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jquery可编辑的表格代码

2010-07-27 22:52 344 查看

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
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%>">
<title>My JSP '2.jsp' starting page</title>
<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">
<!--
<link rel="stylesheet" type="text/css" href="styles.css" mce_href="styles.css">
-->
<mce:script type="text/javascript" src="${pageContext.request.contextPath}/js/jquery.js" mce_src="${pageContext.request.contextPath}/js/jquery.js"></mce:script>
<mce:style type="text/css"><!--

th {
background: #0066FF;
color: #FFFFFF;
line-height: 20px;
height: 30px;
}
td {
padding: 6px 11px;
border-bottom: 1px solid #95bce2;
vertical-align: top;
text-align: center;
}
td * {
padding: 6px 11px;
}
tr.alt td{
background: #ecf6fc;
}
tr.over td{
background: #bcd4ec;
}
--></mce:style><style type="text/css" mce_bogus="1">
th {
background: #0066FF;
color: #FFFFFF;
line-height: 20px;
height: 30px;
}
td {
padding: 6px 11px;
border-bottom: 1px solid #95bce2;
vertical-align: top;
text-align: center;
}
td * {
padding: 6px 11px;
}
tr.alt td{
background: #ecf6fc;
}
tr.over td{
background: #bcd4ec;
} </style>
<mce:script type="text/javascript"><!--

var this_ago;
var name;
$(document).ready(function(){
$(".stripe tr").mouseover(function(){
$(this).addClass("over");}).mouseout(function(){
$(this).removeClass("over");})
$(".stripe tr:even").addClass("alt");
//加事件(双击替换文本) //:td:first-child
$(".stripe tr td").dblclick(function() {
if(this_ago!=null){
if(this_ago!=this){
huanyuan(this_ago);
}else{
//点击同一个先判断当前值和开始值是否相等；不能的话可以修改
if(name==""||name==null){
return;
}else{
if(inname!=""&&inname!=null){
if(inname!=name){
}else{
return;
}
}else{
//返回
return;
}
}
}
}

if($(this).text()!=""&&$(this).text()!=null){
var name2=$(this).text();//替换文本框
if(name2!=""&&name2!=null){
this_ago=this;
name=name2;
$(this).empty();
$(this).append("<input name='name' onchange=getNa(this) value='"+name+"' size='8'>");
}
}

});
})

//onchange文本框onchange时调用该方法
var inname;//文本框的值
function getNa(para){
inname=para.value;
var tdv=document.createTextNode(inname);
para.replaceNode(tdv);
}
//还原
var iname1;
function huanyuan(obj){
if(inname!=""&&inname!=null){
if(inname!=name){
$(obj).empty();
//判断是否改变
if(iname1!=inname){
$(obj).append(inname);
}else{
//相等的话说明没改变就要用当前的name来默认
$(obj).append(name);
}
iname1=inname;
}else{
$(obj).empty();
$(obj).append(name);
}
}else{
$(obj).empty();
$(obj).append(name);
}
}
// --></mce:script>
</head>
<body>
<table class="stripe" width="200" border="0" cellpadding="1" cellspacing="1">
<tr>
<th width="50">序号</th><th width="150">名字</th>
</tr>
<tr>
<td>1</td><td>AAA</td>
</tr>
<tr>
<td>2</td><td>BBB</td>
</tr>
<tr>
<td>3</td><td>CCC</td>
</tr>
<tr>
<td>4</td><td>DDD</td>
</tr>
<tr>
<td>5</td><td>EEE</td>
</tr>
</table>
</body>
</html>

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>

My JSP '2.jsp' starting page

序号	名字
1	AAA
2	BBB
3	CCC
4	DDD
5	EEE

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