How ThinkPHP6 uses form tokens to verify the validity of data sources

This article mainly shows you "ThinkPHP6 how to use form tokens to verify the validity of data sources", the content is easy to understand, clear, hope to help you solve your doubts, the following let the editor lead you to study and learn "ThinkPHP6 how to use form tokens to verify the validity of data sources" this article.

Use form tokens to verify the validity of data sources in thinkphp6 to prevent attacks:

Use in templat

Or use the

{: token_field ()}

The above content is automatically generated.

Controller verification

Public function index (Request $request) {$check = $request- > checkToken ('_ _ token__'); if (false = = $check) {/ /.}}

Validator verification

Rule = ['name' = >' require | max:25 | token', 'email' = >' email',]. The above is all the contents of the article "how to use form tokens to verify the validity of data sources". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!