Index: trunk/admin/listview/listview.js
===================================================================
diff -u -r203 -r268
--- trunk/admin/listview/listview.js	(.../listview.js)	(revision 203)
+++ trunk/admin/listview/listview.js	(.../listview.js)	(revision 268)
@@ -196,13 +196,12 @@
 //This overrides the function in tabs.js for use in lists
 function edit_submit(formname, status_field, targetURL, save_value,env_str)
 {
-	var full_env = env
-	if( !((env_str == null) && typeof(env_str) == 'undefined') ) full_env += env_str;
-	
-	if(full_env.substr(0,3)!="env")
-        full_env = 'env='+full_env;		
-    
-    var loc = rootURL + targetURL + '?' + full_env;
+	var full_env = env;
+	if( HasParam(env_str) ) full_env += env_str;
+	if(full_env.substr(0,3) != "env") full_env = 'env='+full_env;		
+    var URLPrefix = '';
+    if( targetURL.substring(0, rootURL.length) != rootURL ) URLPrefix = rootURL;
+    var loc = URLPrefix + targetURL + '?' + full_env;
     document.location = loc;
 }