From: rainer dot collet at gmx dot net
Operating system: debian etch
PHP version: 5.2.2
PHP Bug Type: Output Control
Bug description: imagegd2 under output control
Description:
------------
imagegd2 does not produce valid gd2 image if used under output control
Reproduce code:
---------------
$strBinary = file_get_contents('test.jpg');
$resHandle = imagecreatefromstring($strBinary);
ob_start();
imagegd2($resHandle);
$strBinary2 = ob_get_clean();
imagecreatefromstring($strBinary2);
>>>imagecreatefromstring($strBinary2) issues warning but following works
fine:
$strBinary = file_get_contents('test.jpg');
$resHandle = imagecreatefromstring($strBinary);
imagegd2($resHandle, 'test.gd2');
$strBinary2 = file_get_contents('test.gd2');
imagecreatefromstring($strBinary2);
Expected result:
----------------
nothing
Actual result:
--------------
second call to imagecreatefromstring issues
function.imagecreatefromstring: Passed data is not in 'GD2' format
--
Edit bug report at http://bugs.php.net/?id=41442&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=41442&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=41442&r=trysnapshot52
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=41442&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=41442&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=41442&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=41442&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=41442&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=41442&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=41442&r=support
Expected behavior: http://bugs.php.net/fix.php?id=41442&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=41442&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=41442&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=41442&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=41442&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=41442&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=41442&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=41442&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=41442&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=41442&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=41442&r=mysqlcfg
