Introduction to developing simple book background management system with PHP

The goal of this tutorial is to help traditional library management transform into digital information and conduct information management of books.

The main functions shown in the figure are:

Administrator logout

Administrator password change

Most important The management menu function on the left is

Book management:

1) New book management, display and classify all current books, and perform operations Management

2) New books are put into storage and new books are added to the management system.

Query statistics:

1) Book query: Search for all books by establishing a search function

2) Book statistics: Display each category according to the book category Number of books

# Now we will start to implement various functions.