施用json临时保存信息，并分页。复选框选中和为选择的功能及临时保存信息
日期：2014-05-16 浏览次数：20352 次
使用json临时保存信息，并分页。复选框选中和为选择的功能及临时保存信息
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title></title>
</head>
<body>
<div>
<table border="1" id="table_grid">
<tr><td><input type="checkbox" onclick/></td><td>ID</td><td>Name</td></tr>
</table>
<div><a href="javascript:createGrid('pre')">pre</a> <a href="javascript:createGrid('next')">next</a> <a href="javascript:getList()">save</a></div>
</div>
<div id="div_update">
<table border="1" id="table_update">
<tr><td>ID</td><td>Name</td></tr>
</table>
<div><a href="javascript:createUpdateGrid('pre','1')">pre</a> <a href="javascript:createUpdateGrid('next','1')">next</a> <a href="">update</a></div>
</div>
</body>
</html>
<script src="jquery-1.4.2.js" type="text/javascript"></script>
<script type="text/javascript">
var currentPage = 1; //当前页数
var currentPageUpdate = 1;//update当前页数
var objList = new Array(); //用于存放选中的复选框ID
var updateObjList = new Array();//用于存放勾选框选中的对象
//模拟数据源，第一页数据
var source1 = [{ id: 1, name: "beny" }, { id: 2, name: "beny" }, { id: 3, name: "beny" }, { id: 4, name: "beny" }, { id: 5, name: "beny"}];
//模拟数据源，第二页数据
var source2 = [{ id: 6, name: "ben" }, { id: 7, name: "ben" }, { id: 8, name: "ben" }, { id: 9, name: "ben" }, { id: 10, name: "ben"}];
//模拟数据源update，第一页数据
var sourceUpdate1 = [{ id: 1, name: "aa1" }, { id: 2, name: "aa2" }, { id: 3, name: "aa3" }, { id: 4, name: "aa4" }, { id: 5, name: "aa5"}];
//模拟数据源update，第二页数据
var sourceUpdate2 = [{ id: 6, name: "bb" }, { id: 7, name: "bb" }, { id: 8, name: "bb" }, { id: 9, name: "bb" }, { id: 10, name: "bb"}];
createGrid("pre");//首次创建表格
//创建表格
function createGrid(page) {
delRow("table_grid");
var source;
if (page == "pre") {//模拟分页1
source = source1;
currentPage = 1;
}
else {//模拟分页2
source = source2
currentPage = 2; ;
}
var table = document.getElementById("table_grid");
for (var i = 0; i < source.length; i++) {
var tr = table.insertRow();
var tdCkb = tr.insertCell();
tdCkb.innerHTML = "<input type='checkbox' name='ckb' id='" + source[i].id + "' oncl
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title></title>
</head>
<body>
<div>
<table border="1" id="table_grid">
<tr><td><input type="checkbox" onclick/></td><td>ID</td><td>Name</td></tr>
</table>
<div><a href="javascript:createGrid('pre')">pre</a> <a href="javascript:createGrid('next')">next</a> <a href="javascript:getList()">save</a></div>
</div>
<div id="div_update">
<table border="1" id="table_update">
<tr><td>ID</td><td>Name</td></tr>
</table>
<div><a href="javascript:createUpdateGrid('pre','1')">pre</a> <a href="javascript:createUpdateGrid('next','1')">next</a> <a href="">update</a></div>
</div>
</body>
</html>
<script src="jquery-1.4.2.js" type="text/javascript"></script>
<script type="text/javascript">
var currentPage = 1; //当前页数
var currentPageUpdate = 1;//update当前页数
var objList = new Array(); //用于存放选中的复选框ID
var updateObjList = new Array();//用于存放勾选框选中的对象
//模拟数据源，第一页数据
var source1 = [{ id: 1, name: "beny" }, { id: 2, name: "beny" }, { id: 3, name: "beny" }, { id: 4, name: "beny" }, { id: 5, name: "beny"}];
//模拟数据源，第二页数据
var source2 = [{ id: 6, name: "ben" }, { id: 7, name: "ben" }, { id: 8, name: "ben" }, { id: 9, name: "ben" }, { id: 10, name: "ben"}];
//模拟数据源update，第一页数据
var sourceUpdate1 = [{ id: 1, name: "aa1" }, { id: 2, name: "aa2" }, { id: 3, name: "aa3" }, { id: 4, name: "aa4" }, { id: 5, name: "aa5"}];
//模拟数据源update，第二页数据
var sourceUpdate2 = [{ id: 6, name: "bb" }, { id: 7, name: "bb" }, { id: 8, name: "bb" }, { id: 9, name: "bb" }, { id: 10, name: "bb"}];
createGrid("pre");//首次创建表格
//创建表格
function createGrid(page) {
delRow("table_grid");
var source;
if (page == "pre") {//模拟分页1
source = source1;
currentPage = 1;
}
else {//模拟分页2
source = source2
currentPage = 2; ;
}
var table = document.getElementById("table_grid");
for (var i = 0; i < source.length; i++) {
var tr = table.insertRow();
var tdCkb = tr.insertCell();
tdCkb.innerHTML = "<input type='checkbox' name='ckb' id='" + source[i].id + "' oncl
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