Posted by Andy Jeffries on 05/15/06 13:01

On Fri, 12 May 2006 03:20:02 -0700, Manish wrote:
> The problem is that howmuch times I click on Flip Horizontal , it is done
> on the original picture, I want it to be on the latest edited one.
>
> I tried using session, but it didn't worked
>
> if(count($_SESSION["imagers"])) {
> $imagers = $_SESSION["imagers"][count($_SESSION["imagers"])-1];
> } else {
> $image = "photo_full.jpg";
> $imagers = LoadJpeg($image);
> }
> $_SESSION["imagers"][count($_SESSION["imagers"])] = $imagers;

This code should work. Have you tried doing a print_r or var_dump on
$_SESSION after doing a single operation?

BTW, that last line can be written a lot more simply as:

$_SESSION["imagers"][] = $imagers;

Cheers,


Andy


--
Andy Jeffries MBCS CITP ZCE | gPHPEdit Lead Developer
http://www.gphpedit.org | PHP editor for Gnome 2
http://www.andyjeffries.co.uk | Personal site and photos

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