There is no Action mapped for namespace / and action name . - [unknown location]

在搭建struts2框架时jsp页面的

<s:form id="form1" name="form1" namespace="/login" action="LoginAction_home" target="_parent" method="post">

如果struts.xml文件中配置了namespace="/login"上面的action属性不能加.action后缀

如果struts.xml文件中没有配置namespace则需要加上.action

* index.jsp直接指向login.jsp，通过访问index.jsp，点击"登录"，结果会报错：
               * 报错：There is no Action mapped for namespace [/] and action name [LoginAction_home] associated with context path [/itcast1109_project]. - [unknown location]

               * 原因：index.jsp是工程目录的根目录下，导致在index.jsp页面识别不出namespace

时间： 2024-11-09 02:55:45

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