Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

javascript ÖÐthis µÄÓ÷¨:

javascript ÖÐthis µÄÓ÷¨:
1.<div onclick="// ¿ÉÒÔÔÚÀïÃæÊ¹ÓÃthis">division element</div> this Ö¸Ïòdiv
2.    <div id="elmtDiv">division element</div>
       <script language="javascript">
        var div = document.getElementById('elmtDiv');
        div.attachEvent('onclick', EventHandler);  //attachEvent°ÑdivµÄonclickʼþºÍÒ»¸ö·½·¨°ó¶¨
         function EventHandler()
         {
         // ÔÚ´ËʹÓÃthis
          }
        </script>ÔÚ´Ëthis Ö¸Ïòwindow¶ÔÏó,ÈôÒªÒýÓÃdiv¶ÔÏóthis.event.srcElement;
3¡¢ÓÃDHTML·½Ê½ÔÚʼþ´¦Àíº¯ÊýÖÐʹÓÃthis¹Ø¼ü×Ö£º
<div id="elmtDiv">division element</div>
 <script language="javascript">
 var div = document.getElementById('elmtDiv');
 div.onclick = function()
 {
    // ÔÚ´ËʹÓÃthis
 };
 </script>²úÉúµÄ·½·¨Í¬ÉÏ,µ«´Ë´¦µÄthis Ö¸Ïòdiv
4¡¢ÀඨÒåÖÐʹÓÃthis¹Ø¼ü×Ö£º
function JSClass()
  {
      var myName = 'jsclass';
      this.m_Name = 'JSClass';
  }
  JSClass.prototype.ToString = function()
  {
      alert(myName + ', ' + this.m_Name);
  };
  var jc = new JSClass();
  jc.ToString();//ÕâÊÇJavaScriptÄ£ÄâÀඨÒåÖжÔthisµÄʹÓã¬Õâ¸öºÍÆäËüµÄOOÓïÑÔÖеÄÇé¿ö·Ç³£µÄÏàʶ¡£µ«ÊÇÕâÀïÒªÇó³ÉÔ±ÊôÐԺͷ½·¨±ØÐëʹÓÃthis¹Ø¼ü×ÖÀ´ÒýÓã¬ÔËÐÐÉÏÃæµÄ³ÌÐò»á±»¸æÖªmyName䶨Òå¡£
5¡¢Îª½Å±¾ÒýÇæÄÚ²¿¶ÔÏóÌí¼ÓÔ­Ðη½·¨ÖеÄthis¹Ø¼ü×Ö£º
Function.prototype.GetName = function()
  {
      var fnName = this.toString();
      fnName = fnName.substr(0, fnName.indexOf('('


Ïà¹ØÎĵµ£º

¹ØÓÚJavaScriptÖеÄprompt·½·¨


¶¨ÒåºÍÓ÷¨
prompt() ·½·¨ÓÃÓÚÏÔʾ¿ÉÌáʾÓû§½øÐÐÊäÈëµÄ¶Ô»°¿ò¡£
Óï·¨
prompt(text,defaultText)
²ÎÊýÃèÊö
text
¿ÉÑ¡¡£ÒªÔÚ¶Ô»°¿òÖÐÏÔʾµÄ´¿Îı¾£¨¶ø²»ÊÇ HTML ¸ñʽµÄÎı¾£©¡£
defaultText
¿ÉÑ¡¡£Ä¬ÈϵÄÊäÈëÎı¾¡£
˵Ã÷
Èç¹ûÓû§µ¥»÷Ìáʾ¿òµÄÈ¡Ïû°´Å¥£¬Ôò·µ»Ø null¡£Èç¹ûÓû§µ¥»÷È·Èϰ´Å¥£¬Ôò·µ»ØÊäÈë×ֶε±Ç°Ï ......

JavascriptÌø×ª´óÈ«

°´Å¥Ê½£º
<INPUT name="pclog" type="button" value="/GO" onClick="location.href='http://game.unimagic.cn'">
Á´½Óʽ£º
<a href="javascript:history.go(-1)">·µ»ØÉÏÒ»²½</a>
<a href="<%=Request.ServerVariables("HTTP_REFERER")%>">·µ»ØÉÏÒ»²½</a>
Ö±½ÓÌø×ªÊ½£º
<scrip ......

Àí½âjavascriptÖÐarguments,callee,caller


<!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" lang="gb2312"> 
<head> 
<head> 
<title> ¹ØÓÚarguments,callee,callerµÈµÄ²âÊÔ &l ......

css,javascriptµÄÔ¤¼ÓÔØ

css,javascriptµÄÔ¤¼ÓÔØ
ΪÁËÌá¸ßÍøÕ¾µÄ¼ÓÔØËÙ¶È£¬ÓÐÒ»¸öºÜÖØÒªµÄÊֶξÍÊÇÔÚÓû§ä¯ÀÀ¹ý³ÌÖеÄÉÏÓÎÍøÕ¾×öÒ»¸öÎļþµÄÔ¤¼ÓÔØ¡£Ô¤¼ÓÔØÎļþÒ»°ãÓÐÁ½ÖÖ³£Óõķ½Ê½£ºxhrºÍ¶¯Ì¬²åÈë½ÚµãµÄ·½Ê½¡£¶¯Ì¬²åÈë½ÚµãÊÇ×îΪ¼òµ¥Ò²×îΪ¹ã·ºµÄÒ»ÖÖÒì²½¼ÓÔØ·½Ê½(ÀýÈçyuiµÄGetÄ£¿é)£¬È»ºóʹÓö¯Ì¬²åÈë½Úµã·½·¨¼ÓÔØµÄÎļþ¶¼»áÔÚ¼ÓÔØºóÁ¢¼´Ö´ÐУ¬ ......

javascriptµ÷Óúǫ́µÄÌí¡¢É¾¡¢¸Ä¡¢²é

ǰ̨£º
<%@ Page AutoEventWireup="true" CodeBehind="CustomerBizList.aspx.cs" Inherits="SSMIS.UI.MISUI.CustomerBizList"
    Language="C#" MasterPageFile="/Master/WebAdmin.master" %>
<asp:Content ID="Content1" runat="Server" ContentPlaceHolderID="bcr">
    ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ