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

jQuery AjaxÌá½»Ò³ÃæÊý¾Ý

jQuery µ×²ã AJAX ʵÏÖ¡£¼òµ¥Ò×Óõĸ߲ãʵÏÖ¼û $.get, $.post µÈ¡£$.ajax() ·µ»ØÆä´´½¨µÄ XMLHttpRequest ¶ÔÏó¡£´ó¶àÊýÇé¿öÏÂÄãÎÞÐèÖ±½Ó²Ù×÷¸Ã¶ÔÏ󣬵«ÌØÊâÇé¿öÏ¿ÉÓÃÓÚÊÖ¶¯ÖÕÖ¹ÇëÇó¡£
×¢Ò⣺ Èç¹ûÄãÖ¸¶¨ÁË dataType Ñ¡ÏÇëÈ·±£·þÎñÆ÷·µ»ØÕýÈ·µÄ MIME ÐÅÏ¢£¬(Èç xml ·µ»Ø "text/xml")¡£´íÎóµÄ MIME ÀàÐÍ¿ÉÄܵ¼Ö²»¿ÉÔ¤ÖªµÄ´íÎó¡£
Ìá½»Ò³ÃæÊý¾Ý£º
//½«Ò³ÃæµÄenterNameµÄÖµÌá½»¸øvideoAddAfter£¬³É¹¦ºó·µ»ØvideoManage
var enterName = document.getElementById("enterName");
$.ajax({
   type:'POST',
   url:'videoAddAfter.do',
   data:{enterName:enterName.value},
   success:function(msg){
    if(msg=="success"){
     alert("Ìí¼Ó³É¹¦");
     window.location.href='videoManage.do';
    }else{
     alert(msg);
    }
   }
  });
ÆäÖÐmsg==“success”ÖГµÄsuccess”ÊÇ´ÓvideoAddAfterµÄout.print("success");


Ïà¹ØÎĵµ£º

AJAXʹÓÃÖеÄ×¢ÒâÊÂÏî

1¡¢µ±¸Ä±ä·þÎñÆ÷ÉϵÄ״̬ʱӦµ±Ê¹ÓÃPOST·½·¨¡£²»Í¬ÓÚGET£¬ÐèÒªÉèÖÃXML- HttpRequest¶ÔÏóµÄContent-TypeÊײ¿£¬ÈçÏÂËùʾ£º
xmlHttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
ÓëGET²»Í¬£¬POST²»»áÏÞÖÆ·¢Ë͸ø·þÎñÆ÷µÄ¾»ºÉµÄ´óС£¬¶øÇÒPOSTÇëÇó²»Äܱ£Ö¤ÊÇÃݵȵġ£
Äã×öµÄ´ó¶àÊýÇëÇó¿ÉÄܶ¼ÊÇG ......

Ajax¶ÔÏóXMLHttpRequestµÄ³£ÓÃÊôÐÔ£¬·½·¨ºÍʼþ

XMLHttpRequest¶ÔÏóÊÇAjaxµÄºËÐÄ£¬ËüÓÐÐí¶àÊôÐÔ£¬·½·¨ºÍʼþÒÔ±ãÓڽű¾µÄ´¦ÀíºÍ¿ØÖÆHTTPµÄÇëÇóÓëÏìÓ¦
ÏÂÃæÊǹØÓÚXMLHttpRequest¶ÔÏóµÄһЩÊôÐԺͷ½·¨½éÉÜ
1.readyStateÊôÐÔ
  µ±XMLHttpRequest¶ÔÏó±»´´½¨ºó£¬readyStateÊôÐÔ±êʶÁ˵±Ç°¶ÔÏóËù´¦µÄ״̬£¬¾ßÌåµÄÖµ´ú±íÒâÒåÈçÏ£º
  0   δ³õʼ»¯×´Ì¬£¬ ......

ASP.NET AJAXµ÷ÓÃWebService

ÈçºÎÔÚ¿Í»§¶ËÖ±½Óµ÷ÓÃWebServiceÖеķ½·¨£¿
ÕâÀï½áºÏ¾­Ñé×Ô¼ºÐ´Ò»Ð´
1.Ê×ÏÈн¨Ò»¸ö ASP.NET AJAX-Enabled Web Site,ÕâÑùϵͳΪÎÒÃÇ×Ô¶¯ÅäÖúÃÁË»·¾³£¬ÕâÖ÷ÒªÌåÏÖÔÚWeb.configÕâ¸öÎļþÉÏ£¬Èç¹ûÒÑÓÐÍøÕ¾²»ÊÇASP.NET AJAX-Enabled Web SiteÒ²¿ÉÒÔ¶ÔÕÕÐÞ¸ÄÏÂWeb.config£¬Ò²¿ÉÒÔ´ïµ½ÏàͬµÄЧ¹û¡£
2.н¨Ò»¸öweb·þÎñ£¬WebSer ......

ÓÃGlassfishºÍNetBeans±àдµÚÒ»¸öAJAX³ÌÐò


By Jason.Huang@sun.COM
,

8/1/07
 
B/S½á¹¹µÄÓ¦ÓÃËÆºõÒѾ­³ÉΪÁËĬÈϵķ½Ê½,´ó¼ÒÿÌ쿪Æô¹Ø±Õ×î¶àµÄÓ¦ÓÃÎÒÏëÓ¦¸ÃÊÇÄúµÄWebä¯ÀÀÆ÷.B/S½á¹¹µÄÓ¦ÓÃ×î´óµÄÓŵã¾ÍÊÇ·½±ã,¿Í»§¶ËʲôҲ
²»ÐèÒª°²×°¾Í¿ÉÒÔʹÓÃÎÒÃǵÄÓ¦ÓÃ.
µ±È»B/S½á¹¹µÄÒ»Ð©ÌØµãÒ²¶Ô»ùÓÚÕâÖÖ·½Ê½Ó¦ÓõĿª·¢ºÍÉè¼Æ²úÉúÁËÓ°Ïì.
×îµäÐ͵ÄÎÊÌâ¾ÍÊÇÿ ......

AJAXÈçºÎÓÃÓÚWeb²¿¼þ

Ô­ÎĵØÖ·£ºhttp://sharethispoint.com/archive/2006/11/15/Build-web-parts-with-ajax.aspx
ÈçºÎÔÚ¿ª·¢Web²¿¼þʱʹÓÃajaxÄØ£¿ÎÒÃǽ«ÒÔÒ»¸öÑù×ÓÀàËÆMOSS 2007ÖÐKPIºÍBDC Web²¿¼þµÄWebPartΪÀýÀ´ËµÃ÷¡£Èç¹ûÄã¶ÔajaxÒ»µã¶¼²»Á˽â,ÍÆ¼öѧϰTerryLeeµÄajaxÈëÃÅϵÁС£
ASP.net2.0ÓÐÒ»¸öºÜ¿áµÄÐÂÌØÐÔ½Ð×÷¿Í»§¶Ë½Å±¾»Øµ÷¡£½Å±¾»Øµ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ