使用jstl進行顯示相對使用jsp來說代碼更顯得整齊，也使代碼量顯得較少
復制代碼 代碼如下:
<%@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>檢索</title>
<script type="text/javascript">
function validate1() {
var page = document.forms[0].page.value;
if (page.length <= 0) {
alert("請輸入要跳轉到的頁數！");
} else if (isNaN(page)) {
alert("請輸入有效的頁數！");
} else {
document.forms[0].submit();
}
}
</script>
</head>
<body>
檢索時間：<c:out value="${Result.costtime }" />
記錄總數：<c:out value="${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}"/>條
<br>
標題：<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 }頁/"/>
<c:out value="共${Result.totalPage }頁"/>
<c:out value="共${Result.total }條記錄"/>
<c:if test="${Result.pageNum<2 }">
<c:out value="首頁|上一頁"/>
</c:if>
<c:if test="${Result.pageNum>=2 }">
<c:out value="<a href='servletSearch?page=${1}&keyWord=${keyWord }'>首頁</a>" escapeXml="false"/>
<c:out value="<a href='servletSearch?page=${Result.pageNum-1}&keyWord=${keyWord }'>上一頁</a>" escapeXml="false"/>
</c:if>
<c:out value="|"/>
<c:if test="${(Result.totalPage-Result.pageNum)<1 }">
<c:out value="下一頁|尾頁"/>
</c:if>
<c:if test="${(Result.totalPage-Result.pageNum)>=1 }">
<c:out value="<a href='servletSearch?page=${Result.pageNum+1}&keyWord=${keyWord}'>下一頁</a>" escapeXml="false"/>
<c:out value="<a href='servletSearch?page=${Result.totalPage}&keyWord=${keyWord}'>尾頁</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="跳轉到" onClick="validate1()">
</form>
</table>
</body>
</html>
