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配置文件中的节点下增加下面的配置信息

    < jsp-config >

      

       < taglib >

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

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

       taglib >

      

      

       < taglib >

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

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

       taglib >

      

       < taglib >

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

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

       taglib >

      

       < taglib >

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

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

       taglib >

      

       < taglib >

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

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

       taglib >

      

      

      

       < taglib >

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

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

       taglib >

      

       < taglib >

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

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

       taglib >

      

       < taglib >

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

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

       taglib >

      

       < 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 >