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

struts2 + jquery + json ½øÐÐajaxÇëÇó(תÌù)

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¡£ÏÖÔÚ¾ÍÒÔÕâ¸öСÏîÄ¿¿ªÊ¼ÎÒÃǵÄajaxÖ®Âá£
µÚÒ»²½£º´´½¨ ajax Java WebÏîÄ¿¡£
µÚ¶þ²½£º¼ÓÈëstruts2µÄjar°ü£¬ÕâÀïÐèÒªËĸö°ü freemarker.jar  ognl.jar  struts2-core.jar  commons-fileupload.jar  commons-io.jar   xwork-core-2.1.6.jar£¨Õâ¸ö°ü¼ÓÉϰ汾ºÅ£¬ÊÇÒòΪÏÂÎÄÒªÌáµ½Ëü£©£¬ÕâÁù¸ö°üÊÇstruts±ØÐëÒÀÀµµÄjar°ü£¬Ê²Ã´ºÃ˵µÄ¡£
µÚÈý²½£ºÐÞ¸Ä web.xml ¼ÓÈë strutsµÄ¹ýÂËÆ÷£¬´úÂëÈçÏ£º
view plaincopy to clipboardprint?
<?xml version="1.0" encoding="UTF-8"?> 
<web-app version="2.5"   
    xmlns="http://java.sun.com/xml/ns/javaee"   
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"   
    xsi:schemaLocation="http://java.sun.com/xml/ns/javaee   
    http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"> 
      
    <filter> 
        <filter-name>struts2</filter-name> 
        <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class> 
    </filter> 
    <filter-mapping> 
        <filter-name>struts2</filter-name> 
        <url-pattern>/*</url-pattern> 
    </filter-mapping> 
      
      
      
  <welcome-file-list> 
    <welc


Ïà¹ØÎĵµ£º

ajaxÖÆ×÷±íµ¥Ñé֤ʾÀý

 
ajaxµÄ¹¦ÄÜÖ÷ÒªÊÇÓ¦ÓÃÔÚjsÉÏ£¬ajax¶ÔaspûʲôҪÇó£¬aspÖ»¸ºÔðÔÚºǫ́ÏÔʾ¼°²Ù×÷·þÎñ¶ËµÄÊý¾Ý¡£
¿ÉÒÔÏñÏÂÃæÕâÑù˼¿¼£º
1.д±íµ¥µÚÒ»ÏÈçÓû§Ãû£©
2.onblurʼþ(ʧȥ½¹µã)·¢Éúʱ¿ªÊ¼ÑéÖ¤£¬onblur="checkusername()"
3.js·¢Ò»¸öÇëÇó¸øµÚÒ»¸öasp(¼Ù¶¨Îªajaxusername.asp)Èç¹û´ÓÊý¾Ý¿âÖÐÕÒµ½ÁËÕâ¸öÓû§£¬¸ø³ö1 ......

js Ajax Àà Éú»îÒª¿ìÀÖ

/*
κÑÔAJAX Àà
ʹÓ÷½·¨:
<mce:script type="text/javascript"><!--
var classAjax = new Ajax(sUrl,sRecvTyp,sQueryString,oResultFunc);
classAjax.post();//post·½Ê½·¢ËÍÊý¾Ý
classAjax.get();//get·½Ê½·¢ËÍÊý¾Ý
//sUrl·¢Ë͵ØÖ·
//sRecvTyp ½ÓÊÜÊý¾ÝÀàÐÍ:0Ϊxml 1Ϊtext
//oResultFunc ·µ»Ø½á¹û´¦Àíº ......

Ajax Loading½ø¶ÈÌõgifÔÚÏßÉú³ÉÍøÕ¾Preloaders.net


ÔÚÕâ¸ö±»Ajax¼¼ÊõͳÖεĻ¥ÁªÍøÊ±´ú£¬ºÜ¶àAjax³ÌÐò¶¼»áÔÚÒì²½¶ÁÈ¡Êý¾ÝµÄͬʱ£¬ÏÔʾһ¸öÕýÔÚ¶ÁÈ¡»òLoadingµÄ¶¯»­£¬½ñÌì±òGoÒªÏò´ó¼Ò
ÍÆ¼öÒ»¸öÔÚÏßÉú³ÉLoadingÔ¤ÔØ¶¯»­GifͼƬµÄÍøÕ¾£¬Ëü²»µ«ÌṩÁ˳¬¶àµÄLoading¶¯»­Ñùʽ¹©ÄãÑ¡Ôñ£¬¶øÇÒÄ㻹¿ÉÒÔ×Ô¶¨Òå³ß´ç¡¢ÑÕÉ«µÈ²ÎÊý£¬¿É
ν·½±ãµ½¼Ò£¬×î×îÖØÒªµÄÊÇ£¬PreLoaders.net
Ìṩ ......

ת Ajax¡¢Comet¡¢HTML 5 Web Sockets¼¼Êõ±È½Ï·ÖÎö

¾ÅÊ®Äê´úÖÐÆÚ£¬WWWÒÔѸÃÍÖ®ÊÆ×ªÑÛõÒÉí´«²¥ÐÅÏ¢µÄÖ÷ÒªÇþµÀÖ®Ò»¡£ä¯ÀÀÆ÷µÄÉíÓ°¿ªÊ¼ÎÞ´¦²»ÔÚ£¬Óû§Ò²ËæÖ®¿ªÊ¼ÊÊÓ¦ÕâÖÖÐÅÏ¢´«²¥·½Ê½¡£ÏÔÈ»£¬WWWÌṩµÄÓ¦ÓÃÆ½Ì¨Äܹ»Ó®µÃÀúÊ·ÉÏÈκÎÒ»¸öƽ̨¶¼ÎÞ·¨±È¼°µÄÓû§Á¿¡£µ«µ±Ê±ºÜÄÑʵÏÖÕâÑùµÄÄ¿±êÊÇÒòΪһЩ±ê×¼£¨HTML¡¢HTTPµÈ£©¶¼²»ºÜÍêÉÆ£¬ÕâЩ±ê×¼Éè¼ÆµÄʱºò¶¼Ã»Óп¼Âǵ½¸ß¶È½»»¥ºÍ¸»¿Í ......

Using Google is AJAX Search API with Java ...

http://www.ajaxlines.com/ajax/stuff/article/using_google_is_ajax_search_api_with_java.php
I was rather depressed over a year ago when Google deprecated their SOAP Search API with their AJAX Search API. Essentially Google was saying that they didn want anyone programmatically accessing Google search ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ