struts2实现国际化，多语言切换

雨点打透心脏的1/2处 2022-06-15 09:48 300阅读 0赞

\#\#\#Struts2实现国际化，多语言切换  
根据struts2中的i18n 实现多语言切换、  
\#\#\#\#项目截图  
![这里写图片描述][aHR0cDovL2ltZy5ibG9nLmNzZG4ubmV0LzIwMTcwNTMxMTAyNjUzMjc3]

\#\#\#\#先写basename\_en\_US.properties文件和basename\_zh\_CN.properties（放在src目录下）  
\#\#\#\#\#basename\_en\_US.properties中  
home.username=username  
home.password=password  
home.submit=submit  
\#\#\#\#\#basename\_zh\_CN.properties中  
home.username=用户名  
home.password=密码  
home.submit=提交  
\#\#\#\#basename.properties资源文件（src目录下）  
struts.custom.i18n.resources=basename  
struts.i18n.encoding=utf-8  
\#\#\#struts.xml文件

<constant name="struts.custom.i18n.resources" value="basename"/>
        <constant name="struts.i18n.encoding" value="UTF-8" />
        <package name="com" namespace="/" extends="struts-default" >
        	<action name="lang" class="com.w.RegisterAction" method="execute" >
        		<result name="success">index.jsp</result> 
        	</action>
    	</package>

\#\#\#\#index.jsp页面如下

<%@ taglib prefix ="s" uri="/struts-tags"%> 
    	  
    	  <a href="lang.action?request_locale=zh_CN">中文</a>
          <a href="lang.action?request_locale=en_US">English</a>
           <h2><s:text name="home.submit"/></h2>
     	   <h2><s:property value="%{getText('home.submit')}"/></h2>

\#\#\#\#运行效果  
![这里写图片描述][aHR0cDovL2ltZy5ibG9nLmNzZG4ubmV0LzIwMTcwNTMxMTAxMzUzMjkx]  
![这里写图片描述][aHR0cDovL2ltZy5ibG9nLmNzZG4ubmV0LzIwMTcwNTMxMTAxNDA0MzAw]

[aHR0cDovL2ltZy5ibG9nLmNzZG4ubmV0LzIwMTcwNTMxMTAyNjUzMjc3]: /images/20220615/30461f06f9ca4b48be7b67897daa686b.png
[aHR0cDovL2ltZy5ibG9nLmNzZG4ubmV0LzIwMTcwNTMxMTAxMzUzMjkx]: /images/20220615/19ed1550846f438ebc5b509c95f89e2b.png
[aHR0cDovL2ltZy5ibG9nLmNzZG4ubmV0LzIwMTcwNTMxMTAxNDA0MzAw]: /images/20220615/22452d9101d84d18987e4983eaa91710.png