diff options
| author | Meik Sievertsen <acydburn@phpbb.com> | 2005-01-02 19:08:07 +0000 |
|---|---|---|
| committer | Meik Sievertsen <acydburn@phpbb.com> | 2005-01-02 19:08:07 +0000 |
| commit | 9c4b9d9dae63367410f152e1250b3ace48aaf0de (patch) | |
| tree | ddda724c1595cf43a103481c6dfa6896cec901e2 /phpBB/includes | |
| parent | a082635b76b6191eeb717ef5d00f0ca86d038a01 (diff) | |
| download | forums-9c4b9d9dae63367410f152e1250b3ace48aaf0de.tar forums-9c4b9d9dae63367410f152e1250b3ace48aaf0de.tar.gz forums-9c4b9d9dae63367410f152e1250b3ace48aaf0de.tar.bz2 forums-9c4b9d9dae63367410f152e1250b3ace48aaf0de.tar.xz forums-9c4b9d9dae63367410f152e1250b3ace48aaf0de.zip | |
- added ability to grab supported gd formats
git-svn-id: file:///svn/phpbb/trunk@5039 89ea8834-ac86-4346-8a33-228a782c2dd0
Diffstat (limited to 'phpBB/includes')
| -rw-r--r-- | phpBB/includes/functions_posting.php | 54 |
1 files changed, 35 insertions, 19 deletions
diff --git a/phpBB/includes/functions_posting.php b/phpBB/includes/functions_posting.php index 4353871719..06734c65d7 100644 --- a/phpBB/includes/functions_posting.php +++ b/phpBB/includes/functions_posting.php @@ -376,32 +376,48 @@ function get_img_size_format($width, $height) } // Return supported image types -function get_supported_image_types($type) +function get_supported_image_types($type = false) { if (@extension_loaded('gd')) { $format = imagetypes(); $new_type = 0; - switch ($type) + if ($type !== false) { - case 1: - $new_type = ($format & IMG_GIF) ? IMG_GIF : 0; - break; - case 2: - case 9: - case 10: - case 11: - case 12: - $new_type = ($format & IMG_JPG) ? IMG_JPG : 0; - break; - case 3: - $new_type = ($format & IMG_PNG) ? IMG_PNG : 0; - break; - case 6: - case 15: - $new_type = ($format & IMG_WBMP) ? IMG_WBMP : 0; - break; + switch ($type) + { + case 1: + $new_type = ($format & IMG_GIF) ? IMG_GIF : 0; + break; + case 2: + case 9: + case 10: + case 11: + case 12: + $new_type = ($format & IMG_JPG) ? IMG_JPG : 0; + break; + case 3: + $new_type = ($format & IMG_PNG) ? IMG_PNG : 0; + break; + case 6: + case 15: + $new_type = ($format & IMG_WBMP) ? IMG_WBMP : 0; + break; + } + } + else + { + $new_type = array(); + $go_through_types = array(IMG_GIF, IMG_JPG, IMG_PNG, IMG_WBMP); + + foreach ($go_through_types as $check_type) + { + if ($format & $check_type) + { + $new_type[] = $check_type; + } + } } return array( |