#42201 [NEW]: imagecolortransparent

From: Date: Fri, 03 Aug 2007 12:06:51 +0000
Subject: #42201 [NEW]: imagecolortransparent
Groups: php.bugs 
Request: Send a blank email to php-bugs+get-115719@lists.php.net to get a copy of this message 
From:             filipe dot martins at i-senso dot com
Operating system: Windows XP
PHP version:      5.2.4RC1
PHP Bug Type:     GD related
Bug description:  imagecolortransparent

Description:
------------
imagecolortransparent doesn't return the alpha color index though the
given PNG is transparent.


Filipe Martins
www.i-senso.com

Reproduce code:
---------------
$img = imagecreatefrompng ('test-imagecreatefrompng.png');
echo imagecolortransparent ($img);


Expected result:
----------------
The PNG is transparent, so the function shouldn't return -1.

Actual result:
--------------
It returns -1.

-- 
Edit bug report at http://bugs.php.net/?id=42201&edit=1
-- 
Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=42201&r=trysnapshot44
Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=42201&r=trysnapshot52
Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=42201&r=trysnapshot60
Fixed in CVS:                 http://bugs.php.net/fix.php?id=42201&r=fixedcvs
Fixed in release:             http://bugs.php.net/fix.php?id=42201&r=alreadyfixed
Need backtrace:               http://bugs.php.net/fix.php?id=42201&r=needtrace
Need Reproduce Script:        http://bugs.php.net/fix.php?id=42201&r=needscript
Try newer version:            http://bugs.php.net/fix.php?id=42201&r=oldversion
Not developer issue:          http://bugs.php.net/fix.php?id=42201&r=support
Expected behavior:            http://bugs.php.net/fix.php?id=42201&r=notwrong
Not enough info:              http://bugs.php.net/fix.php?id=42201&r=notenoughinfo
Submitted twice:              http://bugs.php.net/fix.php?id=42201&r=submittedtwice
register_globals:             http://bugs.php.net/fix.php?id=42201&r=globals
PHP 3 support discontinued:   http://bugs.php.net/fix.php?id=42201&r=php3
Daylight Savings:             http://bugs.php.net/fix.php?id=42201&r=dst
IIS Stability:                http://bugs.php.net/fix.php?id=42201&r=isapi
Install GNU Sed:              http://bugs.php.net/fix.php?id=42201&r=gnused
Floating point limitations:   http://bugs.php.net/fix.php?id=42201&r=float
No Zend Extensions:           http://bugs.php.net/fix.php?id=42201&r=nozend
MySQL Configuration Error:    http://bugs.php.net/fix.php?id=42201&r=mysqlcfg

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