js给flash赋值有关问题，多谢了

<script type="text/javascript">
    $(function () {
        //绑定事件处理 
        $("#choice_list_video img").click(function (e) {
            if ($("#divVideo").css("display") == "none") {
                e.stopPropagation();

//                $("#divVideo #divVideo_1").val("video/" + $(this).next().val()); //给弹出层增加内容,$(this).next().val()点击的当前对象的下一个标签的值
//                $("#divVideo #divVideo_2").val("video/"+$(this).next().val());                //设置弹出层位置 
                var offset = $(e.target).offset();
                //设置弹出层位置在点击的右下面                   
                $("#divVideo").css({ top: "150px", left: "500px" });
                $("#divVideo").show();
            }
            else {
                $("#divVideo").hide();
            }
        });
        //单击空白区域隐藏弹出层 
        $(document).click(function (event) { $("#divVideo").hide(); });
        //单击弹出层则自身隐藏 
        //$("#divObj").click(function (event) { $("#divObj").hide(speed) }); 
        $("#tab tr td").click(function (event) {
            $("#aaa").val($(this)());
        });
    }); 
</script>

<div id="divVideo" class="f999" style="position: absolute;display:none; z-index:9999;"> 
               <%-- 弹出的显示视频的层--%>
            
                   <%--<img alt="" src="images/35.jpg" />--%>   
                   
                   <object  codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0"
							height="348" width="619" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"  viewastext="">