diff options
Diffstat (limited to 'include/attach.php')
| -rw-r--r-- | include/attach.php | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/include/attach.php b/include/attach.php index ca53081d9..4001d2af1 100644 --- a/include/attach.php +++ b/include/attach.php @@ -1,7 +1,7 @@ <?php -if(!function_exists('mime_content_type')) { -function mime_content_type($filename) { + +function z_mime_content_type($filename) { $mime_types = array( @@ -61,8 +61,9 @@ function mime_content_type($filename) { 'ods' => 'application/vnd.oasis.opendocument.spreadsheet', ); - if(strpos($filename,'.') !== false) { - $ext = strtolower(array_pop(explode('.',$filename))); + $dot = strpos($filename,'.'); + if($dot !== false) { + $ext = strtolower(substr($filename,$dot+1)); if (array_key_exists($ext, $mime_types)) { return $mime_types[$ext]; } @@ -76,5 +77,5 @@ function mime_content_type($filename) { else { return 'application/octet-stream'; } -}} +} |