diff --git a/library/ZendAfi/View/Helper/TagRessourceNumerique.php b/library/ZendAfi/View/Helper/TagRessourceNumerique.php
index 623cf00b1bf56a4264d76ce841391e6802e08743..665bc9db84bf2c405af7b3749429c1db4e9d8137 100644
--- a/library/ZendAfi/View/Helper/TagRessourceNumerique.php
+++ b/library/ZendAfi/View/Helper/TagRessourceNumerique.php
@@ -19,11 +19,12 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA 
  */
 
-class ZendAfi_View_Helper_TagRessourceNumerique extends Zend_View_Helper_HtmlElement {
+abstract class ZendAfi_View_Helper_TagRessourceNumerique extends Zend_View_Helper_HtmlElement {
 	public function canAccessRessourceNumerique() {
 		$current_user = Class_Users::getIdentity();
 		return ($current_user && $current_user->hasRightAccesRessourcesNumeriques());
 	}
 
 
-}
\ No newline at end of file
+}
+?>
\ No newline at end of file
diff --git a/library/ZendAfi/View/Helper/TagVideo.php b/library/ZendAfi/View/Helper/TagVideo.php
index a80cb8622326c9062a5850d92c85a4f841a159b6..1e4a64f95429710ccbf1780639d9c2083836e33c 100644
--- a/library/ZendAfi/View/Helper/TagVideo.php
+++ b/library/ZendAfi/View/Helper/TagVideo.php
@@ -19,7 +19,7 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA 
  */
 
-class ZendAfi_View_Helper_TagVideo extends Zend_View_Helper_TagRessourceNumerique{
+class ZendAfi_View_Helper_TagVideo extends ZendAfi_View_Helper_TagRessourceNumerique {
 	use Trait_Translator;
 
 	public function tagVideo($album) {