While code is planned to run under register_globals=off, it could also
be interested to differenciate POST (which implies changes on the
server) and GET (which implies no changes will be made).
Browsers support POST well and warn the user that data will be reposted
when (s)he clicks on 'Back'.
I remember having a comment posted twice in a support request after
using my browser's history. Handling GET and POST well would avoid that
issue. However, I am not sure how I managed to have my comment posted
twice, since posting a comment requires using a FORM with the POST
method...
--
Sylvain
Stephane URBANOVSKI wrote:
Mathieu Roy wrote:
>
It would make sense to me to write :
if ($_POST['blabla'])
{ $blabla = $_POST['blabla']; }
elseif ($_GET['blabla'])
{ $blabla = $_GET['blabla']; }
if ($blabla)
{
}
or
$blabla = $_REQUEST['blabla'] ;
if ($blabla)
{
}
