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

css,javascriptµÄÔ¤¼ÓÔØ

ΪÁËÌá¸ßÍøÕ¾µÄ¼ÓÔØËٶȣ¬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·¨¼ÓÔصÄÎļþ¶¼»áÔÚ¼ÓÔغóÁ¢¼´Ö´ÐУ¬javascriptµÄÖ´ÐÐÒ»·½Ãæ»áÕ¼ÓÃä¯ÀÀÆ÷jsÖ´Ðнø³Ì£¬ÁíÒ»·½ÃæÒ²¿ÉÄܸıäÒ³Ãæ½á¹¹£¬¶øcssµÄÖ´ÐиüÓпÉÄÜÈÃÕû¸öÒ³Ãæ±ä»¯¡£xhr·½Ê½ËäÈ»²»»áÖ´Ðнű¾£¬µ«ÊÇÓÉÓÚͬÓòµÄÏÞÖÆ£¬ÇÒÈç½ñÍøÕ¾µÄ¾²Ì¬Îļþ¶¼ÊDz¿ÊðÔÚcdn·þÎñÆ÷ÉÏ£¬ÈçºÎÔ¤¼ÓÔØcss jsÎļþÒ²±äÓеãÐþÃîÁË¡£
Stoyan Stefanov ׫ÎļòÃ÷µÄ²ûÊöÁËÒ»ÖÖ¼ÓÔØÎļþ¶ø²»»áÈÃÖ®Ö´Ðеķ½·¨¡£Ô­ÎĿɼû  http://www.phpied.com/preload-cssjavascript-without-execution/
¾ßÌåµÄ·½·¨ÊÇ£¬ieÖÐʹÓà new Image().src È¥Ô¤¼ÓÔØÎļþ£¬¶øÆäËûä¯ÀÀÆ÷ʹÓö¯Ì¬²åÈëµÄ <object> ±êÇ©À´Íê³É¼ÓÔØ¡£
²¿·Ö´úÂëÈçÏÂ
code
 1 window.onload = function () {
 2 
 3     var i = 0,
 4         max = 0,
 5         o = null,
 6 
 7         // list of stuff to preload
 8         preload = [
 9             'http://tools.w3clubs.com/pagr2/<?php echo $id; ?>.sleep.expires.png',
10             'http://tools.w3clubs.com/pagr2/<?php echo $id; ?>.sleep.expires.js',
11             'http://tools.w3clubs.com/pagr2/<?php echo $id; ?>.sleep.expires.css'
12         ],
13         isIE = navigator.appName.indexOf('Micr


Ïà¹ØÎĵµ£º

IE6,7,8,FF css hack

CSS¼æÈÝÐÔÒ»Ö±ÊÇ´ó¼ÒÍ·ÌÛµÄÎÊÌ⣬ÏÖÔÚ˵˵ÈçºÎÇø·ÖÕ⼸¸öä¯ÀÀÆ÷£¬IE6¡¢IE7¡¢IE8ºÍFF£¬IE8¾ùÖ¸IE8Õýʽ°æ,°æ±¾ºÅ:8.0.6001.18702¡£
ÒÔÑÕɫΪÀýÀ´ËµÈçºÎÇø·ÖÕ⼸¸öä¯ÀÀÆ÷£º
.csshack{
    color:#f00;               &nbs ......

javascript ʵÏÖÊý¾Ý±í¸ñÏÔʾµÄÕ¹¿ªÓëÕÛµþ

<script   language="javascript">  
  function   ShowTableRow(id)
 
  { 
  var _Row = document.getElementById(id)   <!-- »ñÈ¡IDΪTableRowID µÄ¶ÔÏó -->
  var _Img = document.getElementById("Img"+id)
 
&nb ......

JavascriptÖÐShowModalDialog¹¦ÄÜ

ShowModalDialogº¯ÊýµÄ¹¦ÄÜ£º
´ò¿ªÒ»¸ö×Ó´°¿Ú£¬²¢ÇÒ¿ÉÓ븸´°¿ÚÏ໥´«µÝÊý¾Ý£¬ËüÓëwindow.openµÄ×î´óÇø±ð¾ÍÔÚÓÚÓÉShowModalDialog´ò¿ª×Ó´°¿Úºó£¬¸¸´°¿Ú½«²»ÄܲÙ×÷¡£
ʹÓ÷½·¨£º
vReturnValue = window.showModalDialog(sURL [, vArguments] [, sFeatures])
²ÎÊý˵Ã÷£º
sURL
±ØÑ¡²ÎÊý£¬ÀàÐÍ£º×Ö·û´®¡£ÓÃÀ´Ö¸¶¨¶Ô»°¿òÒªÏ ......

css,javascriptµÄÔ¤¼ÓÔØ

css,javascriptµÄÔ¤¼ÓÔØ
ΪÁËÌá¸ßÍøÕ¾µÄ¼ÓÔØËٶȣ¬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·¨¼ÓÔصÄÎļþ¶¼»áÔÚ¼ÓÔغóÁ¢¼´Ö´ÐУ¬ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ