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Javascript±éÀúHtml Table(°üÀ¨ÄÚÈÝºÍ ÊôÐÔÖµ)


1: ±éÀú²¢Êä³öTableÖÐÖµ
<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: ±éÀúTable£¬¶ÁÈ¡CheckBox״̬ºÍÆäËûColumnÖµ
<!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


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ÓÃJavaScript»ñÈ¡QueryString£¨Î´²â£©

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('&' ......

ÀûÓÃJavaScriptʵÏÖÉÏ´«Í¼Æ¬Ô¤ÀÀ

<script >
function showimage()

       //IMG1ΪͼƬ¿Ø¼þ»òDiv,File1ΪÉÏ´«Îļþ¿Ø¼þ
document.getElementById("IMG1"). src = document.getElementById("File1").value;
}
</script >
¿Ø¼þÖÐÒýÓÃ:
<input id="File1" runat="server" type="file"  onc ......

Javascript ÖжÔHTML±àÂëºÍ½âÂëµÄ·½·¨

String.prototype.HTMLEncode = function() {
var temp = document.createElement ("div");
(temp.textContent != null) ? (temp.textContent = this) : (temp.innerText = this);
var output = temp.innerHTML;
temp = null;
return output;
}
String.prototype.HTMLDecode = function() {
var temp = doc ......

HTML ¿ò¼Ü noframes ×÷ÓÃ

<html>
<frameset cols="25%,50%,25%">
 <frame src="/example/html/frame_a.html">
 <frame src="/example/html/frame_b.html">
 <frame src="/example/html/frame_c.html">
<noframes>
<!--  ÔÚä¯ÀÀÆ÷²»Ö§³ÖÊ ......

aspÏÂÔØÆäËüÍøÕ¾µÄͼƬÀ´¸øhtmlÏÔʾ

<%@LANGUAGE="VBSCRIPT" CODEPAGE="936"%>
<%
Option Explicit
Response.Buffer = True '»º´æÍ¼Æ¬
Dim objXMLHTTP, XML
Set XML = Server.CreateObject("Microsoft.XMLHTTP") '½¨Á¢ÏÂÔØ¶ÔÏó
XML.Open "GET","http://www.google.cn/images/nav_logo7.png",False '¿ªÊ¼»ñȡͼƬ,http://xxx/pngÕâ½Ú¿ÉÒԸijÉ× ......
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