diff --git a/Uri/Http.js b/Uri/Http.js
index 259e78a..6c02e01 100644
--- a/Uri/Http.js
+++ b/Uri/Http.js
@@ -185,6 +185,12 @@
         // todo: needs + rootPath at the end but how to define? maybe look at inline js uri is defined there?!
         this.base     = this.scheme + '://' + this.host;
     };
+    
+    jsOMS.Uri.Http.prototype.setRootPath = function(rootPath)
+    {
+        this.root = rootPath;
+        this.set(this.uri);
+    };
 
     jsOMS.Uri.Http.prototype.getBase = function()
     {
@@ -235,4 +241,4 @@
     {
         return this.path;
     }
-}(window.jsOMS = window.jsOMS || {}));
\ No newline at end of file
+}(window.jsOMS = window.jsOMS || {}));