PHP $GLOBALS

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2024-05-17 08:08:27 -

PHP $GLOBALS

$GLOBALS is an array that contains all global variables. Global Variables Global variables are variables that can be accessed from any scope. Variables of the outer most scope are automatically global variables, and can be used by any scope, e.g. inside a function. To use a global variable inside a function you have to either define them as global with the global keyword,...

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