jQuery submit form ajax query example code_jquery

Look at an example of using jQuery to submit a form ajax query.
Basic functions: The user enters a form, enters the admission ticket and verification code, verifies whether the user has entered the form, clicks query submission, and then gets the returned data from the server and displays it.
The code is as follows:
jQuery part:

Copy the code The code is as follows:

htm part:

Copy Code The code is as follows:

Accurate Certification number:

Verification code: < ;input id="Yzm" name="Yzm" type="text" value="" />

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