JSTL实现自增
<%@ page contentType="text/html;charset=gbk" %> <%@taglib uri="http://java.sun.com/jstl/core_rt" prefix="c" %> <html> <head> <title>x</title> <meta http-equiv="Content-Type" content="text/html;charset=gbk"> </head> <body> <c:set var="index" value="0" /> <c:forEach var="x" begin="1" end="9" step="1"> <c:set var="index" value="${index+1}" /> index:${index} x:${x } <br> </c:forEach> <br> </body> </html>
页:
[1]