The ASP translator is an online tool that will help you translate ASP to PHP. Simply paste some ASP code or ASP mixed with HTML in one box, click "translate" and PHP code, along with any HTML will appear in a second box. This utility won't convert everything (yet!), but it will save you hours of time by converting all of your variables, comments, if...then, for...next, complex response.write output and more to PHP syntax.
