#code,#code_hover,#gotop {
	width: 36px;
	height: 165px;
	background: url(/wxhother/images/wxapp_msg.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 -145px;
	bottom: 120px;
	_margin-bottom: 120px;
}

#code_hover {
	background-position: -316px -145px;
	bottom: 120px;
	_margin-bottom: 120px;
}

#gotop {
	background-position: -276px -198px;
	bottom: 67px;
	_margin-bottom: 67px;
}

#code_img {
	width: 270px;
	height: 355px;
	background: url(/wxhother/images/wxapp_msg.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;
}