jquery ajax get status code

This article mainly introduces jQuery's simple AJAX pop-up layer effect code, which involves jQuery's skills for responding to mouse events and dynamically operating page elements to achieve the effect of the pop-up layer. it has some reference value, if you need it, refer to the example in this article to describe the simple AJAX pop-up layer implemented by

When I first came into contact with Jquery last year, I used the interface special effects. I am very interested in it. Due to the fact that Jquery is not very useful in projects, I miss it very much, don't take some time to look at Juery's fun stuff. Function Description: The main function is to display data by page. You can configure the page number to be displayed on each page in the configuration file.

:"GET""script"});Second, $.getjson () method This method is used to load the JSON file If the URL of the request includes "callback=?" And so on, jquery automatically sees it as a JSONP and executes the corresponding callback function to get the JSON data. The function is to load the data asynchronously . The function belongs to the global

The most basic ajax interaction code: json cross-origin transfer between jquery and java, and return of java json code, jqueryjson First import the jar package The jar package above is mainly used to convert map or list data into a json string and pass it to the foreground for use. Static Page

Before we summed up the jquery plug-in development of the two ways, here on the practice, do a little praise special effects plug-ins, first look at the effect bar: Nonsense less to say, on the code: Extended object Point-and-click Plug-ins, point-praise effects ***////***zynblog**////***2016-5-11**////*** usage: jQuery ('. praisebtn '). Praise (options);

function if(Jquery.isfunction (params)) {//We assume that it ' s the callbackcallback =params; Params=undefined; //Otherwise, build a param string}Else if(Params typeofparams = = = "Object") {type= "POST"; } //If We have elements to modify, make the request if(Self.length > 0) {Jquery.ajax ({url:url,//If "Type" variable is undefined and then "GET" method would be used. //Make value of this field explicit since //user ca

Background In a new project being developed by our department, we chose jQuery as the basic Javascript function library. The ajax methods provided by jQuery are also determined as the basic interface for asynchronous push-pull data. Colleagues who have used ajax methods should know That

The Ajax GET request code for the Javascript/js is as follows: Javascript/js POST request for Ajax: Note: XMLHttpRequest is the basis of Ajax, and when creating XMLHttpRequest objects, you must be in the same ' ' tag as the

The Ajax () method loads remote data through an HTTP request. The approach is the jQuery-bottom AJAX implementation. Simple and easy-to-use high-level implementation see $.get, $.post, etc. $.ajax () returns the XMLHttpRequest object that it created. Most of the time you do

dataset (XML)$ (Document). Ready (function (){$ ('# Btn5'). Click (function (){$. Ajax ({Type: "Post ",URL: webserviceurl + "webservice1.asmx/getdataset ",Data :"{}",Datatype: 'xml', // The returned type is XML, which is different from the preceding JSON.Success: function (result ){// Demonstrate captureTry {$ (Result). Find ("Table1"). Each (function (){$ ('# Dictionary '). append ($ (this ). find ("ID "). text () + "" + $ (this ). find ("value ").

("|")); }); } }); }); }); return DataSet (XML) $ (document). Ready (function () { $ (' #btn5 '). Click (function () { $.ajax ({ Type: "POST", Url:webserviceurl + "Webservice1.asmx/getdataset", Data: "{}", DataType: ' xml ',//return type is XML, and the preceding JSON, not the same Success:function (Result) { Demo Capture try { $ (Result). Find ("Table1"). each (function () { $ (' #dictionary '). Append ($ (this). Find ("ID"). Text (

). FIND ("id"). Text () + "" + $ (a). Find ("value"). Text ());});}catch (e) {Alert (e);Return}},Error:function (result, status) {//If no above catch error will execute the callback function hereif (Status = = ' Error ') {alert (status);}}});});}); Ajax provides feedback to users, using the Ajaxstart and Ajaxstop met

of the front-end, according to the submitted image ID value, find whether the IP table has a click record of the user's IP, if there is a tell the user has "liked", conversely, then do a bit:1. Update the value of the image Love field in the Picture table, and add the value 1.2, the User IP information is written to the Pic_ip table, to prevent users from repeating the click.3. Get the updated love value, that is, the total number of users who like t

AjaxCross-domain prompts reload page to get source code "> Ajax Code: var mobile = Document.myform.b1.value;var Email = Document.myform.b2.value;var Username = document.myform.b3.value + docu Ment.myform.b4.value;var count = 10;var ojj;$.Ajax({type: '