Getting Started with jquery [5]-ajax

jquery provides very rich support for Ajax, see Ajax

One of the most basic is $ajax (), through different parameters, this method can be recorded to support a variety of AJAX application scenarios. Such as:

$.ajax({
url: "test.html",
cache: false,
success: function(html){
$("#results").append(html);
}
});
完整参数列表参见：options
当然，常用的应该是这些：

Load ()--Direct AJAX request results as content of the jquery object

$.get ()--Request with Get method

$.post ()--Submit by post

Ajaxstart ()/ajaxcomplete ()/ajaxerror () ...--Global Ajax event response

DEMO:

Build a Generichandler Ajax request server: CUBEHANDLER.ASHX

<%@ WebHandler language= "C #" class= "Cubehandler"%>
using System;
Using System.Web;
public class Cubehandler:ihttphandler {public
    void ProcessRequest (HttpContext context) {context
        . Response.ContentType = "Text/plain";
        int number = 0;
        Int. TryParse (context. request.params["Number"], out number);
        Context. Response.statuscode =;
        Context. Response.Cache.SetCacheability (Httpcacheability.nocache);
        Context. Response.Write (String. Format ("{0} cubed is {1}", Number,math.pow

(number, 3));
    }
    public bool IsReusable {get
        {
            true;
        }
}}