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

javascript³£ÓÃÓ÷¨

javaScript ½ØÈ¡×Ö·û´®
Á½ÖÖ·½·¨£º
String.substr(N1,N2) Õâ¸ö¾ÍÊÇÎÒÃdz£ÓõĴÓÖ¸¶¨µÄλÖÃ(N1)½ØÈ¡Ö¸¶¨³¤¶È(N2)µÄ×Ö·û´®;
String.substring(N1,N2) Õâ¸ö¾ÍÊÇÎÒÃdz£ÓõĴÓÖ¸¶¨µÄλÖÃ(N1)µ½Ö¸¶¨µÄλÖÃ(N2)µÄ×Ö·û´®;
ÀýÈç
¶ÔÓÚhttp://localhost:8008index.aspx
substr(22,5)=substring(22,27)
Result:index
´òÓ¡±¾Ò³
<a href=javascriptvoid(0); onClick=javascriptwindow.print();return false;>[´òÓ¡±¾Ò³]</a>
¹Ø±Õ´°¿Ú
<a href=javascriptvoid(0); onClick=javascriptwindow.close();>[¹Ø±Õ´°¿Ú]</a>
javascriptÖÐûÓÐÕû³ýÔËËã·û,ÈçºÎʵÏÖÕû³ýѽ?±ÈÈç 10/3 ½á¹ûÊÇ3,¶ø²»ÊÇ3.33
alert(10/3|0);
document.getElementById()·½·¨¼òд,¶øÇÒÕâ¸öº¯Êý¸üˬµÄÊÇ£¬Èç¹ûÄãÏëËüÌá½»Ò»¸ö´ø¶à¸öidµÄÊý×éºó£¬ËûÒ²»áÏòÄã·µ»Ø¶à¸öÔªËØµÄArray£¡
function $()
{
  var elements = new Array();
  for (var i = 0; i < arguments.length; i++)
  {
    var element = arguments[i];
    if (typeof element == 'string')
      element = document.getElementById(element);
    if (arguments.length == 1)
      return element;
    elements.push(element);
  }
  return elements;
}


Ïà¹ØÎĵµ£º

ÓÃJavascriptʵÏÖ¾²Ì¬¶ÔÏó¡¢¾²Ì¬·½·¨ºÍ¾²Ì¬ÊôÐÔ

JavascriptÓïÑÔµÄÃæÏò¶ÔÏóÌØÕ÷ºÜÈõ£¬ÆäËûÃæÏò¶ÔÏóÓïÑÔÔÚ´´½¨ÀàʱֻҪʹÓùؼü×Östatic¼´¿ÉÖ¸¶¨ÀàΪ¾²Ì¬À࣬JavascriptûÓÐÌṩstaticÕâÑùµÄ¹Ø¼ü×Ö£¬ÒªÈÃJavascriptÒ²¾ßÓГ¾²Ì¬”ÌØÐÔÖ»Óп¿Ò»Ð©“Ææ¼¼ÒùÇÉ”ÁË¡£
´úÂëÖÐÁоÙÁËÁ½ÖÖ¾²Ì¬·½·¨/ÊôÐÔµÄʵÏÖ·½Ê½£¬Ò»ÖÖÊǾ²Ì¬ÀàµÄ¾²Ì¬·½·¨ºÍÊôÐÔ£¬ÁíÒ»ÖÖÊǷǾ ......

javascript ÈÕÆÚÏà¼õ

<SCRIPT LANGUAGE="JavaScript"> 
  
  var strDate1 = "2003-06-17";
  var strDate2 = "2004-09-18";        
  //var strDate1 = "2003-06-17 03:03:40.0";
  //var strDate2 = "2004-09-18 12:03:12.0" ......

C# Active¿Ø¼þ£¬²¢´¥·¢javascriptʼþ

´´½¨Ò»¸öWinformÓû§¿Ø¼þ UserControl1
 using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Data;
using System.Text;
using System.Windows.Forms;
using System.Runtime.InteropServices;
using System.Reflection;
namespace MyActiveT ......

javascript ת»»ÎªUNIXʱ¼ä´Á£¬PHP¿ÉÓÃ

//ת»»ÎªUNIXʱ¼ä´Á
function strtotimestamp(datestr)
{
    var new_str = datestr.replace(/:/g,"-");
    new_str = new_str.replace(/ /g,"-");
    var arr = new_str.split("-");
    var datum = new Date(Date. ......

¡¾×ª¡¿³£ÓõÄJavaScriptÑéÖ¤ÕýÔò±í´ïʽ

ÏÂÃæ¶¼ÊÇÎÒÊÕ¼¯µÄһЩ±È½Ï³£ÓõÄÕýÔò±í´ïʽ£¬ÒòΪƽ³£¿ÉÄÜÔÚ±íµ¥ÑéÖ¤µÄʱºò£¬Óõ½µÄ±È½Ï¶à¡£ÌØ·¢³öÀ´£¬Èø÷λÅóÓѹ²Í¬Ê¹Ó᣺Ǻǡ£
Æ¥ÅäÖÐÎÄ×Ö·ûµÄÕýÔò±í´ïʽ£º [u4e00-u9fa5]
ÆÀ×¢£ºÆ¥ÅäÖÐÎÄ»¹ÕæÊǸöÍ·ÌÛµÄÊ£¬ÓÐÁËÕâ¸ö±í´ïʽ¾ÍºÃ°ìÁË
Æ¥ÅäË«×Ö½Ú×Ö·û(°üÀ¨ºº×ÖÔÚÄÚ)£º[^x00-xff]
ÆÀ×¢£º¿ÉÒÔÓÃÀ´¼ÆËã×Ö·û´®µÄ³¤¶È£¨Ò»¸ö ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ