Why wont this PHP script submit form data to mysql?

[mastrek]

This script is supposed to get the content of a text area and submit it to mysql, but it isnt can anyone see why?\[code\] if ($_SERVER["REQUEST_METHOD"] == "POST") {$error = '';$like = mysql_real_escape_string($_POST['like_box']);mysql_query("INSERT INTO likes (like) VALUES ($like)");$id = mysql_query("SELECT id FROM likes WHERE like=$like");header('Location:like.php?id='.$id.'');}?><form method="post" action="post.php"> <textarea name="like_box" id="like_box" style="border-style: none; border-color: inherit; border-width: 0; width: 458px; height: 65px" class="style11120"></textarea> <tr> <td style="height: 53px"> <div class="style11116" style="width: 417px"> <input name="Submit" type="submit" value="http://stackoverflow.com/questions/6004266/submit" /> </form>\[/code\]