Struts2入门
1.加入struts2的jar包如图所示:
放在wen-inf的lib里
2.在web.xml中加入strurs2过滤口
<filter>
<filter-name>struts2</filter-name>
<filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
3.创建jsp网页最重要的是要<%@taglib prefix="s" uri="/struts-tags" %>
<s:form action="login">
<s:textfield name="username" key="user"></s:textfield>
<s:textfield name="password" key="pass"></s:textfield>
<s:submit key="login"></s:submit>
</s:form>
4.中文乱码问题:全局国际化资源文件
<constant name="struts.custom.i18n.resources" value="mess"/>
<constant name="struts.i18n.encoding" value="GBK"/>