#menuulbox{ position:absolute; width:555px; right:0px; top:26px;}
    #menuul{padding:0;margin:0;list-style:none;width:100%;height:63px;}
	.m1{width:97px;float:left;}
	.m2{width:119px;float:left;}
	.m3{width:121px;float:left;}
	.m4{width:82px;float:left;}
	.m5{width:134px;float:left;}
	.m1 a,.m1 a:visited{width:97px;background:url(../images/other/home.gif) no-repeat left top;}
	.m1 a:hover{background:url(../images/other/home.gif) no-repeat 0 -63px;}
	.m2 a,.m2 a:visited{width:119px;background:url(../images/other/products.gif) no-repeat left top;}
	.m2 a:hover{background:url(../images/other/products.gif) no-repeat 0 -63px;}
	.m3 a,.m3 a:visited{width:121px;background:url(../images/other/classroom.gif) no-repeat left top;}
	.m3 a:hover{background:url(../images/other/classroom.gif) no-repeat 0 -63px;}
	.m4 a,.m4 a:visited{width:82px;background:url(../images/other/bbs.gif) no-repeat left top;}
	.m4 a:hover{background:url(../images/other/bbs.gif) no-repeat 0 -63px;}
	.m5 a,.m5 a:visited{width:134px;background:url(../images/other/vip.gif) no-repeat left top;}
	.m5 a:hover{background:url(../images/other/vip.gif) no-repeat 0 -63px;}
	#menuul li a{display:block;height:63px;width:100%;text-indent:-9000px;}	
	#menuul .cur{background-position:0 -126px;}/*当前菜单高亮样式*/