How do i remove a chunk of text from a variable? (PHP)
<p>I need to be able to remove a URL from a variable, I'm wondering how i do this. 
Example - Say my script returns <a href="http://www.example.com/file.php?id=1234" rel="nofollow">http://www.example.com/file.php?id=1234</a> i need to be able to remove the <a href="http://www.example.com/file.php?id=" rel="nofollow">http://www.example.com/file.php?id=</a> bit, just leaving the id number. If anyone can help, it would be great :)</p>
