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This article mainly introduces "how to use bootstrap-Validator to verify forms". In daily operation, I believe many people have doubts about how to use bootstrap-Validator to check forms. The editor consulted all kinds of materials and sorted out simple and easy-to-use methods of operation. I hope it will be helpful to answer the questions of "how to use bootstrap-Validator to check forms". Next, please follow the editor to study!

The front-end UI framework chooses bootstrap, so bootstrap-Validator is a good choice as form validation.

The following is based on the premise that the UI framework uses bootstrap.

Introduce dependency

The first one: check control

Second line: language pack, default is English

Line 3: expansion package, customized with

Write form forms

Data-bv- {Verification rules}. Rules can be customized. Refer to bootstrapValidator.extends.js.

Notice that the submit button is of type submit.

Submit the form

Expansion

Extend a username check rule that is 6-20 characters long.

At this point, the study on "how to use bootstrap-Validator to verify forms" is over. I hope to be able to solve your doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!

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