#mentor_banner{position:absolute;display:none;z-index:200;width:147px;height:148px;background:url(http://www.azoomma.com/AzoommaMain_2010/main_images/content/icon_mentor_1.jpg) no-repeat left top;}
#mentor_banner #a1{position:absolute;display:block;z-index:202;right:5px;top:3px;width:15px;height:18px;}
#mentor_banner #a2{position:absolute;display:block;z-index:201;left:0px;top:20px;width:147px;height:128px;}