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纯js写的分页表格数据为json串金沙棋牌在线

时间:2019-12-29 06:39

什么也不说了,直接上代码: 复制代码 代码如下:

纯js写的分页表格数据为json串

 这篇文章主要介绍了纯js写的分页,表格数据为json串,需要的朋友可以参考下

什么也不说了,直接上代码: 

 代码如下:

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%> 

<%@ taglib prefix="s" uri="/struts-tags" %> 

<% 

String path = request.getContextPath(); 

String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/"; 

%> 

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "; 

<html> 

<head> 

<base href="<%=basePath%>"> 

<meta http-equiv="pragma" content="no-cache"> 

<meta http-equiv="cache-control" content="no-cache"> 

<meta http-equiv="expires" content="0"> 

<meta http-equiv="keywords" content="keyword1,keyword2,keyword3"> 

<meta http-equiv="description" content="This is my page"> 

<title>分页</title> 

<meta http-equiv="Content-Type" content="text/html; charset=utf-8"> 

<script type="text/javascript"> 

var tableData = [{"C0":"临夏州_康乐县","C1":190893.39,"C2":24544.65,"AREA_ID":"930013005"},{"C0":"临夏州_永靖县","C1":368900.35,"C2":40592.19,"AREA_ID":"930013006"},{"C0":"兰州市_东岗分局","C1":88.48,"C2":126.4,"AREA_ID":"930013106"},{"C0":"临夏州_临夏县","C1":107337.9,"C2":20612.1,"AREA_ID":"930013008"},{"C0":"临夏州_广河县","C1":69738.07,"C2":34894.44,"AREA_ID":"930013003"},{"C0":"临夏州_和政县","C1":46622.96,"C2":20954.97,"AREA_ID":"930013002"},{"C0":"临夏州_东乡县","C1":96021.84,"C2":16725.63,"AREA_ID":"930013004"},{"C0":"临夏州_临夏市中心","C1":1845311.12,"C2":129478.93,"AREA_ID":"930013001"},{"C0":"天水市_秦州区","C1":0,"C2":0,"AREA_ID":"930013801"},{"C0":"临夏州_积石山","C1":256181.79,"C2":15185.98,"AREA_ID":"930013007"},{"C0":"酒泉_肃州区","C1":264312,"C2":402.6,"AREA_ID":"930013701"}]; 

var columns = [{"cid":"C0","ctext":"区县"},{"cid":"C1","ctext":"客户总收入"},{"cid":"C2","ctext":"当月出账费用"}]; 

/** 

page:页码 

pageSize:每页的记录条数 

此方法除了传入page和pageSize之外,还应知道的有三个参数: 

一、表的全部数据,json串格式,可通过action查询数据库得到。 

二、表头所对应的列的key及名称,也是json串格式 

三、表所对应的id 

注:此处只是适合表头只有一行,且事先写好的情况。您可以根据需要改一下,逻辑思路就是这样,欢迎批评指正。 

*/ 

function splitPage(page,pageSize){ 

var ptable = document.getElementById("page_table"); 

var num = ptable.rows.length;//table.rows返回表格中包含的所有行,此处假设表由表头1行和表体N行组成 

//alert(num); 

//清除tbody 

for(var i=num-1;i>0;i--){ 

ptable.deleteRow(i); 

var totalNums = tableData.length;//总行数 

var totalPage = Math.ceil(totalNums/pageSize);//总页数 

var begin = (page-1)*pageSize;//页起始位置(包括) 

var end = page*pageSize;//页结束位置(不包括) 

end = end>totalNums?totalNums:end; 

//向tbody中写入数据 

var n = 1;//tbody的起始行 

for(var i=begin;i<end;i++){ 

var row = ptable.insertRow(n++); 

var rowData = tableData[i]; 

for(var j=0;j<columns.length;j++){ 

var col = columns[j].cid; 

var cell = row.insertCell(j); 

var cellData = rowData[col]; 

cell.innerHTML = cellData; 

//生成分页工具条 

var pageBar = "第"+page+"页/共"+totalPage+"页"+" "; 

if(page>1){ 

pageBar += "<a href="javascript:splitPage("+1+","+pageSize+");">首页</a> "; 

}else{ 

pageBar += "首页 "; 

if(page>1){ 

pageBar += "<a href="javascript:splitPage("+(page-1)+","+pageSize+");">上一页</a> "; 

}else{ 

pageBar += "上一页 "; 

if(page<totalPage){ 

pageBar += "<a href="javascript:splitPage("+(page+1)+","+pageSize+");">下一页</a> "; 

}else{ 

pageBar += "下一页 "; 

if(page<totalPage){ 

pageBar += "<a href="javascript:splitPage("+(totalPage)+","+pageSize+");">尾页</a> "; 

}else{ 

pageBar += "尾页 "; 

document.getElementById("page_bar").innerHTML = pageBar; 

</script> 

</head> 

 

<body onload="splitPage(1,3);"> 

<table id="page_table"> 

<thead> 

<tr> 

<th>h1</th> 

<th>h2</th> 

<th>h3</th> 

</tr> 

</thead> 

<tbody> 

<tr> 

<td>111</td> 

<td>222</td> 

<td>333</td> 

</tr> 

</tbody> 

</table> 

<div id="page_bar"></div> 

</body> 

</html> 

 

 

这篇文章主要介绍了纯js写的分页,表格数据为json串,需要的朋友可以参考下 什么也不说了,直接上代码:...

作者:xmg复制代码 代码如下: