.top{
	display:none;
}
.left{
	width:308px;
	padding:10px;
	margin-right:10px;
	float:left;
}
.mid{
	display:none;
	width:280px;
	margin-right:10px;
}

.right{
	float:left;
	width:493px;
	padding:10px 10px 6px 14px;
	/*IE6*/
	_width:420px;
	_padding:10px 0px 6px 10px;
}