ID: 36050 Updated by: [EMAIL PROTECTED] Reported By: phpbug at phpandmore dot com -Status: Assigned +Status: Feedback Bug Type: GD related Operating System: Windows NT LAPTOP 5.1 build 2600 PHP Version: 5.1.2 Assigned To: pajoye New Comment:
Please try using this CVS snapshot: http://snaps.php.net/php5.1-latest.tar.gz For Windows: http://snaps.php.net/win32/php5.1-win32-latest.zip Fixed in cvs. You can now use ($trans === FALSE) Note the "===" usage, zero being a perfectly valid color index, you have to check for both the type and the value (bool and false). Previous Comments: ------------------------------------------------------------------------ [2006-01-17 16:11:38] [EMAIL PROTECTED] Something is wrong, not in GD but in the casting ops. ------------------------------------------------------------------------ [2006-01-17 15:52:05] [EMAIL PROTECTED] RTFM: $image=imagecreatetruecolor... ------------------------------------------------------------------------ [2006-01-17 14:44:12] phpbug at phpandmore dot com Description: ------------ When I try to allocate a transparent color as the background of an image, eg: the first color allocated, imagecolorallocatealpha returns false. I am using php 5.1.1, and gd bundled 2.0.28 compatable Reproduce code: --------------- $baseImage = imagecreate($_REQUEST['width'], $_REQUEST['height']); if($trans = imagecolorallocatealpha($baseImage, 255, 255, 255, 63)) echo 'good'; else echo 'bad'; Expected result: ---------------- good Actual result: -------------- bad ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=36050&edit=1
