<html>
<head>
<title></title>
<meta charset="UTF-8">
<script src="jquery-1.9.1.min.js"></script>
<script>
function pop_init(title,content) {
//取当前浏览器窗口大小
var windowWidth=$(document).width();
var windowHeight=$(document).height();
//弹窗的大小
var weight=320;
var height=240;
$("body").append(
"<div id='pop_div'style='display:none;position:absolute;border:1px solid #e0e0e0;z-index:99;"+weight+"px;height:"+height+"px;top:"+(windowHeight-height-10)+"px;left:"+(windowWidth-weight-10)+"px'>"+
"<div style='line-height:32px;background:#f6f0f3;border-bottom:1px solid #e0e0e0;font-size:14px;padding:0 0 0 10px;'>" +
"<div style='float:left;'><b>"+title+"</b></div><div style='float:right;cursor:pointer;'><b onclick='pop_close()'>×</b></div>" +
"<div style='clear:both'></div>"+
"</div>" +
"<div id='content'>" +
content+
"</div>"+
"</div>"
);
}
function pop_close(){
$('#pop_div').fadeOut(400);
}
$(document).ready(function(){
pop_init("公告信息","<ul><li>sss</li><li>sss</li></ul>");
$('#pop_div').fadeIn(400);
});
</script>
</head>
<body>
</body>
</html>