rendered paste body<?php$allowed = array("com", "net", "org");if (!in_array($tld, $allowed)) { if (!isset($_REQUEST['check'])) { $results = ''; } elseif (empty($_REQUEST['domain'])) { $results = '<b>Please fill in all fields</b>'; } else { $allowed = array("com", "net", "org"); $domain = $_REQUEST['domain'] . $_REQUEST['tld']; $site = file_get_contents("http://isfree.schlundtech.de/cgi-bin/isfree.cgi?domain=$domain&lang=EN"); if (strpos($site, 'is still available') !== false) { $results = "<b>$domain is Available</b> <a href='#'>Click here to order</a>"; } else { $results = "<b>$domain is Not Available</b>"; } }}?>// FORM <form action="<?php echo $PHP_SELF; ?>" method="post"> www. <input type="text" name="domain" /> <select name="tld"><?php foreach ($allowed as $allowed_tld) {echo "<option value='{$allowed_tld}'>" . $allowed_tld . "</option>";} ?> </select> <input type="submit" name="check" value="Check" id="loading"/> </form>