鼠标选中效果

<table cellspacing="0" cellpadding="0" style="width: 95%; border-collapse: collapse;
                                border-spacing: 0; font-size: 12px; font-family: 宋体">
                                <asp:Repeater ID="RepeaterNR" runat="server">
                                    <ItemTemplate>
                                        <tr onmouseover="c=this.style.backgroundColor;this.style.backgroundColor='#cccccc'"
                                            onmouseout="this.style.backgroundColor=c" style="height: 24px">
                                            <td style="width: 60%; border: solid 1px #BCD6E8">
                                                <%#DataBinder.Eval(Container.DataItem, "YJXX2_HFXX")%>
                                            </td>
                                            <td style="width: 40%; border: solid 1px #BCD6E8">
                                                <%#DataBinder.Eval(Container.DataItem, "YJXX_TWO")%>
                                            </td>
                                        </tr>
                                        <tr>
                                            
                                        </tr>
                                    </ItemTemplate>
                                    <FooterTemplate>
                                        </table>
                                    </FooterTemplate>
                                </asp:Repeater>
                            </table>