jquery之弹出框

<style>
.mainlist{padding:10px;}
.btnbox{text-align:center;height:25px;padding-top:2px;}
.confirmBtn{width:70px;}

#windownbg{display:none;position:absolute;width:100%;height:100%;background:#000;top:0;left:0;}
#windown-box{position:fixed;_position:absolute;border:5px solid #E9F3FD;background:#FFF;text-align:left;}
#windown-title{position:relative;height:0px;border:0px solid #A6C9E1;overflow:hidden;background:url(images/tipbg.png) 0 0 repeat-x;}
#windown-title h2{position:relative;left:10px;top:5px;font-size:14px;color:#666;}
#windown-close{position:absolute;right:10px;top:8px;width:10px;height:16px;text-indent:-10em;overflow:hidden;background:url(images/tipbg.png) 100% -49px no-repeat;cursor:pointer;}
#windown-content-border{position:relative;top:-1px;border:1px solid #A6C9E1;padding:5px 0 5px 5px;}
#windown-content img,#windown-content iframe{display:block;}
#windown-content .loading{position:absolute;left:50%;top:50%;margin-left:-8px;margin-top:-8px;}
</style>

<script type="text/javascript">
/*
*弹出本页指定ID的内容于窗口
*id 指定的元素的id
*title:	window弹出窗的标题
*width:	窗口的宽,height:窗口的高

*/function showTipsWindown(title,id,width,height){tipsWindown(title,"id:"+id,width,height,"true","","true",id);}function confirmTerm() {parent.closeWindown();location.href="../VOD/index.jsp";}//弹出层调用function popTips(){showTipsWindown("温馨提示",'simTestContent', 300, 65);}</script>

	<div style="display:none;"><div id="simTestContent" class="simScrollCont"><div class="mainlist"><span style="font-size:12px;">您尚未登录或登录已过期,请重新登录......</span></div><div class="btnbox"><input type="button" id="confirmTerm" value="确定" onClick="confirmTerm();" class="confirmBtn"/></div></div><!--simTestContent end--></div>