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

AJAx ·µ»Ø DataSet

ǰ̨£º
<html>
    <head>
        <title>AjaxʵÏÖÎÞË¢ÐÂÈýÁª¶¯ÏÂÀ­¿ò</title>
        <SCRIPT language="javascript">           
            //³ÇÊÐ------------------------------
            function cityResult()
            {
                var city=document.getElementById("DropDownList1");
                //AjaxMethod.GetCityList(city.value,get_city_Result_CallBack);
                get_city_Result_CallBack(AJAXDataSet.GetCityList(city.value));
            }
           
            function get_city_Result_CallBack(response)
            {
                if (response.value != null)
                {                   
                    //debugger;
                    document.all("DropDownList2").length=0;¡¡¡¡¡¡¡¡      &nb


Ïà¹ØÎĵµ£º

ajax¼ò½é

1.´´½¨XMLHttpRequest¶ÔÏó£º
function newXMLHttpRequest() {
var requestObj;
if (window.XMLHttpRequest) {
// Non IE
requestObj = new ActiveObj('XMLHttpRequest');
} else {
//IE
requestObj = new ActiveObj('Microsoft.XMLHTTP');
}
return request ......

struts2½áºÏjqueryµÄAjaxÓ¦ÓÃ

ǰÑÔ
×î½ü³¢ÊÔÔÚGoogle App Engine£¨GAE£©Æ½Ì¨ÉϹ¹½¨Ò»¸öblog£¬Ä¿Ç°½ø¶ÈÒѾ­Íê³É½«½ü50%£¬ÆäÖÐCssºÍDIV²¼¾ÖÕÛÌÚµÃÎÒ¹»Çº£¬¶ÔUIÒ»ÏòÊǸöÍâÐУ¬É«¸ÐÄÃÄóʵÔÚûÆ×£¬Ö»ºÃ·ÂÔìWordpressÁË--_--||£»
 
ΪºÎ²ÉÓÃAJAX£º
»Ø¸´ÊÇÔÚblogÎÄÕÂÔĶÁÖеÄÒ»¸ö³£¼ûµÄ¹¦ÄÜ£¬ÈçCSDNµÄ»Ø¸´µÈµÈ£¬µ«ÊÇÒòΪ»Ø¸´ÄÚÈݲ»¶à£¬ÉõÖÁ´ó¶àÊýʱ¼äÓ ......

°×»° Ajax ¼°ÆäÈëÃÅ»ù´¡(2)

    ËÄ¡¢³£¼ûAjax±à³Ì¿ò¼Ü
    ¼ÈÈ»ÉÏÊöAjax¿ò¼ÜÒѾ­Äܹ¤×÷ÁË£¬ÎªÊ²Ã´»¹ÓÐÄÇô¶àµÄ¿ò¼ÜÄØ£¿
    Ëæ×ÅÒ³ÃæµÄ¸´ÔÓ£¬¿ÉÄÜÐèÒªÊéд´óÁ¿µÄJavascript½Å±¾À´¶ÔÒ³ÃæÖеÄDOM¶ÔÏó½øÐпØÖÆ£¬¹¤×÷Á¿ºÍ¸´ÔÓ¶È»á´ó´óÔö¼Ó¡£Ajax±à³Ì¿ò¼Üͨ³£ÀûÓÃÃæÏò¶ÔÏóµÄ·½·¨£¬¶ÔһЩ»ù±¾µÄ¶ÔÏóºÍÐÐΪ¼° ......

ASP.NET AJAX ʵÏֵǽÎÞË¢ÐÂ/¶¯Ì¬Ìí¼Ó·þÎñÆ÷¿Ø¼þ

ÔÚ×î½ü¿ªÊ¼½«AJAX¼¼Êõ¼ÓÈëµ½ÈÕ³£µÄ¿ª·¢¹¤×÷ÖС£ÎÒÔÚ×î½üдÁ˸öAJAXµÄÎÞˢеǽÇÒ¶¯Ì¬Ìí¼Ó·þÎñÆ÷¿Ø¼þµÄ¹¤×÷£¬ÎÒ½«´Ë¹¦ÄܸæËß´ó¼ÒÏ£Íû¶Ô´ó¼ÒµÄ¹¤×÷ÓÐËù°ïÖú¡£Èç¹û´ó¼ÒÓиüºÃµÄ·½·¨ÇÒÔ¸ÒâÔÚ´ËÁôÑÔÈÃÎÒÒ²¿ÉÒÔ·ÖÏíµ½ÄãµÄ³É¹û¡£
Ê×ÏÈÔÚÒ³ÃæÖеÄHTML±ê¼ÇÖмÓÈë¿Ø¼þUpdatePanelºÍÁ½¸öTextboxÒ»¸öButton£º
<asp:UpdatePanel ID ......

AjaxÖÐsend·½·¨²ÎÊýµÄʹÓÃ


AjaxÖÐsend·½·¨²ÎÊýµÄʹÓÃ
Ò»°ãÇé¿öÏ£¬Ê¹ÓÃAjaxÌá½»µÄ²ÎÊý¶àÊÇЩ¼òµ¥µÄ×Ö·û´®£¬¿ÉÒÔÖ±½ÓʹÓÃGET·½·¨½«ÒªÌá½»µÄ²ÎÊýдµ½open·½·¨µÄurl²ÎÊýÖУ¬´Ëʱsend·½·¨µÄ²ÎÊýΪnull¡£
ÀýÈç £º
      var url = "login.jsp?user=XXX&pwd=XXX";
      xmlHttpRequest.open("GET",url, ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ