.logobg{
	width:142px;
	height:85px;
	background:url("../logo/logobg.gif"/*tpa=http://www.86sb.com/templets/images/logobg.gif*/);
	overflow: hidden;
}
.logobg img{
	margin-top:7px;
	margin-left:8px;
	max-height: 85px;
	max-width:142px;
	height:expression(document.body.clientHeight > 85? "85px": "auto" ); 
	width:expression(document.body.clientWidth > 142? "142px": "auto" ); 

}

/** ˮƽÐéÏß */
#line_
{border-top:1px dashed #1E90FF;height: 1px;overflow:hidden;}