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-rw-r--r--FisheyeBase.php4
1 files changed, 3 insertions, 1 deletions
diff --git a/FisheyeBase.php b/FisheyeBase.php
index b778ff5..1cdcb9c 100644
--- a/FisheyeBase.php
+++ b/FisheyeBase.php
@@ -11,11 +11,13 @@ require_once( LIBERTY_PKG_PATH.'LibertyMime.php' ); // FisheyeGallery base clas
/**
* @package fisheye
*/
-class FisheyeBase extends LibertyMime
+abstract class FisheyeBase extends LibertyMime
{
// Path of gallery images to get breadcrumbs
var $mGalleryPath;
+ abstract public static function getServiceKey();
+
function FisheyeBase() {
$this->mGalleryPath = '';
if( get_class( $this ) == 'fisheyegallery' ) {