note 75497 deleted from ref.session by danbrown

Note Submitter: spam at chovy dot com ---- Regarding xhtml validation errors with w3c validator: The problem is the validator doesn't support cookies, so our session_start() mechanism injects hidden input fields just below all form tags (and in urls). You need to do two things to pass validation: 1) use fieldsets around *all* input fields (for xhtml 1.0+) to pass validation 2) then, before session_start() change the url_rewriter.tags list of tags to drop form and add fieldset: ini_set("url_rewriter.tags", "a=href,area=href,frame=src,fieldset="); session_start(); You can also set url_rewriter.tags anywhere, (see appendix for php.ini)