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

JavaScriptº¯Êý¶¨ÒåÓï·¨×ܽá

JavaScript
º¯Êý¶¨ÒåÓï·¨×ܽá
×÷Õß

»Æ³Ï
QQ
Ⱥ£º
65643887
1
£®Õý³£µÄ¶¨Òå·½·¨£º
function functionName([arguments]){
    
Javascript statements
    
[return expression]
}
Àý
1:
function evalScript( i, elem ) {
        
if ( elem.src )
                  
jQuery.ajax({
                           
url:
elem.src,
                           
async:
false,
                           
dataType:
"script"
                  
});
        
else
                  
jQuery.globalEval(
elem.text || elem.textContent || elem.innerHTML || "" );
        
if ( elem.parentNode )
                  
elem.parentNode.removeChild(
elem );
}
 
2.

ÄäÃûº¯Êý
ÉÏÃæµÄÆäÖеÄ
functionName
¿É
ÒÔÊ¡ÂÔ£¬³ÉΪÄäÃûº¯Êý£º
var func2 = function(…){…};
Àý
1
£º
var max = function(a, b){
if(a>b) return a;
return b;
}
Àý
2
£º
dojo.isString = function(/*anything*/ it){
//summary:
//Return true if it is a String
return !!arguments.length &&
it != null && (typeof it == &


Ïà¹ØÎĵµ£º

ÉîÈëÀí½âJavaScript±Õ°ü(closure)


ת×Ô£ºhttp://www.felixwoo.com/?s=%E9%97%AD%E5%8C%85
ÉîÈëÀí½âJavaScript±Õ°ü(closure)
·¢±íÓÚ: 14:48 | ·ÖÀà: ¿ª·¢¼¼Êõ | ÆÀÂÛ: 25 | ÈËÆø: 6,114 |
×î½üÔÚÍøÉϲéÔÄÁ˲»ÉÙJavascript±Õ°ü(closure)Ïà¹ØµÄ×ÊÁÏ£¬Ð´µÄ´ó¶àÊǷdz£µÄѧÊõºÍרҵ¡£¶ÔÓÚ³õѧÕßÀ´Ëµ±ð˵Àí½â±Õ°üÁË£¬¾ÍÁ¬ÎÄ×ÖÐðÊö¶¼ºÜÄÑ¿´¶®¡£×«Ð´´ËÎĵÄÄ¿µÄ¾ ......

ÓÃJavascriptÁ¬½ÓAccessÊý¾Ý¿âµÄ·½·¨

±¾ÎĽéÉÜjavascriptÁ¬½ÓaccessÊý¾Ý¿âµÄ·½·¨¡£Õâ¶Î´úÂëÔÚ±¾µØ¿ÉÒÔÕý³£ÔËÐУ¬ÔÚÏßÔòÐèÒª×ã¹»µÄȨÏÞ¡£ÓÉÓÚ²ÉÓÃAccessÊý¾Ý¿â£¬ËùÒÔ²¢²»Ê¹Óñê×¼µÄSQLÓ﷨ʹÓÃʱ¡£ÐèҪעÒâ¡£
Õ⼸Ìì·ÑÁËͦ´óÁ¦ÆøÔÚÍøÉϲéÕÒjavascriptÁ¬½ÓaccessÊý¾Ý¿âµÄ·½·¨£¬¾­¹ýÕûÀí×ܽᣬÖÕÓÚд³öÒ»¶ÎÄܹ»ÓÐЧִÐеĴúÂë¡£
µ«ÊÇÕâ¶Î´úÂëÔÚ±¾µØ¿ÉÒÔÕý³£ÔËÐУ ......

javascript ÅжÏÎļþÊÇ·ñ´æÔÚ ÕûÀí

javascript ÅжÏÎļþÊÇ·ñ´æÔÚ
<title>³£ÓÃÏÂÔØ</title>
    <script type="text/javascript" >      
//ÅжϷþÎñÆ÷ÉϵÄÎļþ£¨ÍøÂçÎļþÊÇ·ñ´æÔÚ£©    
function getURL()  
     &nb ......

JavaScript_»ñÈ¡Îļþ´óС

ºÜ¶àÇé¿öÏ£¬ÎÒÃÇÒªÔÚ·¢Ë͵½ºǫ́´¦Àíǰ£¬ÅжÏÒ»ÏÂËùÉÏ´«µÄÎļþÊDz»ÊÇ·ûºÏ´óСҪÇ󣬯äʵ½Å±¾¿ÉÒԺܷ½±ãµÄ°ïÖúÎÒÃÇʵÏÖ£¬´úÂëÈçÏÂ
<html>
<head>
<title>JavaScript_»ñÈ¡Îļþ´óС_°¢·½Ë÷</title>
</head>
<body>
<input type="file" name="file1" id="file1" size="40" onchan ......

ÉîÈëÀí½âJavaScriptµÄ±äÁ¿×÷ÓÃÓò

ÉîÈëÀí½âJavaScriptµÄ±äÁ¿×÷ÓÃÓò
http://www.cnblogs.com/rainman/archive/2009/04/28/1445687.html
ÔÚѧϰJavaScriptµÄ±äÁ¿×÷ÓÃÓò֮ǰ£¬ÎÒÃÇÓ¦µ±Ã÷È·¼¸µã£º
a¡¢JavaScriptµÄ±äÁ¿×÷ÓÃÓòÊÇ»ùÓÚÆäÌØÓеÄ×÷ÓÃÓòÁ´µÄ¡£
b¡¢JavaScriptûÓп鼶×÷ÓÃÓò¡£
c¡¢º¯ÊýÖÐÉùÃ÷µÄ±äÁ¿ÔÚÕû¸öº¯ÊýÖж¼Óж¨Òå¡£
1¡¢JavaScriptµÄ×÷ÓÃÓòÁ´ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ