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

jQuery ajaxµ÷ÓÃʾÀý

   ÎÒÔÚÉÏһƪÎÄÕÂÖÐʹÓÃԭʼjavascriptµÄ·½Ê½¹¹Ôìajaxµ÷Ó㬵«´ÓÈ«¾Ö¿´£¬²»½ö½ö´úÂëµÄÔĶÁÐԱȽϵͶøÇÒÒþ²Ø·¢Éú´íÎóµÄ¿ÉÄÜ£¬±ÈÈçÔÚÒ³Ãæ¼ÓÔØÊ±¾Í¸Ä±ädom½á¹¹£¬»¹ÒªÊ±¿Ì¹Ø×¢ä¯ÀÀÆ÷µÄ¼æÈÝÐÔ£¬¶øÊ¹ÓÃjQueryÎÒÃǽ«²»´æÔÚÀàËÆµÄÎÊÌ⣬´úÂëµÄ¿É¶ÁÐÔÒ²ÏÔÖøÌá¸ß£¬´úÂëÁ¿Ð¡£¬ÏÂÃæÊÇjQuery°æ±¾µÄjs²¿·Ö´úÂ룬ϣÍûÄܹ»¶Ô¶ÁÕßÓÐËùÌå»á£¬ÎÒºóÃæ½«Â½Ðø×ªÔؽéÉÜjQueryµÄÏà¹ØÖªÊ¶£¬»¶Ó­ÔĶÁ£º
 
<script src="jQuery/jquery-1.3.2-vsdoc2.js" type="text/javascript"></script>
    <script type="text/javascript">
        $(function(){
            $("#ajaxRequest").bind("click",function(event){
                $.get("Demo.aspx",function(data,textStatus){
                    //Çå¿Õ±¾Ò³±í¸ñÖгýµÚÒ»ÐÐÍâµÄËùÓÐÐÐ
                    $("#tabScreen tr:not(:first)").remove();
                    //iframeTableΪ¿ò¼ÜÒ³Ãæ±í¸ñId
                    var par = $(window.frames["iframeId"].document).find("#iframeTable");
                    //È¥µôiframe¿ò¼Ü±íÖгýµÚÒ»ÐÐÍâµÄËùÓÐÐÐ
                    par.find("tr:not(:first)").remove();
                   //Ñ­»·item½Úµã
                &nbs


Ïà¹ØÎĵµ£º

Query AjaxµÄʹÓÃ


³¡¾°£ºÔÚGridviewÁбíÖÐÏÔʾÓдÓÊý¾Ý¿âÌáÈ¡³öÀ´µÄÊý¾Ý£¬ÏÖÔÚҪͨ¹ýjQuery.Ui.Dialogµ¯³öÏÔʾÿÌõÊý¾ÝµÄÏêϸÐÅÏ¢£¬²¢ÔÚµ¯³ö´°¿ÚÖÐÐ޸ı༭¡£
ÐèÒª´¦ÀíµÄÎÊÌ⣺1¡¢½«GridviewÖÐÑ¡Ôñ¼Ç¼IDÌá½»¸øjQuery.Ui.Dialog
                  ......

jquery+ajaxÎÞˢз­Ò³


 
 
 
 
 
 
 
 
 
ǰ̨×Ô¶¨ÒåͨÓ÷ÖÒ³jquery²å¼þ
(Ò»)¿ò¼Ü:ÓÃjquery+ajax+struts1ʵÏÖ ×Ô¶¯´´½¨ÐкÍÁÐ
³Ö¾Ã²ãÓõÄÊÇabatis.Êý¾Ý¿âÓõÄÊÇMySQL.
(¶þ)sqlMap
shangjia.xmlµÄÅäÖÃÈçÏÂ
<resultMap class="java.util.LinkedHashMap" id="storeMap">
  ......

AJAXѧϰ±Ê¼ÇÒ»

ǰ¶Îʱ¼ä×öÏîÄ¿Óõ½GWT£¬´Ó¶ø½Ó´¥µ½AJAXÕâ¸öÃû´Ê£¬ÏÖÔڻعˣ¬¾õµÃÓбØÒª¼Ç¼ÏÂÀ´Ñ§Ï°µÄÄÚÈÝ¡£
AJAXÊÇÒ»ÃÅ×ۺϼ¼Êõ£¬×îÔç³öÏÖÔÚ1998Ä꣬´óÁ¿±»Ê¹ÓÃÊÇ´Ó2005Ä꿪ʼ¡£×î´óµÄÓŵãÊÇ£¬²»¸üÐÂÕû¸öÒ³ÃæµÄǰÌáÏÂά»¤Êý¾Ý£¬Ó¦ÓÿÉÒÔ½öÏò·þÎñÆ÷·¢ËͲ¢È¡»Ø±ØÐèµÄÊý¾ÝʹµÃǰ¶ËºÍ·þÎñÆ÷µÄ½»»¥Ê±¼ä¶Ì¡£×î´óȱµãÊÇ£¬²»Äܱ£´æÀúʷ״̬£¬¼´² ......

ajax »º´æ

1¡¢ÔÚ·þÎñ¶Ë¼Ó header("Cache-Control: no-cache, must-revalidate");
¡¡¡¡2¡¢ÔÚajax·¢ËÍÇëÇóǰ¼ÓÉÏ xmlHttpRequest.setRequestHeader("If-Modified-Since","0");
¡¡¡¡3¡¢ÔÚajax·¢ËÍÇëÇóǰ¼ÓÉÏ xmlHttpRequest.setRequestHeader("Cache-Control","no-cache");
¡¡¡¡4¡¢ÔÚ Ajax µÄ URL ²ÎÊýºó¼ÓÉÏ "?fresh=" + Math.rando ......

ajaxÁª¶¯²Ëµ¥ ÎÞÏÞÇøÓò·Ö¼¶µÄʵÏÖ

Ò»£ºÇ°¶Ëjs´úÂ룬Ö÷Òª¸ºÔð´´½¨ajaxºÍ¶¯Ì¬Éú³ÉÇøÓòÁбí
<script type="text/javascript">
  
   //iʼÖÕÖ¸Ïò×îºóÒ»¸öselect
   var i=1;
   //´´½¨XMLHttpRequest¶ÔÏó     
        var XMLHttpReq;
&n ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ