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

Ajax£ºÍ¨ÍùÐÂÊÀ½çµÄΰ´óº½µÀ

AjaxÈ«³ÆÎª“Asynchronous JavaScript and XML”£¨Òì²½JavaScriptºÍXML£©£¬ÊÇÒ»ÖÖ´´½¨½»»¥Ê½ÍøÒ³Ó¦ÓõÄÍøÒ³¿ª·¢¼¼Êõ¡£¸ù¾ÝAjaxÌá³öÕßJesse James Garrett½¨Ò飬Ëü£º
ʹÓÃXHTML+CSSÀ´±íʾÐÅÏ¢£»
ʹÓÃJavaScript²Ù×÷DOM£¨Document Object Model£©½øÐж¯Ì¬ÏÔʾ¼°½»»¥£»
ʹÓÃXMLºÍXSLT½øÐÐÊý¾Ý½»»»¼°Ïà¹Ø²Ù×÷£»
ʹÓÃXMLHttpRequest¶ÔÏóÓëWeb·þÎñÆ÷½øÐÐÒì²½Êý¾Ý½»»»£»
ʹÓÃJavaScript½«ËùÓеĶ«Î÷°ó¶¨ÔÚÒ»Æð¡£
ʹÓÃSOAPÒÔXMLµÄ¸ñʽÀ´´«ËÍ·½·¨ÃûºÍ·½·¨²ÎÊý¡£
ÀàËÆÓÚDHTML»òLAMP£¬AJAX²»ÊÇÖ¸Ò»ÖÖµ¥Ò»µÄ¼¼Êõ£¬¶øÊÇÓлúµØÀûÓÃÁËһϵÁÐÏà¹ØµÄ¼¼Êõ¡£


Ïà¹ØÎĵµ£º

ajax ·µ»Øjson

µ±ÓÃajax·µ»Ø¶à¸öÖµµÄʱºò£¬¿ÉÒÔÓÃxml£¬Ò²¿ÉÒÔÓÃjson
jsonʵÀý
<html>
<head>
<title>AjaxTest</title>
<script type="text/javascript">
var xmlHttp;
function createXMLHttpRequest()
{
    if(window.ActiveXObject)
   & ......

ÓÃAJAXµ÷ÓÃXMLʱ¾¹È»²»Äܰüº¬ÈκηûºÅ

ÎÒÓÃActiveXObject("Microsoft.xmldom")À´×°ÔØxmlÎĵµÊ±£¬¾¹È»ÀÏÊÇÌáÊ¾×°ÔØÊ§°Ü£¬ºóÀ´ÉÏÍøËÑË÷ÁËÏ£¬ËµÊDz»ÄÜÖ±½Ó°üº¬Õâ5¸ö·ûºÅ£¨'><&"£©£¬±ØÐëÑ¡ÓÃ&xx;·½Ê½À´×ªÒ壬¿ÉÎÒÕÒ±éXMLҲû·¢ÏÖÕâЩ¡£
ºóÀ´ÎÒ¶ÀÐÐÅųý£¬²Å·¢ÏÖÓÐÒ»¸öÔªËØµÄÊôÐÔֵΪÓГ|”£¬È¥³ýºó¾ÍÕý³£ÁË¡£ÎÒÕæÊǾõµÃÆæ¹Ö£¬ÍøÉÏҲûÓÐ˵ ......

FirePHP——AjaxÓëphp¿ª·¢°ïÊÖ

ǰ¼¸ÌìÔÚFirebugÀ©Õ¹¿ª·¢Ò»ÎÄÖоÍÌáµ½¹ýFirephpÕâ¸ö»ùÓÚFirebugµÄ²å¼þ£¬Í¨¹ýʹÓÃFirephpÄã¿ÉÒÔÔÚFirebugµÄConsoleÀ¸Öп´µ½Òªµ÷ÊÔµÄÊý¾Ý£¬¶ø²»Ó°Ïìphp³ÌÐòµÄÕý³£Ö´ÐУ¬ËùÒÔ˵£¬Õâ¶«Î÷¶ÔÓÚAjax¿ª·¢ÊǺÜÓаïÖúµÄ£¡ÏÂÃæÒ»ÆðÀ´¿´ÏÂFirephpµÄʹÓ÷½·¨¡£
µÚÒ»²½£º°²×°
1.Èç¹ûÄãµÄFireFoxûÓÐFirebugÕâ¸ö²å¼þµÄ»°£¬Ê×ÏÈÒª°²×°Fire ......

±íµ¥ajaxÌá½»ÂÒÂëÎÊÌâ


ÎÊÌâ
ÔÚÏÖÓÐÖ÷Õ¾ÖÐʹÓõÄÊÇÊÇGBK±àÂëµÄ£¬µ±±íµ¥Ê¹ÓÃform submit·½Ê½µÝ½»µÄ»°Ã»ÓÐÎÊÌ⣬·þÎñÆ÷¶ËÄܹ»Õýȷʶ±ð×Ö·û±àÂë¡£µ«ÊÇ£¬µ±¿Í»§¶ËʹÓÃajaxµÄ·½Ê½µÝ½»±íµ¥µÄ»°£¬·þÎñÆ÷¶Ëʶ±ð¿Í»§¶ËµÝ½»µÄ±íµ¥µÄÄÚÈÝ£¬µ±ÄÚÈÝÖÐÓÐÖÐÎÄ×Ö·ûµÄ»°¾Í»á³öÏÖÂÒÂëÏÖÏó¡£
Ô­Òò·ÖÎö
¾¿ÆäÔ­Òò£¬ÆäʵºÜ¼òµ¥£¬Ê¹ÓÃajax·½Ê½Ìá½»µÄ±íµ¥ÊÇÓÃutf-8± ......

struts2 + jquery + json ½øÐÐajaxÇëÇó


ÏîÄ¿ÖÐÏëÓÃajax£¬ÓÚÊÇÔÚÍøÉϰÇÁËn¶à×ÊÁÏ£¬·¸ÁËn¶à´íÎ󣬴ӽñÌìÉϰൽÏÖÔÚÒ»Ö±ÔÚ´¦ÀíÕâ¸öÎÊÌ⣬ÖÕÓÚ»¹ÊǰÑËü½â¾öÁË¡£
 
µ±ÎÒ¿´µ½Ò³ÃæµÄajaxÏÔʾºó£¬ÎÒÐË·ÜÒì³££¬ÎªÁ˼Ǽ×Ô¼ºÑ§Ï°µÄajaxÀú³Ì£¬Ò²ÎªÁËÈøü¶àµÄÈËÉÙ×ßÍä·£¬ÌØÐ´´ËÒ»ÎÄÒÔ¼ÇÖ®£¡
 
·Ï»°²»ËµÁË£¬ÎªÁ˸üºÃµÄÀí½â£¬ÎÒÖØ×öÁËÒ»¸öСµÄÏîÄ¿£¬ÒÔ¼ÓÉîÓ¡Ïó ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ