<marquee>代码问题

<marquee>在.html文件中内容正常运行，在.aspx文件中却有问题用ie6、ie7、ie8（兼容模式）、傲游3（兼容模式）浏览aspx文件，内容显示不了，用ie8、傲游3等得“极速模式”，却正常
请问是什么原因？？？？麻烦告诉下我，谢谢了！！

解决方案 »

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1./*
2. * parameter: el -- marquee element
3. *
4. * html structure:
5. * <div ...>
6. *  <marquee ...>
7. *      <table width="770px"...>
8. */
9.Marquee = function(el){
10.    el.parentNode.style.overflow = "hidden";
11.    el.parentNode.style.position = "relative";
12.
13.    var tab = el.getElementsByTagName("table")[0];
14.    el.parentNode.appendChild(tab);
15.    el.parentNode.removeChild(el);
16.    el = tab;
17.    el.style.position = "absolute";
18.    el.style.left = "0px";
19.
20.    pfun = this;
21.
22.    this.pauseflag = false;
23.    el.onmouseover = function(){pfun.pause()};
24.    el.onmouseout = function(){pfun.resume()};
25.
26.    this.direction = -1;
27.
28.    this.timer = window.setInterval(function(){
29.        if(!pfun.pauseflag){
30.            var left = parseInt(el.style.left);
31.
32.            /*
33.             * table 里总共有10张图片一字排开，
34.             * 长度770px,这里使用540px，
35.             * 原因是考虑到最后3幅图片不能全部飞过，
36.             * 否则会有一段间隙显示空白
37.             */
38.            if(left < 0 && left <= -540){
39.                pfun.direction = 1
40.            }else if(left >= 0){
41.                pfun.direction = -1;
42.            }
43.            el.style.left = (left + (5*pfun.direction))+"px";
44.        }
45.    }, 200);
46.}
47.
48.Marquee.prototype = {
49.    pause : function(){
50.        this.pauseflag = true;
51.    },
52.
53.    resume : function(){
54.        this.pauseflag = false;
55.    }
56.}
57.
58./*
59. * check is firefox 2.x
60. */
61.if (/Firefox[\/\s](\d+\.\d+)/.test(navigator.userAgent)){
62.    var ffversion=new Number(RegExp.$1) // capture x.x portion and store as a number
63.     if (ffversion>=2 && ffversion <= 3){
64.         var els = document.getElementsByTagName("marquee");
65.         for(var i = 0 ; i < els.length; i++)
66.             new Marquee(els[i]);
67.     }
68.}
HTML代码：
</marquee>
3.<script type="text/javascript" src="js/marquee.js"></script>
<marquee behavior="alternate" direction="left" loop="infinite" scrollamount="3" onmouseover='this.stop()' onmouseout='this.start()'>
<asp:DataList ID="DataList11" runat="server" RepeatLayout="Flow" RepeatDirection="Horizontal">
<ItemTemplate>
<a href="http://www.xxx.com.cn/shownews.aspx?id=<%# DataBinder.Eval(Container.DataItem, "id")%>" target="_blank" class="links"> <%# DataBinder.Eval(Container.DataItem, "title")%> </a> |
</ItemTemplate>
</asp:DataList>
</marquee>
在网页上查看源文件，</marquee>代码的内容正常，跟放在html文件上的一样，但就是浏览器上看不到任何内容，源文件上是有的。
去掉

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
试试
本帖最后由 net_lover 于 2011-09-16 15:39:52 编辑
下面代码在ie6,6,9,firefox，chrome下都正常
<%@ Page Language="C#" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
  protected System.Data.DataTable CreateMengxianhuiDataSource()
  {
    System.Data.DataTable dt = new System.Data.DataTable();
    System.Data.DataRow dr;
    dt.Columns.Add(new System.Data.DataColumn("id", typeof(System.Int32)));
    dt.Columns.Add(new System.Data.DataColumn("Name", typeof(System.String)));
    dt.Columns.Add(new System.Data.DataColumn("Count", typeof(System.Double)));
    dt.Columns.Add(new System.Data.DataColumn("CreateDate", typeof(System.DateTime)));    System.Random rd = new System.Random();
    for (int i = 0; i < 10; i++)
    {
      dr = dt.NewRow();
      dr[0] = i + i;
      dr[1] = "【孟子E章】" + i.ToString();
      dr[2] = System.Math.Ceiling(rd.NextDouble() * 1000);
      dr[3] = DateTime.Now.AddDays(rd.Next(100) - rd.Next(100));
      dt.Rows.Add(dr);
    }
    return dt;
  }  protected void Page_Load(object sender, EventArgs e)
  {
    DataList11.DataSource = this.CreateMengxianhuiDataSource();
    DataList11.DataBind();
  }
</script>
<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
</head>
<body>
  <form id="form1" runat="server">
  <marquee behavior="alternate" direction="left" loop="infinite" scrollamount="3" onmouseover='this.stop()'
    onmouseout='this.start()'>
<asp:DataList ID="DataList11" runat="server" RepeatLayout="Flow" RepeatDirection="Horizontal">
<ItemTemplate>
<a href="x.aspx?id=<%# DataBinder.Eval(Container.DataItem, "id")%>" target="_blank" class="links">
 <%# DataBinder.Eval(Container.DataItem, "Name")%> </a> |
</ItemTemplate>
</asp:DataList>
</marquee>
  </form>
</body>
</html>