function fix(){
if (typeof document.body.style.maxHeight != "undefined") {
	    var PosX,PosY;
	    obj=document.getElementById('sidebarMenu')
	    PosX=findPosX(obj);
	    PosY=findPosY(obj);
	    document.getElementById('sidebarMenu').style.position="fixed";
	    document.getElementById('sidebarMenu').style.top=PosY;
	    document.getElementById('sidebarMenu').style.left=PosX;
} else {
  // IE6, older browsers
}

}



fix();