/* 清除浮动用法,br,div */
.clear{
	zoom:1;
	height:0;
	clear:both;
	overflow:hidden;
}

 /*最大容器，控制页面的最小宽度*/
#wrapper{
	min-width:975px;
	margin:0 auto;
	width:100%;
	text-align:left;
	word-break:break-all;
	width:expression( documentElement.clientWidth < 975 ? (documentElement.clientWidth == 0 ? (body.clientWidth < 975 ? "975" : "100%") : "975px") : "100%" );
}


/*100%左中右三列布局，左右不等宽且宽值大 */
#mainbox{
	width:100%;
}
.leftbar{
	/*position:relative;
	float:left;
	width:280px;
	voice-family: "\"}\"";
	voice-family:inherit;
	pading:0 10px 0 10px;*/
}
#leftbar{
	/*width:280px;
	position:relative;
	float:left;
	voice-family: "\"}\"";
	voice-family:inherit;
	pading:0 10px 0 10px;
	float:left;
	width:280px;
	margin-right:-280px;*/
	width:280px;
	float:left;
}
#center{
	/*width:auto;*/
	margin:0 240px 0 290px;
	min-width:410px;
}
#rightbar{
	/*width:230px;
	position:absolute;
	right:0;
	top:305px;
	voice-family: "\"}\"";
	voice-family:inherit;
	padding:0 10px 0 10px;
	float:right;
	width:230px;
	position:absolute;
	top:305px;
	margin-left:0;
	*margin-left:-230px!important;
	*margin-left:-230px;*/
	width:230px;
	float:right;
}

 #mainRight{
	position:absolute;
	left:300px;
	right:10px;
}


#mainleftbar{
	width:480px;
	position:absolute;
	padding:0 10px 0 10px;
}

 #mainrightbar{
	position:absolute;
	left:520px;
	right:10px;
}



/* 100%左右两列布局，左右等宽*/
#leftbar_same {	
	position:relative;
	float:left;
	voice-family: "\"}\"";
	voice-family:inherit;
	padding:0 5px 0 5px;
	width: 48%;
	background-color:#000000;
	filter: Alpha(Opacity=90); 

}
#rightbar_same {
	position: relative;
	float:right;
	right: 0px;
	width: 48%;
	padding:0 5px 0 5px;
	background-color:#000000;
	filter: Alpha(Opacity=90); 

}




#leftbar_q 
{
	width:70%;
}
#rightbar_q 
{
	float:right;
	width: 25%;

}

#mybar {
	height:40px;
	padding:10px;
	padding-bottom:20px;
	_padding-bottom:10px;
	border-bottom:1px solid #999;
 margin-bottom:8px;

}




/* 100%左中右三列布局，左右等宽且宽值小 */

/* 1003px左右两列 */
#mainbox_910{
	width:910px;
	padding-top:50px;
	text-align:left;
}
#leftbar_910{
	width:200px;
	float:left;
	margin-right:10px;
}
#rightbar_910{
	width:682px;
	float:left;
	border:1px solid #999;
	
}