於javascript 呼叫 struts action
JSP 如何在有任何的下行 stuts 的 action 作
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
我的stuts-config.xml
<action
attribute="testForm"
input="/form/testDelete.jsp"
name="testForm"
path="/testDelete"
scope="request"
type="com.database_v30.struts.action.TestAction">
<set-property property="cancellable" value="true" />
<forward
name="fail"
path="/form/processFail.jsp"
redirect="true" />
<forward name="success" path="/form/testReview.jsp" />
</action>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
其中 testDelete.jsp
<body>
<%
if (一些件判) {
out.print(" <script language='javascript'>window.location='/testDelete.do'; </script>");
}
%>
</body>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
其中 TestAction.java
public ActionForward execute(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response) {
TestForm testForm = (TestForm) form;
除作...
return mapping.findForward("success");
}
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
那出了? testDelete.jsp有去，但是跳不action做作...
大家忙！~
[解决办法]
其中 testDelete.jsp
<body>
<%
if (一些件判) {
out.print(" <script language='javascript'>window.location='/testDelete.do'; </script>");
}
%>
</body>
为什么不这样写了
<body>
<%
if (一些件判) {
%>
<jsp:forward page="testDelete.do"/>
<%
}
%>
</body>
[解决办法]
<jsp:jsp:forward page="/testDelete.do"/>
就相当与在浏览器地址栏中输入
http://ip:端口号/你的项目/testDelete.do
明白了吗