diff options
Diffstat (limited to 'pts-core/objects/bilde_renderer/bilde_renderer.php')
| -rw-r--r-- | pts-core/objects/bilde_renderer/bilde_renderer.php | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/pts-core/objects/bilde_renderer/bilde_renderer.php b/pts-core/objects/bilde_renderer/bilde_renderer.php index 6eb0599..32dbcf4 100644 --- a/pts-core/objects/bilde_renderer/bilde_renderer.php +++ b/pts-core/objects/bilde_renderer/bilde_renderer.php @@ -28,6 +28,8 @@ abstract class bilde_renderer var $image_height = -1; var $embed_identifiers = null; + public static $file_extension = ""; + abstract function __construct($width, $height, $embed_identifiers = ""); // create the object abstract function render_image($output_file = null, $quality = 100); abstract function resize_image($width, $height); |