#myBlur{visibility:hidden;position:absolute;left:0px;top:0px;width:0px;height:0px;background-color:#000000;opacity:0.8;filter:alpha(opacity=80);z-index:100;}
#myBox{visibility:hidden;position:absolute;left:0px;top:0px;width:0px;height:0px;background-color:#000000;border-style:solid;border-width:2px;border-color:#ffffff;z-index:1000;}