startup_errors', 1);
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error_reporting(E_ALL);
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$root = realpath($_SERVER["DOCUMENT_ROOT"]);
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require "$root/database/credentials.php";
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// Connect the database
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try {
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$db = new PDO("mysql:host=$host;dbname=$database;charset=utf8",
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$user,
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$password,
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array(PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION
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));
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} catch (Exception $e) {
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die("Error : ".$e->getMessage());
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}
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$req = $db->prepare('SELECT taxon_species FROM `taxa`');
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$req->execute();
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$result = $req->fetchAll();
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$species = array();
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foreach ($result as $row) {
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$species[] = $row['taxon_species'];
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}
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$q = $_REQUEST['q'];
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$hint = array();
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// print_r($species);
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if ($q !== "") {
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$q = strtolower($q);
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$len = strlen($q);
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foreach($species as $sp) {
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if (stristr($q, substr($sp, 0, $len))) {
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$hint[] = $sp;
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}
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}
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}
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// Output "no suggestion" if no hint was found or output correct values
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?>
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<select name="species-hint" id="species-hint">
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<?php
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foreach ($hint as $sp) {
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?>
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<option value="<?=$sp?>"><?=$sp?></option>
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<?php
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}
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?>
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</select>
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<?
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