turn !this.changed
        //     },
        //     visible: function() {
        //         // return whether or not the button is visible, based on the current
        //         // configuration of the node
        //         return this.hasButton
        //     },
        //     //toggle: "buttonState",
        //     onclick: function() {}
        // },
        oneditprepare: function () {
            // Go to the help panel
            try {
                RED.sidebar.show("help");
            } catc