function showmybgMenu(obj){
	obj.style.visibility= "visible";
	//if(GL_getObjCss('mybgMenu').visibility == "hidden") {
	GL_getObjCss('mybgMenu').visibility = "visible";
  //}

}
function hidemybgMenu(obj){
	//window.setTimeout("hidemybgMenu()", 1000);
	GL_getObjCss('mybgMenu').visibility = "hidden";

	//if(GL_getObjCss('mybgMenu').visibility == "visible") {
  //}
	obj.style.visibility= "hidden";

}