From 1e7b17203f4ad342ecbd3d25bd7d5e952a4afff6 Mon Sep 17 00:00:00 2001
From: Ralf Becker <ralfbecker@outdoor-training.de>
Date: Wed, 31 Aug 2011 06:26:05 +0000
Subject: [PATCH] - if image not found, check if it might contain extension and
 try without (better is not to use extension at all!) - changed default to
 current app as in API, but it is not yet working, because egw object runs in
 framework for jdots :-(

---
 phpgwapi/js/jsapi/egw.js | 26 ++++++++++++++++++++++++--
 1 file changed, 24 insertions(+), 2 deletions(-)

diff --git a/phpgwapi/js/jsapi/egw.js b/phpgwapi/js/jsapi/egw.js
index 6d379f71bd..486ccbb651 100644
--- a/phpgwapi/js/jsapi/egw.js
+++ b/phpgwapi/js/jsapi/egw.js
@@ -329,12 +329,12 @@ else
 		 * Get image URL for a given image-name and application
 		 * 
 		 * @param string _name image-name without extension
-		 * @param string _app application name, default phpgwapi
+		 * @param string _app application name, default current app of window
 		 * @return string with URL of image
 		 */
 		image: function (_name, _app)
 		{
-			if (typeof _app == 'undefined') _app = 'phpgwapi';
+			if (typeof _app == 'undefined') _app = this.getAppName();
 			
 			// own instance specific images in vfs have highest precedence
 			if (typeof this.images['vfs'] != 'undefined' && typeof this.images['vfs'][_name] != 'undefined')
@@ -349,8 +349,30 @@ else
 			{
 				return this.webserverUrl+this.images['vfs'][_name];
 			}
+			// if no match, check if it might contain an extension
+			if (_name.match(/\.(png|gif|jpg)$/i))
+			{
+				return this.image(_name.replace(/.(png|gif|jpg)$/i,''), _app);
+			}
 			console.log('egw.image("'+_name+'", "'+_app+'") image NOT found!');
 			return null;
+		},
+		
+		/**
+		 * Returns the name of the currently active application
+		 * 
+		 * @ToDo: fixme: does not work, as egw object runs in framework for jdots
+		 */
+		getAppName: function ()
+		{
+			if (typeof egw_appName == 'undefined')
+			{
+				return 'egroupware';
+			}
+			else
+			{
+				return egw_appName;
+			}
 		}
 	};
 }