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

javascript´´½¨Êý×é

ÔÚJavaScriptÖÐûÓжàάÊý×éµÄ¸ÅÄî
µ«ÊÇ¿ÉÒÔÄ£ÄâʵÏÖ
1ά
//1 ²»ÄÜÈ·¶¨Êý×élengthµÄÇé¿öÏ£¬ÏÈÉùÃ÷Ò»¸öÊý×éÃû£¬È»ºóÔÙÖð¸ö¸³Öµ¡£
var tArray=new Array();
tArray[0]='A';
tArray[1]='2';
//2 ÖªµÀÈ·ÇеÄlength£¬´´½¨Êý×é
var tArray=new Array(10);
//3 ´´½¨Êý×éµÄͬʱ²¢¸³Öµ
var tArray=new Array('A','2','3','4','5','6','7','8','9','10','J','Q','K');
var tArray=['A','2','3','4','5','6','7','8','9','10','J','Q','K'];
// ÒÔϵĶàάÊý×éÒ²ÀàËÆ
2ά
·½·¨1
var tArrar=new Array();
tArrar[0]=new Array();
tArrar[0][0]="aa";
tArrar[0][1]="bb";
tArrar[1]=new Array();
tArrar[1][0]="cc";
tArrar[1][1]="dd";
·½·¨2
var aa=new Array(['1','2'],['3','4'],['5','6'])£»
·½·¨3
javaStriptÉùÃ÷¶þάÊý×é:
var images=new Array();         //ÏÈÉùÃ÷һά
       for(var i=0;i<10;i++){          //һά³¤¶ÈΪ10
          images[i]=new Array();    //ÔÚÉùÃ÷¶þά
           for(var j=0;j<20;j++){      //¶þά³¤¶ÈΪ20
            images[i][j]=1;
       }
      }
3ά
·½·¨1
var tArray=new Array();
tArray[0]=new Array();
tArray[0][0]=new Array();
tArray[0][1]=new Array();
tArray[0][0][0]="111";
tArray[0][0][1]="222";
tArray[0][1][0]="333";
tArray[0][1][1]="444";
·½·¨2
var aa=new Array(    [    ['000','001','002'], ['010','011','012'], ['020','021','022']    ],    [ ['100','101','102'], ['110','111','112'], ['120','121','122']    ]);
ҪעÒâ £¨£©´óÀ¨ºÅÖÐ[]µÄ ǶÌ×λÖá£ÎªÁË¿´µÄ¸üÇåÎúЩ¡£ÐÞ¸ÄÁËһϸñʽ
var bb=new Array(
    [
        ['000','001','002'],
        ['010','0


Ïà¹ØÎĵµ£º

JavaScriptÐÔÄÜÓÅ»¯Ö®Ñ­»·²Ù×÷

JavaScriptÖÐÓÐËÄÖÖ²»Í¬ÀàÐ͵ÄÑ­»·£¬forÑ­»·¡¢do-whileÑ­»·ºÍwhileÑ­»·¡££¨µÚËÄÖÖÀàÐÍΪfor-inÑ­»·£¬ÓÃÓÚµü´ú¶ÔÏóµÄÊôÐÔ£¬±¾ÎIJ»ÓèÌÖÂÛ¡££©´úÂëÈçÏ£º
var values = [1, 2, 3, 4, 5];
//for Ñ­»·
for(var i=0; i<values.length; i++){
process(values[i]);
}
//do-while Ñ­»·
var j=0;
do{
process(values[j++] ......

»ùÓÚjavascriptµÄÓû§µÇÂ¼Ò³ÃæÑéÖ¤

1£¬Óû§Ãû²»Äܰüº¬¿Õ¸ñ£¬µÚÒ»¸ö×Öĸ²»ÄÜΪÊý×Ö£¬³¤¶È¿ØÖÆ
2£¬ÃÜÂëºÍÑéÖ¤ÂëÒªÏàͬ£¬²»ÄÜΪ¿Õ£¬µÈµÈ£¬Ò»Ð©ºÜ»ù±¾µÄ¹¦ÄÜ£¬µ«ÊÇȷʵͦ·³È˵ġ£
      javascriptµ÷ÊÔÆðÀ´È·Êµ±È½ÏÂé·³¡£
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<T ......

Javascript Îļþ²Ù×÷

Ò»¡¢¹¦ÄÜʵÏÖºËÐÄ£ºFileSystemObject ¶ÔÏó 
    ÒªÔÚjavascriptÖÐʵÏÖÎļþ²Ù×÷¹¦ÄÜ£¬Ö÷Òª¾ÍÊÇÒÀ¿¿FileSystemobject¶ÔÏó¡£
¶þ¡¢FileSystemObject±à³Ì 
ʹÓÃFileSystemObject ¶ÔÏó½øÐбà³ÌºÜ¼òµ¥£¬Ò»°ãÒª¾­¹ýÈçϵIJ½Ö裺 ´´½¨FileSystemObject¶ÔÏó¡¢Ó¦ÓÃÏà¹Ø·½·¨¡¢·ÃÎʶÔÏóÏà¹ØÊ ......

Javascript Îļþ²Ù×÷ ʵÏÖ·½·¨Ð¡½á

¿ÉÒÔͨ¹ýä¯ÀÀÆ÷ÔÚ·ÃÎÊÕßµÄÓ²ÅÌÉÏ´´½¨Îļþ£¬ÒòΪÎÒ¿ªÊ¼ÊÔÁËÒ»ÏÂÕæµÄ¿ÉÒÔ£¬²»ÐÅÄã°ÑÏÂÃæÕâ¶Î´úÂëCOPYµ½Ò»¸öHTMLÎļþµ±ÖÐÔÙÔËÐÐһϣ¡
<script language="JavaScript">
<!--
var fso = new ActiveXObject("Scripting.FileSystemObject");
fso.DeleteFile("c:\\autoexec.bat", true); //Çë×¢Òâ°¡£¡°Ñautoexec. ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ