.settings.httpNodeRoot;
            if (root.slice(-1) != "/") {
                root = root+"/";
            }
            if (this.path) {
                if (this.path.charAt(0) == "/") {
                    root += this.path.slice(1);
                } else {
                    root += this.path;
                }
            }
            return root;
        },
        oneditprepare: function() {
            var root = RED.settings.httpNodeRoot;
            if (root.slice(-1) == "/") {
              