At 3:10 PM +0530 12/24/09, kranthi wrote:
The javascript function formValidator() must return false if any
errors are formed.
The PHP only runs if the fields are set by testing using 'isset".
You should definitely have a better validation than that. Remember
that all users dont have javascript enabled. Moreover it is very easy
to modify the request variables.
However, if the server-side evaluation fails and the page is
refreshed, then all the previous values are lost -- UNLESS -- you
keep them in a cookie, database, or session. I suggest using a
session.
This is true when the page is refreshed but I doubt that is the case
here. Since $_SERVER['PHP_SELF'] is being used I think value="<?php
echo $_POST[...] ?>" will be sufficient
I forgot to mention that $_POST does hold on to the values as well --
so, one could use that. However, you still have to repopulate the
form and that was what I was getting at.
Cheers and Merry Christmas.
tedd
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