Home  >  Article  >  Backend Development  >  Ajax does not use success, but only error, and the request status code is 200.

Ajax does not use success, but only error, and the request status code is 200.

WBOY
WBOYOriginal
2016-09-11 11:19:411763browse

How to solve it? It’s OK to move another domain name, but this domain name is dead. The front-end code is as follows:

Ajax does not use success, but only error, and the request status code is 200.

The backend code is as follows:

Ajax does not use success, but only error, and the request status code is 200.

Ajax does not use success, but only error, and the request status code is 200.

Statement:
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn