"R. Rajesh Jeba Anbiah" <ng**********@rediffmail.com> a écrit dans le
message de news:
11**********************@g47g2000cwa.googlegroups. com...
Bob Bedford wrote:
"Ewoud Dronkert" <fi*******@lastname.net.invalid> a écrit dans le message
de
news: ao********************************@4ax.com... On Tue, 14 Jun 2005 10:16:39 +0200, Bob Bedford wrote:
<snip> Post the form to a php-only script with all the logic, from there use
header() to go back to the form.
I HATE this manner. That means that for every page where there is a form,
I've to create an other with the logic. It's already quite difficult to
get
a low number of page, but adding every time a new one will kill me (I've
about 80 php pages on my site).
Any other way ?
if (the page is GETed)
{
if (!isset($_SESSION['submit_count'][$unique_page_id]))
$_SESSION['submit_count'][$unique_page_id] = 0;
//add hidden "submit_count" in form with a value
$_SESSION['submit_count'][$unique_page_id].
ini_set('url_rewriter.tags', 'form=fakeentry'); //rewrite only the
form
output_add_rewrite_var('submit_count',
$_SESSION['submit_count'][$unique_page_id]);
}
else if (page is POSTed)
{
if
($_SESSION['submit_count'][$unique_page_id]==$_POST['submit_count'])
{
//seems to be ok. Warning: we didn't take care of multiple
form scenario
//stuff to DB
$_SESSION['submit_count'][$unique_page_id] += 1;
}
else
{
//already processed.
}
}
--
<?php echo 'Just another PHP saint'; ?>
Email: rrjanbiah-at-Y!com Blog:
http://rajeshanbiah.blogspot.com
Thanks for the tip !
Cheers.
Bob