[news.eclipse.tools.pdt] Debugging Webpages Sequentially

[Xylene <someone@xxxxxxxxxxxxx>]

Will Eclipse PDT debug webpages sequentially?
As in: 
set index.php debug as a web page

when the browser comes up, enter values into index.php's form fields

submit index.php

index.php's target comes up in the debugger so that one can step through 
and see what happened to the submitted form values

That's what my Zend IDE does on my Windows machine using the Zend toolbar 
plugin for Firefox. It's very straightforward and intuitive.
I'm struggling to get the same action from Eclipse on my Linux machine.

Does any one have Eclipse PDT working that way or close to it?

Thanks
X