How to trace PHP files callstack used to render a page?
<p>For many "on the rush" web development (CMS customisation or simple helping hand to a friend beggin "please help, I can't remove this div on my wordpress page") one common problem appears : what is the code behind the page where our problem lives.</p>

<p>Then my question is simple : is there any tool / method that can ease the searching of the scripts implied in a given page production on a php based webapp ?</p>

<p>Something that can build a call tree for a given page would be great !</p>
