如何使用Tiles框架动态更改jsp中所选菜单项的颜色？

Question

我想在jsp中动态更改所选菜单项的颜色，我在jsp页面中使用tile添加菜单项。请分享您的想法。先感谢您。

<table align="center" cellspacing="0" cellpadding="0" width="100%" height="100%" border="0">
            <tr>
                <td width="960" colspan="3" align="left" valign="middle" class="topPaddingSmall">
                    <div id="bluemenu" class="bluetabs"> 
                        <ul>
                            <li ><a href="<s:url action="homeLink"/>" class="linkss">Home</a></li> 
                            <li><a href="<s:url action="showDataprofileLink"/>" class="linkss">Profile</a></li> 
                            <!--      For Admin Alone      -->
                            <% if (userTypeId == 1) {%>

                            <li><a href="<s:url action="addExerciseGroupLink"> <s:param name="pageName">1</s:param></s:url>" class="linkss">Exercise Group</a></li>
                            <li><a href="<s:url action="showDataInDropdownLink"></s:url>" class="linkss">Exercises </a></li>
                            <li><a href="<s:url action="customRoutineLink"><s:param name="pageName">1</s:param></s:url>" class="linkss">Templates</a></li>
                            <% } else {
                            %>
                            <li><a href="<s:url action="RoutinesLink" > <s:param name="pageName">1</s:param>  </s:url>" class="linkss">My Routine</a></li>
                            <% }%>
                            <li><a href="<s:url action="logOut"/>" class="linkss">Log Out</a></li>
                        </ul>
                    </div>
                    <script type="text/javascript">
                        tabdropdown.init("bluemenu");
                    </script>
                </td>
            </tr>
        </table>