In this example, we connect to a MySQL database and prepare an SQL statement to insert a new record into the "products" table. We then bind the product information to the statement and execute it, saving the new product to the database. The mysqli extension is used to interact with the database.
Package library: mysqli
Example 2: Saving product information to a fileIn this example, we open a text file and append a new line with the product information. This could be used as a simple way to store product information if a database is not available. The standard PHP file functions are used. Package library: None (standard PHP functions) Overall, the product save function in PHP can be implemented in many ways depending on the requirements of your application. The package library used will depend on the specific method chosen for saving the product information.