/* 转载请保留版权信息：懒人图库 www.lanrentuku.com */
* {
	padding:0px;
	margin:0px;
}
*html {
	background-image:url(about:blank);
	background-attachment:fixed;
}/*解决IE6下滚动抖动的问题*/
/*解决IE6下不兼容 position:fixed 的问题*/

#epr123{
width:900px;

text-align:center;
margin:0 auto;
margin-left:auto;
margin-right:auto;
text-align:center;

}



#code, #code_hover, #gotop {
	width:36px;
	height:48px;
	background:url(../images/icon2.png) no-repeat;
	position:fixed;
	right:50px;
	cursor:pointer;
	_position:absolute;
	_bottom:auto;
_top:expression(eval(document.documentElement.scrollTop+document.documentElement.clientHeight-this.offsetHeight-(parseInt(this.currentStyle.marginTop, 10)||0)-(parseInt(this.currentStyle.marginBottom, 10)||0)));
}
#code {
	background-position:-276px -258px;
	bottom:120px;
	_margin-bottom:120px;
}
#code_hover {
	background-position:-316px -258px;
	bottom:120px;
	_margin-bottom:120px;
}
#gotop {
	background-position:-276px -310px;
	bottom:67px;
	_margin-bottom:67px;
}
#code_img {
	width:270px;
	height:355px;
	background:url(../images/icon2.png) -4px -3px no-repeat;
	position:fixed;
	right:90px;
	bottom:67px;
	cursor:pointer;
	display:none;
	_position:absolute;
	_bottom:auto;
_top:expression(eval(document.documentElement.scrollTop+document.documentElement.clientHeight-this.offsetHeight-(parseInt(this.currentStyle.marginTop, 10)||0)-(parseInt(this.currentStyle.marginBottom, 10)||0)));
	_margin-bottom:67px;
}