.hide{display:none;}/*隐藏掉未触发的内容区块*/


#tab1 a{
width:119px; height:30px;
display:block;
line-height:30px;
font-size:12px;
text-align:center;
}

#tab1 .over{
	/*标签被触发样式*/
	width:119px; height:30px;
	background:url(../images/tabOVBG.jpg) repeat-x;
	display:block;
	text-decoration:none;
}