New helper appearing

library/ZendAfi/View/Helper/SkinImageUrl.php

+<?php
+/**
+ * Copyright (c) 2012-2014, Agence Française Informatique (AFI). All rights reserved.
+ *
+ * AFI-OPAC 2.0 is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE as published by
+ * the Free Software Foundation.
+ *
+ * There are special exceptions to the terms and conditions of the AGPL as it
+ * is applied to this software (see README file).
+ *
+ * AFI-OPAC 2.0 is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
+ *
+ * You should have received a copy of the GNU AFFERO GENERAL PUBLIC LICENSE
+ * along with AFI-OPAC 2.0; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA 
+ */
+
+
+class ZendAfi_View_Helper_SkinImageUrl {
+	public function skinImageUrl($image_path) {
+		return file_exists(Class_Profil::getCurrentProfil()->getSkinImagePath($image_path)) 
+			? URL_IMG . $image_path
+			: URL_SHARED_IMG . $image_path;
+	}
+}
+?>
\ No newline at end of file

library/ZendAfi/View/Helper/SocialShare.php

@@ -56,8 +56,7 @@ class ZendAfi_View_Helper_SocialShare extends Zend_View_Helper_HtmlElement {
 
 
 	public function networkImgUrl($network) {
-		$file = $network.'.png';
-		return file_exists(Class_Profil::getCurrentProfil()->getSkinImagePath('reseaux/'.$file)) ? URL_IMG.'reseaux/'.$file : URL_SHARED_IMG.'reseaux/'.$file;
+		return $this->view->skinImageUrl('reseaux/' . $network . '.png');
 	}
 }