Front end I submit form when can print out the data, but the background show not to come out

CodePudding user response:

Before and after the data format to unified, use json or form,

CodePudding user response:

Front end how to submit the data, the background and how to accept?

CodePudding user response:

Front can print out the data, the backend is not received written can only say that your request may have a problem, or after receiving and there is a problem