Look Facebook profile with Picture

<form action="" method="post">
Foto Url Giriniz : <input type="text" name="url"/><br>
Facebook profilini al : <input type="submit" value="Profil Al" />
</form>
<?php
if($_POST){
$url = $_POST["url"];
$parse_url = explode("/",$url);
$parse_url = explode(".",$parse_url[4]);
$parse_url = explode("_",$parse_url[0]);
$profil_id = $parse_url[2];
echo '<a target="_blank" href="http://facebook.com/'.$profil_id.'">Profile Git</a>';
}
?>