Hello Raymond,
thank you for your hint. I will go with sessions. Thanx for the note
regarding XSS.
Kind regards, merlin
Raymond Irving wrote:
There are a couple of ways that you can do this:
1. Store the post values in the $_SESSION variable then echo them back
to the screen. Be careful with this as it can lead to XSS. Strip html, etc
2. Send the post values back to the form as part of the query sting.
This solution is limited to the size of the query string (2k). Be
careful with XSS
Another solution is to use a framework to handle the post back values.
One such framework is called Raxan. Here's an example of what it can do:
http://raxanpdi.com/form-state-example.html
__
Raymond Irving
------------------------------------------------------------------------
*From:* Merlin Morgenstern <merlin_x@xxxxxxxxxxx>
*To:* php-general@xxxxxxxxxxxxx
*Sent:* Tue, November 24, 2009 12:14:01 PM
*Subject:* processing html forms and keeping the values
Hi there,
I am trying to redirect a user back to a html form if a validation
failes. The form shoult then hold all entered values. So far I did
this over $_GET, but there is a 100 Character limitation. How could I
do this while keeping all characters?
Thank you for any hint,
Merlin
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