s:url未在装饰器sitemesh上替换 [英] s:url not replaced on decorator sitemesh
本文介绍了s:url未在装饰器sitemesh上替换的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
s:url标记替换为html代码.在下一个示例中将正确解释.
s:url tags are not being replaced to html code when using a decorator with sitemesh. In the next example will be correctly explained.
web.xml:
[...]
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
WEB-INF/security-context.xml
WEB-INF/applicationContext.xml
</param-value>
</context-param>
<filter>
<filter-name>sitemesh</filter-name>
<filter-class>com.opensymphony.sitemesh.webapp.SiteMeshFilter</filter-class>
</filter>
<filter>
<filter-name>springSecurityFilterChain</filter-name>
<filter-class>org.springframework.web.filter.DelegatingFilterProxy</filter-class>
</filter>
<filter>
<filter-name>struts2</filter-name>
<filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>
</filter>
<filter>
<filter-name>struts-cleanup</filter-name>
<filter-class>org.apache.struts2.dispatcher.ActionContextCleanUp</filter-class>
</filter>
<filter-mapping>
<filter-name>sitemesh</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>springSecurityFilterChain</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<welcome-file-list>
<welcome-file>login.jsp</welcome-file>
</welcome-file-list>
[...]
</web-app>
Login.jsp:
Login.jsp:
<%@ page language="java" contentType="text/html; charset=ISO-8859-15" pageEncoding="ISO-8859-15"%>
<%@ taglib prefix="s" uri="/struts-tags" %>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
**<link rel="stylesheet" type="text/css" href="<s:url value="/style/global.css" />" />**
[...]
Layout.jsp :(我的站点网格装饰器)
Layout.jsp: (my sitemesh decorator)
<%@ page language="java" contentType="text/html; charset=ISO-8859-15" pageEncoding="ISO-8859-15"%>
<%@ taglib prefix="decorator" uri="http://www.opensymphony.com/sitemesh/decorator" %>
<%@ taglib prefix="page" uri="http://www.opensymphony.com/sitemesh/page" %>
<%@taglib prefix="sec" uri="http://www.springframework.org/security/tags" %>
<%@ 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-8859-15">
**<link rel="stylesheet" type="text/css" href="<s:url value="/style/global.css" />" />**
</head>
[...]
结果HTML:
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Café Mirabeau</title>
**<link rel="stylesheet" type="text/css" href="<s:url value='/style/global.css' />"** />
</head>
<body>
<h1>Header</h1>
<p><b>Navigation</b></p>
<hr />
**<link rel="stylesheet" type="text/css" href="/(myapp)/style/global.css" />**
如您所见，login.jsp和layout.jsp上的同一行，但仅正确替换了login.jsp上的行.
As you can see, the same line is on the login.jsp and on layout.jsp, but only on login.jsp is correctly replaced.
有人知道会发生什么吗?
Anyone knows what can be happening?
推荐答案
尝试放置您的struts2过滤器:
Try putting your struts2 filter:
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
sitemesh过滤器之前
before the sitemesh filter
<filter-mapping>
<filter-name>sitemesh</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
在您的web.xml中.
这篇关于s:url未在装饰器sitemesh上替换的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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