At 22.05.2001 23:27, you wrote:
>I have some field error checking going on ... and when a user (say) doesn't
>fill in a field correctly, my error page comes up telling them. They then
>must click on their browsers <back> button and make the changes.
>
>Now -- I have a password field, and when they click back, they are forced to
>re-enter their password -- this is annoying.
>
>My questions are:
>
>1. Is there a way to make this stop happening?
>2. Instead of the user clicking on their browsers <back> button, can I add a
>URL that provides the same functionality -- that will work in IE and
>Netscape?
echo "<a href=\"".$HTTP_REFERER."\">back</a>";
Should work in IE and Netscape, however not all browsers pass a REFERER
so you might be left with a dead link...
--
Andreas D Landmark / noXtension
An Englishman never enjoys himself, except for a noble purpose.
-- A. P. Herbert
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