jsp实现翻页 -- 使用jstl

来源：互联网发布：vmware 安装原版mac 编辑：程序博客网时间：2024/05/17 23:18

使用jstl进行显示相对使用jsp来说代码更显得整齐，也使代码量显得较少

<%@page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%><%@taglib prefix="c"  uri = "http://java.sun.com/jsp/jstl/core"%><%@page import="java.util.List"%><%@page session="true"%><%@page errorPage="error.jsp"%><html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><title>检索</title><script type="text/javascript">function validate1() {var page = document.forms[0].page.value;if (page.length <= 0) {alert("请输入要跳转到的页数！");} else if (isNaN(page)) {alert("请输入有效的页数！");} else {document.forms[0].submit();}}</script></head><body>检索时间：<c:out value="${Result.costtime }" />记录总数：<c:out value="${Result.total }<br>" escapeXml="false"/><c:forEach items="${Result.article}" var="current" varStatus="status"><br>第<c:out value="${status.count+(Result.pageNum-1)*20}"/>条<br>标题：<c:out value="<a href='servletDetail?rID=${current.rowid}'>${current.title}</a>" escapeXml="false"></c:out><br>日期：<c:out value="${current.date}"/></c:forEach><table width="100%" border="0" align="center" cellpadding="0"cellspacing="0" bgcolor="#8C8C8C"><tr><td height="22" align="center" bgcolor="#FFFFFF"><c:out value="第${Result.pageNum }页/"/><c:out value="共${Result.totalPage }页"/><c:out value="共${Result.total }条记录"/><c:if test="${Result.pageNum<2 }"><c:out value="首页|上一页"/></c:if><c:if test="${Result.pageNum>=2 }"><c:out value="<a href='servletSearch?page=${1}&keyWord=${keyWord }'>首页</a>" escapeXml="false"/><c:out value="<a href='servletSearch?page=${Result.pageNum-1}&keyWord=${keyWord }'>上一页</a>" escapeXml="false"/></c:if><c:out value="|"/><c:if test="${(Result.totalPage-Result.pageNum)<1 }"><c:out value="下一页|尾页"/></c:if><c:if test="${(Result.totalPage-Result.pageNum)>=1 }"><c:out value="<a href='servletSearch?page=${Result.pageNum+1}&keyWord=${keyWord}'>下一页</a>" escapeXml="false"/><c:out value="<a href='servletSearch?page=${Result.totalPage}&keyWord=${keyWord}'>尾页</a>" escapeXml="false"/></c:if><form action="servletSearch" method="post"><input type="text" name="page"><input type="hidden" name="keyWord" value=${keyWord}><input type="button" value="跳转到" onClick="validate1()"></form></table></body></html>

可以参考未使用jstl的jsp代码参考对比，http://blog.csdn.net/redeagle_gbf/article/details/17168677