Shulou(Shulou.com)05/31 Report--

This article mainly introduces "what are the methods of generating user passwords by php". In daily operation, I believe that many people have doubts about the methods of generating user passwords by php. Xiaobian consulted all kinds of materials and sorted out simple and easy-to-use operation methods. I hope it will be helpful to answer the doubts of "what are the methods of generating user passwords by php?" Next, please follow the editor to study!

1. Hash password, which mainly uses one-way dispersion algorithm to create password dispersion.

In the password encryption database, the column that stores the results can be more than 60 characters, and the varchar length needs to be set to 255.

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