The server-side response is 302 Found. Can I get this status code in the ajax callback function? Can I get the Location value from ResponseHeaders for redirection? Let's write the code together to see the actual situation. In an ajax request, if the
In an ajax request, if the server-side response is 302 Found, can this status code be obtained in the ajax callback function? Can I get the Location value from Response Headers for redirection? Let's take a look at the actual situation.The
Problem description:
Mgzhenhong users mentioned this problem And provides an example:
1. Web. config enables Forms authentication.
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Project Description: Springboot+shiro+mavenBusiness requirements: Intercept all non-login hotlinking URLs, in addition to questionnaires, can be filled and submitted to any user unexpected.The problem recurs: I find it strange to return a 302 status
Weird jquery ajax Satus 200 ErrorToday, I do not know how to solve the problem. In this case, it is not because jquery's Ajax writing failed, nor did the request fail, what is it?1. jquery's main parameters for Ajax requestsBeforesend: Before
Ajax paves the way for better Web Applications
In web application development, page reload loop is the biggest obstacle to use, and it is also a severe challenge for Java developers. In this series, the author Philip McCarthy introduced a
First look at the following code, and then give you a detailed description of Ajax in the ReadyState (status value) and status (status code) issues, the specific content as follows:
var getxmlhttprequest = function () {
try{
//main browser
The following is a detailed list of AJAX parameters in Jquery.:
Parameter Name
Type
Description
Url
String
(Default: Current page address) the address of the request sent.
Type
String
(Default: "GET")
For many web developers, they only need to generate simple requests and receive simple responses. However, for developers who want to master Ajax, you must fully understand the HTTP status code, readiness status, and XMLHttpRequest object. In this
Ajax| Advanced | tutorials | request | response
For many WEB developers, it is only necessary to generate simple requests and receive simple responses, but for developers wishing to master Ajax, the HTTP status code, the ready state, and the
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