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[feature/avatars] Document the use of the allowed extensions array

PHPBB3-10018
This commit is contained in:
Marc Alexander 2013-02-13 01:07:02 +01:00
parent 5a4da46f9b
commit f09e6865f7

View File

@ -52,7 +52,12 @@ abstract class phpbb_avatar_driver implements phpbb_avatar_driver_interface
protected $cache;
/**
* Regex for allowed avatar image extensions
* Array of allowed avatar image extensions
* Array is used for setting the allowed extensions in the fileupload class
* and as a base for a regex of allowed extensions, which will be formed by
* imploding the array with a "|".
*
* @var array
*/
protected $allowed_extensions = array(
'gif',