j2ee1.4和javaee5区别，jstl1.1和jstl1.0区别
TOMCAT SERVLET JSP JSTL JDK
3.3.x 2.2 1.1 1.2
4.1.x 2.3 1.2 1.0 1.3
5.5.x/5.0.x 2.4 2.0 1.1 1.4
6.0.x 2.5 2.1 5.0
JSTL1.1和JSP2.0
<web-app version="2.4"
xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
</web-app>
JSTL1.0和JSP1.2
<web-app version="2.3"
xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_3.xsd">
</web-app>
1.0引入方式
<%@ taglib uri="http://java.sun.com/jstl/core" prefix="c" %>
1.1引入方式
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
tomcat 5.5 jdk1.4 需要apache-tomcat-5.5.28-compat
