asp.net实现播放视频，利用Literal控件，将<object>网页多媒体标签从后台写入Literal控件中，实现视频的播放

项目文件夹Test/下准备好一个flv格式的播放器player.swf,

http://pan.baidu.com/share/link?shareid=1312514448&uk=1999820872

 项目文件夹Test/下准备一个待播放的flv文件

http://pan.baidu.com/share/link?shareid=1315591318&uk=1999820872

PlayVideo.aspx

    <div>
        <asp:Literal runat="server" ID="Literal1">
        </asp:Literal>
    </div>

    protected void Page_Load(object sender, EventArgs e)
    {
        string path = "Test/video.flv"; //视频路径
        if (!path.StartsWith("http://")) //如果视频路径开头不是http://
        {
            string absoPath = Request.Url.AbsoluteUri; //获取当前绝对路径
            int position = absoPath.IndexOf("Test/PlayVideo.aspx");//查询PlayVideo.aspx在字符串中的位置
            absoPath = absoPath.Substring(0, position);//截取字符串
            path = absoPath + path;
        }

        path = "player.swf?fileName=" + path;
        string strHtml = "<object classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000'" + 
                         " width='460' height='377'  id='index' name='index'>" + 
                         "<param name='allowScriptAccess' value='always' />" + 
                         "<param name='movie' value='" +path + "'>" + 
                         "<embed src='" + path + "' id='index1' name='index1'" + 
                         " type='application/x-shockwave-flash' swLiveConnect=true" + 
                         " allowScriptAccess='always' width='480' height='395'></embed></object>";

        //输出到Literal控件中,在网页中播放视频
        this.Literal1.Text = strHtml;
    }