if (!$_GET['id']) {
	$html = file_get_contents("http://grouphug.us/random");
} else {
	if (!is_numeric($_GET['id'])) die("Invalid ID");
	$html = file_get_contents("http://grouphug.us/confessions/".$_GET['id']);
}

$html = str_replace("\n", "", $html);
preg_match("/<td class=\"conf-text\">(.*?)<\/td>/", $html, $quote);
preg_match("/<h4>(.*?)<\/h4>/", $html, $id);

$conf = trim(strip_tags($quote[0]));
$id = trim(strip_tags($id[0]));

if (!$id || !$conf) die("ID does not exist");

echo $id." | ".$conf;