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

ʹÓÃjquery¼ò»¯ajax¿ª·¢

jQuery ÊÇʲô£¿
Çë·ÃÎÊ Ajax ¼¼Êõ×ÊÔ´ÖÐÐÄ£¬ÕâÊÇÓÐ¹Ø Ajax ±à³ÌÄ£ÐÍÐÅÏ¢µÄһվʽÖÐÐÄ£¬°üÀ¨ºÜ¶àÎĵµ¡¢½Ì³Ì¡¢ÂÛ̳¡¢blog¡¢wiki ºÍÐÂÎÅ¡£ÈκΠAjax µÄÐÂÐÅÏ¢¶¼ÄÜÔÚÕâÀïÕÒµ½¡£
jQuery ÓÉ John Resig ´´½¨ÓÚ 2006 Äê³õ£¬¶ÔÓÚÈκÎʹÓà JavaScript ´úÂëµÄ³ÌÐòÔ±À´Ëµ£¬ËüÊÇÒ»¸ö·Ç³£ÓÐÓÃµÄ JavaScript ¿â¡£ÎÞÂÛÄúÊǸոսӴ¥ JavaScript ÓïÑÔ£¬²¢ÇÒÏ£Íû»ñµÃÒ»¸öÄܽâ¾öÎĵµ¶ÔÏóÄ£ÐÍ£¨Document Object Model£¬DOM£©½Å±¾ºÍ Ajax ¿ª·¢ÖÐһЩ¸´ÔÓÎÊÌâµÄ¿â£¬»¹ÊÇ×÷Ϊһ¸öÑá¾ëÁË DOM ½Å±¾ºÍ Ajax ¿ª·¢ÖÐÎÞÁĵÄÖØ¸´¹¤×÷µÄ×ÊÉî JavaScript ר¼Ò£¬jQuery ¶¼»áÊÇÄúµÄÊ×Ñ¡¡£
jQuery ÄܰïÖúÄú±£Ö¤´úÂë¼ò½àÒ×¶Á¡£ÄúÔÙÒ²²»±Ø±àд´ó¶ÑÖØ¸´µÄÑ­»·´úÂëºÍ DOM ½Å±¾¿âµ÷ÓÃÁË¡£Ê¹Óà jQuery£¬Äú¿ÉÒÔ°ÑÎÕÎÊÌâµÄÒªµã£¬²¢Ê¹Óþ¡¿ÉÄÜ×îÉٵĴúÂëʵÏÖÄúÏëÒªµÄ¹¦ÄÜ¡£
ºÁÎÞÒÉÎÊ£¬jQuery µÄÔ­ÀíÊǶÀÒ»ÎÞ¶þµÄ£ºËüµÄÄ¿µÄ¾ÍÊDZ£Ö¤´úÂë¼ò½à²¢¿ÉÖØÓᣵ±ÄúÀí½â²¢Ìå»áÕâÒ»Ô­Àíºó£¬±ã¿ÉÒÔ¿ªÊ¼Ñ§Ï°±¾½Ì³ÌÁË£¬¿´¿´ jQuery ¶ÔÎÒÃǵıà³Ì·½Ê½ÓжàÉٸĽø°É¡£
»ØÒ³Ê×
һЩ¼òµ¥µÄ´úÂë¼ò»¯
ÏÂÃæÊÇÒ»¸ö¼òµ¥Ê¾Àý£¬Ëü˵Ã÷ÁË jQuery ¶Ô´úÂëµÄÓ°Ïì¡£ÒªÖ´ÐÐÒ»Ð©ÕæÕý¼òµ¥ºÍ³£¼ûµÄÈÎÎñ£¬±È·½ËµÎªÒ³ÃæµÄÄ³Ò»ÇøÓòÖеÄÿ¸öÁ´½Ó¸½¼ÓÒ»¸öµ¥»÷£¨click£©Ê¼þ£¬Äú¿ÉÒÔʹÓô¿ JavaScript ´úÂëºÍ DOM ½Å±¾À´ÊµÏÖ£¬Èç Çåµ¥ 1 Ëùʾ¡£
Çåµ¥ 1. ûÓÐʹÓà jQuery µÄ DOM ½Å±¾

var external_links = document.getElementById('external_links');
var links = external_links.getElementsByTagName('a');
for (var i=0;i < links.length;i++) {
var link = links.item(i);
link.onclick = function() {
return confirm('You are going to visit: ' + this.href);
};
}
Çåµ¥ 2 ÏÔʾÁËʹÓà jQuery ʵÏÖµÄÏàͬµÄ¹¦ÄÜ¡£
Çåµ¥ 2. ʹÓÃÁË jQuery µÄ DOM ½Å±¾

$('#external_links a').click(function() {
return confirm('You are going to visit: ' + this.href);
});
ÊDz»ÊǺÜÉñÆæ£¿ ʹÓà jQuery£¬Äú¿ÉÒÔ°ÑÎÕÎÊÌâµÄÒªµã£¬Ö»ÈôúÂëʵÏÖÄúÏëÒªµÄ¹¦ÄÜ£¬¶øÊ¡È¥ÁËһЩ·±ËöµÄ¹ý³Ì¡£ÎÞÐè¶ÔÔªËØ½øÐÐÑ­»·£¬click() º¯Êý½«Íê³ÉÕâЩ²Ù×÷¡£Í¬ÑùÒ²²»ÐèÒª½øÐжà¸ö DOM ½Å±¾µ÷Óá£ÄúÖ»ÐèҪʹÓÃÒ»¸ö¼ò¶ÌµÄ×Ö·û´®¶ÔËùÐèµÄÔªËØ½øÐж¨Òå¼´¿É¡£
Àí½âÕâÒ»´úÂëµÄ¹¤×÷Ô­Àí¿ÉÄÜ»áÓÐÒ»µã¸´ÔÓ¡£Ê×ÏÈ£¬ÎÒÃÇʹÓÃÁË $() º¯Êý —— jQuery Öй¦ÄÜ×îÇ¿´óµÄº¯Êý¡£Í¨³££¬ÎÒÃ


Ïà¹ØÎĵµ£º

ÉÏÆªÎÄÕ´íÎóÐÞÕæ£¨¹ØÓÚAjax¿ò¼ÜÖÐÎÄÂÒÂëÎÊÌâÐĵã©

  
var file = filefromPath(encodeURI(encodeURI(this._input.value)));//»ÆÓðÐ޸Ġ  2010Äê4ÔÂ8ÈÕ //Ð޸ĺó
         ²»ºÃÒâ˼ÄÇÌìûÓÐÔÚIE²âÊÔ
                 ......

PHP½Ì³Ì£ºAJAX Ó¦ÓÃWEB¿ª·¢

AJAXÎÞÒÉÊÇ2005Äê³´µÄ×îÈȵÄWeb¿ª·¢¼¼ÊõÖ®Ò»£¬µ±È»£¬Õâ¸ö¹¦ÀÍÀë²»¿ªGoogle¡£ÎÒÖ»ÊÇÒ»¸öÆÕͨ¿ª·¢Õߣ¬Ê¹ÓÃAJAXµÄµØ·½²»ÊÇÌØ±ð¶à£¬ÎҾͼòµ¥µÄ°ÑÎÒʹÓõÄÐĵÃ˵һÏ¡££¨±¾ÎļÙÉèÓû§ÒѾ­¾ßÓÐJavaScript¡¢HTML¡¢CSSµÈ»ù±¾µÄWeb¿ª·¢ÄÜÁ¦£©
¡¡¡¡[AJAX½éÉÜ]
¡¡¡¡AjaxÊÇʹÓÿͻ§¶Ë½Å±¾ÓëWeb·þÎñÆ÷½»»»Êý¾ÝµÄWebÓ¦Óÿª·¢·½·¨¡£WebÒ³ ......

Ò»¸öAJAXÁ¬½Ó³Ø·â×°

1¡¢Ô´´úÂë
 
Õâ¸öAJAXÁ¬½Ó³Øº¦ÎÒÎÒŪÁ˺ܾã¬ÖÕÓÚ£¬ÈÃËü¼æÈÝIE6/7/8¡¢FireFox¡¢Opera¡¢Google ChromeÕâËÄÀàä¯ÀÀÆ÷ÁË¡£
 
/**
* AJAX Á¬½Ó³Ø
* AJAXConnectionPool Build in 2009.7.10
* @author CodingMouse
* @version 1.0
*/
var AJAXConnectionPool = function() {
// ÈÎÎñ¶ÓÁÐ
var taskQ ......

struts2+jquery+json+hibernate+ajaxµÄµÇ½demo

ÓÃstruts2+jquery+json+hibernate+ajax×öÁËÒ»¸öµÇ½µÄdemo¡£
1.jspÒ³Ãæ 
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%@taglib prefix="s" uri="/struts-tags"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/x ......

AJAX ÏÂÔØ °²×° ÅäÖÃ

Ò».¹¤¾ßÏÂÔØ
1.ASPAJAXExtSetup.msi
http://download.microsoft.com/download/5/4/6/5462bcbd-e738-45fa-84ca-fa02b0c4e1c2/ASPAJAXExtSetup.msi
2.ASPAJAXSourceCode.msi
http://download.microsoft.com/download/6/d/6/6d6c7c47-b9ff-4934-bb03-8a45b8418d35/ASPAJAXSourceCode.msi
3.AjaxControlToolkit
http://ww ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ