Jeff Croft 01 December 2005 Philippe Jadin- Posting the form to an iframe is by no means the same thing. Posting the form to an iframe: 1. Requires the user to click the submit button.2. Does not update on every keystroke.3. Requires you to use an iframe, which is not a valid element in XHTML Strict. Of course, posting the form to an iframe might be an acceptable solution in many cases, but it certainly does not offer what AJAX does.
Philippe Jadin-
Posting the form to an iframe is by no means the same thing. Posting the form to an iframe:
1. Requires the user to click the submit button.
2. Does not update on every keystroke.
3. Requires you to use an iframe, which is not a valid element in XHTML Strict.
Of course, posting the form to an iframe might be an acceptable solution in many cases, but it certainly does not offer what AJAX does.