GraduationDesignThesisOpeni.../黑马毕业设计论文开题报告和代码/项目原型/goods/WebRoot/jsps/pager/pager.jsp

59 lines
1.8 KiB
Plaintext
Raw Permalink Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<script type="text/javascript">
function _go() {
var pc = $("#pageCode").val();//获取文本框中的当前页码
if(!/^[1-9]\d*$/.test(pc)) {//对当前页码进行整数校验
alert('请输入正确的页码!');
return;
}
if(pc > 10) {//判断当前页码是否大于最大页
alert('请输入正确的页码!');
return;
}
location = "";
}
</script>
<div class="divBody">
<div class="divContent">
<%--上一页 --%>
<span class="spanBtnDisabled">上一页</span>
<a href="" class="aBtn bold">上一页</a>
<%-- 计算begin和end --%>
<%-- 如果总页数<=6那么显示所有页码即begin=1 end=${pb.tp} --%>
<%-- 设置begin=当前页码-2end=当前页码+3 --%>
<%-- 如果begin<1那么让begin=1 end=6 --%>
<%-- 如果end>最大页那么begin=最大页-5 end=最大页 --%>
<%-- 显示页码列表 --%>
<span class="spanBtnSelect">1</span>
<a href="" class="aBtn">2</a>
<a href="" class="aBtn">3</a>
<a href="" class="aBtn">4</a>
<a href="" class="aBtn">5</a>
<a href="" class="aBtn">6</a>
<%-- 显示点点点 --%>
<span class="spanApostrophe">...</span>
<%--下一页 --%>
<span class="spanBtnDisabled">下一页</span>
<a href="" class="aBtn bold">下一页</a>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
<%-- 共N页 到M页 --%>
<span>共12页</span>
<span>到</span>
<input type="text" class="inputPageCode" id="pageCode" value="1"/>
<span>页</span>
<a href="javascript:_go();" class="aSubmit">确定</a>
</div>
</div>