JSP开发中对jstl的引用方式(标签库引用）

创建标签库引用文件taglibs.inc

一 采用本地标签库的taglibs.inc文件

<%--struts库标签 --%>

<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html"%>

<%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic"%>

<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean"%>

<%@ taglib uri="/WEB-INF/struts-menu.tld" prefix="menu" %>

<%--struts menu库标签 --%>

<%@ taglib uri="/WEB-INF/struts-menu-el.tld" prefix="menu-el" %>

<%@ taglib uri="/WEB-INF/pager-taglib.tld" prefix="pg"%>

<%--JSTL库标签 --%>

<%@ taglib uri="/WEB-INF/c.tld" prefix="c"%>

<%@ taglib uri="/WEB-INF/fmt.tld" prefix="fmt" %>

<%@ taglib uri="/WEB-INF/sql.tld" prefix="sql" %>

<%@ taglib uri = "/WEB-INF/fn.tld" prefix = "fn"%>

二 采用远程标签库的taglibs.inc文件

<%--struts库标签 --%>

<%@ taglib uri="http://struts.apache.org/tags-html" prefix="html"%>

<%@ taglib uri="http://struts.apache.org/tags-logic" prefix="logic"%>

<%@ taglib uri="http://struts.apache.org/tags-bean" prefix="bean"%>

<%--struts menu库标签 --%>

<%@ taglib uri="http://struts-menu.sf.net/tag" prefix="menu"%>

<%@ taglib uri="http://struts-menu.sf.net/tag-el" prefix="menu-el"%>

<%@ taglib uri="http://jsptags.com/tags/navigation/pager" prefix="pg"%>

<%--JSTL库标签 --%>

<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>

<%@ taglib uri="http://java.sun.com/jstl/fmt" prefix="fmt"%>

<%@ taglib uri="http://java.sun.com/jstl/sql" prefix="sql"%>

<%@ taglib uri="http://java.sun.com/jstl/function" prefix="fn"%>

最后 在jsp文件中引用taglibs.inc文件

<%@ >page language="java" pageEncoding="gb2312"%

<%@ >include file="/common/taglibs.inc"%

在web.xml配置文件中的<web-app>节点下增加下面的配置信息

    <jsp-config>

       <!--       struts的HTML标签 -->

       <taglib>

           <taglib-uri>http://struts.apache.org/tags-html</taglib-uri>

           <taglib-location>/WEB-INF/struts-html.tld</taglib-location>

       </taglib>

      

       <!--       struts 的逻辑标签(logic)-->

       <taglib>

           <taglib-uri>http://struts.apache.org/tags-logic</taglib-uri>

           <taglib-location>/WEB-INF/struts-logic.tld</taglib-location>

       </taglib>

       <!--       Struts 的Bean标签-->

       <taglib>

           <taglib-uri>http://struts.apache.org/tags-bean</taglib-uri>

           <taglib-location>/WEB-INF/struts-bean.tld</taglib-location>

       </taglib>

       <!--       JSTL标签-->

       <taglib>

           <taglib-uri>http://java.sun.com/jsp/jstl/core</taglib-uri>

           <taglib-location>/WEB-INF/c.tld</taglib-location>

       </taglib>

       <!--       page标签-->

       <taglib>

           <taglib-uri>http://jsptags.com/tags/navigation/pager</taglib-uri>

           <taglib-location>/WEB-INF/pager-taglib.tld</taglib-location>

       </taglib>

      

      

       <!--       struts menu标签-->

       <taglib>

           <taglib-uri>http://struts-menu.sf.net/tag</taglib-uri>

           <taglib-location>/WEB-INF/struts-menu.tld</taglib-location>

       </taglib>

       <!--       struts menu的EL标签-->

       <taglib>

           <taglib-uri>http://struts-menu.sf.net/tag-el</taglib-uri>

           <taglib-location>/WEB-INF/struts-menu-el.tld</taglib-location>

       </taglib>

       <!--       JSTL的fmt标签-->

       <taglib>

           <taglib-uri>http://java.sun.com/jstl/fmt</taglib-uri>

           <taglib-location>/WEB-INF/fmt.tld</taglib-location>

       </taglib>

       <!--       JSTL的SQL标签-->

       <taglib>

           <taglib-uri>http://java.sun.com/jstl/sql</taglib-uri>

           <taglib-location>/WEB-INF/sql.tld</taglib-location>

       </taglib>

       <taglib>

           <taglib-uri>http://java.su.com/jstl/function</taglib-uri>

           <taglib-location>/WEB-INF/fn.tld</taglib-location>

       </taglib>

      

    </jsp-config>