From: nettum at gmail dot com Operating system: PHP version: Irrelevant Package: GetImageSize related Bug Type: Bug Bug description:getimagesize not returning channels for png and bmp
Description: ------------ getimagesize does not contain 'channel' in the returning array when you run getimagesize on a PNG or BMP image. The documentation (http://php.net/manual/en/function.getimagesize.php) specifies that it will always return an array with 7 elements. This does not seem to be the case. Se script output below. Test script: --------------- <?php $file_jpg = "test.jpg"; $file_png = "tux.png"; $info_jpg = getimagesize($file_jpg); $info_png = getimagesize($file_png); echo "\nJPG:"; print_r($info_jpg); echo "\nPNG:"; print_r($info_png); ?> Expected result: ---------------- JPG:Array ( [0] => 463 [1] => 399 [2] => 2 [3] => width="463" height="399" [bits] => 8 [channels] => 3 [mime] => image/jpeg ) PNG:Array ( [0] => 400 [1] => 479 [2] => 3 [3] => width="400" height="479" [bits] => 8 [channels] => 4 [mime] => image/png ) Actual result: -------------- JPG:Array ( [0] => 463 [1] => 399 [2] => 2 [3] => width="463" height="399" [bits] => 8 [channels] => 3 [mime] => image/jpeg ) PNG:Array ( [0] => 400 [1] => 479 [2] => 3 [3] => width="400" height="479" [bits] => 8 [mime] => image/png ) -- Edit bug report at https://bugs.php.net/bug.php?id=65749&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=65749&r=trysnapshot54 Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=65749&r=trysnapshot53 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=65749&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=65749&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=65749&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=65749&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=65749&r=needscript Try newer version: https://bugs.php.net/fix.php?id=65749&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=65749&r=support Expected behavior: https://bugs.php.net/fix.php?id=65749&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=65749&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=65749&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=65749&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=65749&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=65749&r=dst IIS Stability: https://bugs.php.net/fix.php?id=65749&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=65749&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=65749&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=65749&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=65749&r=mysqlcfg
