Originally Posted by DaveW
Evilghost, the difference is that you can't do things like loops or conditional branching with HTML and CSS, you can with Perl and PHP.
True, but by true definition HTML isn't a scripting language either, it's a markup language
, but I do think it's worth listing. Dreamweaver/WYSIWYG != knowing HTML, and especially for web development knowing HTML should be a requirement for knowing PHP.