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Jsp Struts标记不适用于默认操作_Jsp_Struts2_Localization_Tags - Fatal编程技术网

Jsp Struts标记不适用于默认操作

Jsp Struts标记不适用于默认操作,jsp,struts2,localization,tags,Jsp,Struts2,Localization,Tags,我有一个struts.xml: <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN" "http://struts.apache.org/dtds/struts-2.0.dtd"> <struts> <constant name

我有一个struts.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts PUBLIC
    "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
    "http://struts.apache.org/dtds/struts-2.0.dtd">

<struts>
    <constant name="struts.devMode" value="true" />

    <package name="com.alexsimo.examen6" extends="struts-default" namespace="/">

        <default-action-ref name="login-form" />

        <action name="login-form">
            <result>login.jsp</result>
        </action>
        <action name="login" class="com.alexsimo.examen6.LoginAction">
            <result name="success">home.jsp</result>
            <result name="input">login.jsp</result>
        </action>
        <action name="logout" class="com.alexsimo.examen6.LoginAction" method="logout">
            <result>login.jsp</result>
        </action>

    </package>

</struts>

login.jsp
home.jsp
login.jsp
login.jsp
我想实现正常的登录流程。用户输入网站的根目录,它得到“登录表单”,他提交,进行验证(在本例中,我有一个LoginAction validation.xml文件,名称与登录操作名称完全相同),然后将用户发送到主页,在本例中为home.jps

login.jsp的内容:

<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
    pageEncoding="ISO-8859-1"%>
<%@ taglib prefix="s" uri="/struts-tags" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
    <link href="<s:url value="/css/style.css"/>" rel="stylesheet" type="text/css" />
    <title><s:property value="%{getText('login.title')}" /></title>
</head>
<body>

    <div id="languages">
        <s:url action="login" id="urlIdiomaES">
            <s:param name="request_locale">es</s:param>
        </s:url>
        <s:url action="login" id="urlIdiomaEN">
            <s:param name="request_locale">en</s:param>
        </s:url>
        <ul>
            <li><s:a href="%{getText('urlIdiomaES')}">Español</s:a></li>
            <li><s:a href="%{getText('urlIdiomaEN')}">English</s:a></li>
        </ul>
    </div>

    <h2><s:property value="%{getText('login.title')}" /></h2>

    <s:if test="errors.size() > 0">
        <div id="lista-errores">
            <label><s:property value="%{getText('login.errors')}" />:</label>
            <s:fielderror />
            <s:actionerror/>
        </div>
    </s:if>

    <s:form action="login" method="post">
        <s:textfield name="username" id="username" label="%{getText('login.username')}" maxLength="30" />
        <s:password name="password" id="password" label="%{getText('login.password')}" maxLength="30" />
        <s:submit key="login.button_title" align="center" />
    </s:form>
</body>
</html>

锿
EN
  • 西班牙人
  • 英式
:
问题是它似乎没有解释任何struts标记。它给了我简单的html:


任何文件内容都可以请求。谢谢

在正常的登录流程中,您应该实现身份验证拦截器或提供jee身份验证。@RomanC这只是一个练习,我需要使用会话进行练习。@RomanC请帮个忙,好好阅读我的问题。。顺便说一句,谢谢。你有没有以任何方式修改struts-config.xml文件?@MichaelFreake没有,没有涉及struts-config.xml。