Struts中s:url的应用

JS脚本

<script type="text/javascript">
   
  function modify(id)
  {
   location.replace("<%=basePath%><s:url value='stu_tomodify?id='/>"+id);
  }
  function add()
  {
   location.replace("<%=basePath%><s:url value='stu_toadd'/>");
  }
 </script>

JSP页面

<s:iterator value="stuList.datas" var="stu" status="index">
     <tr
      onmouseover="this.style.backgroundColor='#DBE4FF';this.style.cursor='hand'"
      onmouseout="this.style.backgroundColor='#ffffff';this.style.cursor='default'"
      ondblclick="modify(<s:property value="#stu.stuId"/>)">
      <td>
       <s:checkbox name="stuids" fieldValue="%{#stu.stuId}" />
      </td>
      <td>
       <s:property value="#stu.stuId" />
      </td>
      <td>
       <s:property value="#stu.stuName" />
      </td>
      <td>
       <s:if test="#stu.stuSex==1">男</s:if>
       <s:else>女</s:else>
      </td>
      <td>
       <s:property value="#stu.stuAge" />
      </td>
      <td>
       <s:date name="#stu.stuBirth" format="yyyy年MM月dd日" />
      </td>
      <td>
       &nbsp;
       <s:property value="#stu.classes.className" />
      </td>
      <td>
       <s:if test="#stu.stuStatus==1">在职</s:if>
       <s:else>离职</s:else>
      </td>
      <td>
       <a href='stu_todel?id=<s:property value="#stu.stuId" />'>删除</a> // 普通方式
      </td>
     </tr>
    </s:iterator>