title: Jump to function declaration in php
body: <p>I have the following ide's for php</p>
  
  <ol>
  <li>Dreamweaver</li>
  <li>php-Eclipse</li>
  <li>Textpad</li>
  </ol>
  
  <p>I wish to jump to a function's definition which is located in another file which is not yet open. How could I do that. I am studying a websites code and have the entire directory structure in my local root folder. I come across certain functions and I don't know in which file their definition is. Please suggest something.</p>
  
  <p></p>