Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

JavaScript ¼òµ¥ÏîÄ¿Ó¦Óü¼ÇÉ

1.<select></select>±êÇ©Ó¦ÓÃ
    ͨ³£µÄд·¨ÊÇ£º
    <select onchange="javascript:windwo.open(this.options[this.selectedIndex].value)">
        <option>MAIN</option>
        <option value="http://www.baidu.com/">BAIDU</option>
        <option value="http://www.csdn.net/">CSDN</option>
    </select>
  
    ÓÅ»¯°æ£º
    <script>
        function jumpMenu(sefObj,restore){
           window.open(selObj.options[selObj.selectedIndex].value);
           if (restore)    selObj.selectedIndex=0;
        }
    </script>
    <select onchange="this,1)">
        <option>MAIN</option>
        <option value="http://www.baidu.com/">BAIDU</option>
        <option value="http://www.csdn.net/">CSDN</option>
    </select>
2.IE6.0ÖÐ<a>±êÇ©
   ½ñÌìÔÚ¼ì²éIE6.0ÖÐ<a>±êÇ©¶ÔCSSÑùʽ²»Æð×÷Óã¬ÕûÁË°ëÌì²Å·¢ÏÖÔ­À´ÊÇ<a>±êǩûÓмÓhrefÊôÐÔËùÖ£¬¶øÕâÖÖÇé¿öÖ»ÓÐÔÚIE6.0ÖвÅÓС£Ð޸ijɣº<a href="#nogo"><img src="#"/></a>£¬ÎÊÌâ½â¾ö¡£
3.IE6.0ÖÐÁ´½ÓÔ¶³ÌjsÎÊÌâ
    »¹ÊǽñÌ죬ÔÚÔ¶³ÌJSÖÐalertһϣ¬½á¹û¾¹È»ÊÇÂÒÂ룬ÍøÉÏÒ»²é£¬·½ÖªÊÇJS±àÂëÎÊÌâËùÖ£¬Èç¹ûJSÓëHTMLÒ³ÃæдÔÚÒ»Æð£¬ÒòΪͬÔÚÒ»¸öDOMÏ£¬²»»á³öÏÖÂÒÂëÎÊÌ⣬¿ÉÊÇÁ´½ÓÔ¶³ÌJSÎļþ£¬ÒòΪԶ³ÌJSÎļþµÄ±àÂ뷽ʽ²»Í¬¾ÍÓпÉÄܲúÉúÂÒÂëÎÊÌâ¡£
    Ð޸ijɣº<script charset="gb2312" src="***.js" rel="stylesheet" type="text/javascript"></script>


Ïà¹ØÎĵµ£º

Javascriptѧϰ±Ê¼Ç

1.Jscript ²»ÈÏΪÓï¾ä¿éÊÇÒ»¸öеķ¶Î§£¨×÷ÓÃÓò£©Ö»Óк¯Êý´´½¨Ðµķ¶Î§¡£
2.JScriptÓï¾äÖÐʹÓõȺţ¨=£©¸ø±äÁ¿¸³Öµ£ºµÈºÅÊǸ³ÖµÔËËã·û¡£
 “=”ÔËËã·û×ó±ßµÄ²Ù×÷Ïî×ÜÊÇÒ»¸öLvalue£¬¼´¿ÉÒÔÊÇ£º
 ¶ÔÏó£¬
 Êý×éÔªËØ£¬
 ¶ÔÏóÊôÐÔ¡£
 “=”ÔËËã·ûÓұߵIJÙ×÷Ïî×ÜÊÇÒ»¸öRvalue ......

c#ºÍjavascript½»»¥

ÔÚasp.net¿ª·¢ÖУ¬¾­³£»áÓõ½ºǫ́ºÍǰ̨µÄ½»»¥£¬¾Í´Ë×ܽáÁËÒ»µãc#ºÍjavascriptÏ໥²Ù×÷µÄ·½·¨
1.ÔÚºǫ́c#´úÂëÖе÷ÓÃjacascriptµÄ·½·¨
javascript´úÂ룺
<script type="text/javascript" language="javascript">
function test()
{
alert("oec2003");
return false;
}
</s ......

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++] ......

javascriptµ÷ÓÃiframeÖеĿؼþ

test1.htnl
 <script type="text/javascript">
      function get(){
          var ifr1 = window.parent.document.getElementById('test2Frm');
¡¡¡¡        var b1 = ifr1.contentWindow.document.get ......

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 ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ