Javascript遍历Html Table(包括内容和 属性值)
1: 遍历并输出Table中值
<table id="tb">
<tr>
<td></td>
</tr>
<tr>
<td></td>
</tr>
</table>
function f()
{
var t=document.getElementById("tb").childNodes.item(0);
for(var i=0;i< t.childNodes.length;i++)
{
for(var j=0;j<t.childNodes(i).childNodes.length;j++)
{
alert(t.childNodes(i).childNodes(j).innerText);
}
}
}
2: 遍历Table,读取CheckBox状态和其他Column值
<!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>Untitled Page</title>
</head>
<body onload="f()">
<script type="text/javascript">
function f()
{
var t=document.getElementById("tb").childNodes.item(0);
for(var i=0;i< t.childNodes.length;i++)
{
alert(t.childNodes(i).firstChild.firstChild.nodeValue);
alert(t.childN
相关文档:
function QueryString(fieldName){
var urlString = location.search;
if (urlString != null) {
var typeQu = fieldName + "=";
var urlEnd = urlString.indexOf(typeQu);
if (urlEnd != -1) {
var paramsUrl = urlString.substring(urlEnd + typeQu.length);
var isEnd = paramsUrl.indexOf('&' ......
JavaScript方法和技巧大全
1:基础知识
1 创建脚本块
1: <script language=”JavaScript”>
2: JavaScript code goes here
3: </script>
2 隐藏脚本代码
1: <script language=”JavaScript”>
2: ......
主要是将json无法识别的字符进行转义
function dotran($str) {
$str = str_replace('"','\\"',$str);
$str = str_replace("\r\n",'\\r\\n',$str);
$str = str_ ......
<html>
<head>
<title> </title>
<script type="text/javascript">
function rotateImage() {
imageToRotate = document.getElementById('imgRotate');
imageToRotate.style.filter= "progid:DXImageTransform.Microsoft ......
<html>
<head>
<script language="javascript">
function MyClick() ......