May 17, 2022Request methods in ajax (GET, POST, PUT, DELETE, HEAD)HTTP METHOD: client to serverSend requestIn fact, in essence, there is no difference between request methods, no matter what
April 18, 2017The first type: $. ajax():The "POST" or "GET" that is often written to load remote data through HTTP requests are of this typeNote: There are other HTTP request methods, such as PUT and DELETE, which can also be used, but only part of them can be used
July 16, 20181. Basic $. ajax()method<!DOCTYPE html>jQueryAjax ofBasic method $(document). ready (function()) {$("# country"). change (function() {//Get the value in the current country! Varcountry=$(this). v
May 10, 2020Ajax request modeThere are several types of 1. $. ajax() returns the xmlhttprequest object $. ajax() created by it. It has only one parameter: the parameter key/value object, which contains information about various configurations and callback functions.If you specify dataTy
March 16, 2023In ajaxGet and postrequestWith parametersmode● GET: Direct splicing is performed after the request path?The interval is written in the form of key=value. When there are multiple parameters, use&to connect const xhr=new
December 9, 2021Ajax request mode: 1. Use "$. ajax()" to return the xmlhttprequest object created by it;2. Request to load information through remote http get;3. Request to load information through remote http post;4. Load json data through http get request.Ben
