js实现repeater数据弹出DIV

<script type="text/javascript" language="javascript">
        function mouseover(obj) {
            //document.getElementById("divInfor").style.display = "block";
            obj = obj.parentNode;
            obj = obj.nextSibling;
            node = getNextElement(obj);
            node.style.display = "block";

        }
        function mouseout(obj) {
            obj = obj.parentNode;
            obj = obj.nextSibling;
            node = getNextElement(obj);
            node.style.display = "none";

        }
        function getNextElement(node) {
            if (node.nodeType == 1) return node;
            if (node.nextSibling) return getNextElement(node.nextSibling);
            return null;
        }
    </script>

 <asp:Repeater ID="RptNewView" runat="server" onitemdatabound="RptNewView_ItemDataBound">
                     
                 <ItemTemplate>

                  <tr><td>&nbsp;</td><td><p class="/Images/center centerDetail">恭喜会员：<span class="Winner"><%#Eval("WinMemberName")%></span>赢取大奖：<a><%#Eval("Award")%></a>!</p>
                    <div class="shaitu">
                     <div class="left">
                            <asp:Image ID="MyAvatar" runat="server" ImageUrl ="" /><a  onmouseover="mouseover(this)" onmouseout="mouseout(this)" href=""><%#Eval("WinMemberName")%></a></div>
                            <div id="divInfor" style="display: none">
                                <table width="100%" border="0" cellpadding="0" cellspacing="0">
                                    <tr><td class="rightAllign" width="45%" style="font-size:12px; text-align:right;"><b><em>★</em>昵称：</b></td><td style=" color:#666; font-size:12px;">oscar3</td></tr>
                                    <tr><td class="rightAllign" style="font-size:12px; text-align:right;"><b><em>★</em>会员等级：</b></td><td style=" color:#666;font-size:12px;">黄金会员</td></tr>
                                    <tr><td class="rightAllign" style="font-size:12px; text-align:right;" ><b><em>★</em>手机号：</b></td><td style=" color:#666;font-size:12px;">15233333333</td></tr>
                                </table>
                            </div>
                        <div class="right">
                         <div class="pingjiaBtn"><img src="/Images/content/news/pingjia-point.png" /></div>
                         <div class="pingjia"><%#Eval("ShortContent")%></div>
                            <div class="pic"><ul>
                             <li><img src="/Images/content/news/shaitu-1.gif" /></li>
                             <li><img src="/Images/content/news/shaitu-2.gif" /></li>
                             <li><img src="/Images/content/news/shaitu-3.gif" /></li>
                            </ul></div>
                        </div>
                        <div class="clear"></div>
                    </div>
                   </td></tr>
           
                 </ItemTemplate>
                  
            </asp:Repeater>