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¼òµ¥µÄExt.Ajax. requestʾÀý
var requestConfig = {
url :'loginServer.jsp',//ÇëÇóµÄ·þÎñÆ÷µØÖ·
params : {userName : 'tom',password : '123'},//ÇëÇó²ÎÊý
customer : '×Ô¶¨ÒåÊôÐÔ',//¸½¼ÓÊôÐÔ
callback : function(options,success,response){//»Øµ÷º¯Êý
var msg = ["ÇëÇóÊÇ·ñ³É¹¦£º" ,success,"\n",
"·þÎñÆ÷·µ»ØÖµ£º",response.responseText,
"±¾µØ×Ô¶¨ÒåÊôÐÔ£º",options.customer];
alert(msg.join(''));
}
}
Ext.Ajax.request(requestConfig);//·¢ËÍÇëÇó
Ext.Ajax±íµ¥ÌύʾÀý
var requestConfig = {
url :'loginServer.jsp',//ÇëÇóµÄ·þÎñÆ÷µØÖ·
form : 'loginForm',//Ö¸¶¨ÒªÌá½»µÄ±íµ¥id
callback : function(options,success,response){//»Øµ÷º¯Êý
var msg = ["ÇëÇóÊÇ·ñ³É¹¦£º" ,success,"\n",
&nbs
Ïà¹ØÎĵµ£º
$.get()ºÍ$.post()·½·¨
$.get(url [,data] [,callback] [,type])
type£ºstringÀàÐÍ£¬·þÎñÆ÷¶Ë·µ»ØÄÚÈݵĸñʽ£¬°üÀ¨xml£¬html£¬script£¬json£¬textºÍ_default
»Øµ÷º¯ÊýÖ»ÓÐÁ½¸ö²ÎÊý£ºfunction(data,textstatus){....}
data:·µ»ØµÄÄÚÈÝ £ ......
oad()·½·¨
load( url [,data] [,callback]) dataÊÇObjectÀàÐÍ£¬·¢ËÍÖÁ·þÎñÆ÷µÄkey/valueÊý¾Ý
Àý£º
$(function(){
$("#send").click(function(){
$("#resText").load("test.html ......
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Ϊ´Ë£¬¾Ý˵ÓÐÁ½ÖÖ·½·¨½ ......
# app\controllers\examples_controller.rb
ruby ´úÂë
class ExamplesController < ApplicationController
def ajax_select
@items = %w{AA BB}
end   ......
// ´«¹ýÈ¥Ò»¸ö¼òµ¥Öµ£¬»ñȡһ¸ö¼òµ¥Öµ
$.ajax({
type: "GET",
url: '<%= Url.Action("xx", "Corp") % ......