PHP can provide some predefined variables. Which can be used global aspect, knowing the environment, session, cookie, etc. 1. Superglobals — Built-in variables that are always available in all scopes are Superglobales. The following variables
PHP can provide some predefined variables. Which can be used global aspect, knowing the environment, session, cookie, etc. 1. Superglobals — Built-in variables that are always available in all scopes are Superglobales. The following variables
