Functions

These are the global functions RestroPress defines, grouped by what they work with. Every entry shows the signature, parameters, return value, an example for the functions you are likely to call, and the file it is defined in. Functions are listed in the order they appear in the source file.

Functions marked internal are hook callbacks, screen renderers and upgrade routines. They are documented for completeness, but extensions normally should not call them. Classes such as RPRESS_Payment, RPRESS_Cart, RPRESS_Customer and RPRESS_Fooditem hold much of the logic behind these functions.