@charset "gb2312";
/* CSS Document */
.mydiv {
	text-align: center;
	line-height: 40px;
	font-size: 12px;
	font-weight: bold;
	z-index:999;
	width: 300px;
	height: 120px;
	left:50%;
	top:50%;
	margin-left:-150px!important;/*FF IE7 该值为本身宽的一半 */
	margin-top:-60px!important;/*FF IE7 该值为本身高的一半*/
	margin-top:0px;
	position:fixed!important;/* FF IE7*/
	position:absolute;/*IE6*/
	_top:       expression(eval(document.compatMode &&
	document.compatMode=='CSS1Compat') ?
	documentElement.scrollTop + (document.documentElement.clientHeight-this.offsetHeight)/2 :/*IE6*/
	document.body.scrollTop + (document.body.clientHeight - this.clientHeight)/2);/*IE5 IE5.5*/
}

.popbg,.popIframe {
	background-color: #666; display:none;
	width: 100%;
	height: 100%;
	left:0;
	top:0;/*FF IE7*/
	filter:alpha(opacity=50);/*IE*/
	opacity:0.5;/*FF*/
	z-index:1;
	position:fixed!important;/*FF IE7*/
	position:absolute;/*IE6*/
	_top:       expression(eval(document.compatMode &&
	document.compatMode=='CSS1Compat') ?
	documentElement.scrollTop + (document.documentElement.clientHeight-this.offsetHeight)/2 :/*IE6*/
	document.body.scrollTop + (document.body.clientHeight - this.clientHeight)/2);
}
.popIframe {
	filter:alpha(opacity=0);/*IE*/
	opacity:0;/*FF*/
}