(PHP 5 >= 5.3.0, PHP 7)
Call a static method
mixed forward_static_call ( callable $function [, mixed $parameter [, mixed $... ]] )
Calls a user defined function or method given by the function
parameter, with the following arguments. This function must be called within a method context, it can't be used outside a class. It uses the late static binding.
Parameters:
function
The function or method to be called. This parameter may be an array, with the name of the class, and the method, or a string, with a function name.
parameter
Zero or more parameters to be passed to the function.
Returns:
Returns the function result, or FALSE
on error.
Examples:
forward_static_call() example
<?php class A { const NAME = 'A'; public static function test() { $args = func_get_args(); echo static::NAME, " ".join(',', $args)." \n"; } } class B extends A { const NAME = 'B'; public static function test() { echo self::NAME, "\n"; forward_static_call(array('A', 'test'), 'more', 'args'); forward_static_call( 'test', 'other', 'args'); } } B::test('foo'); function test() { $args = func_get_args(); echo "C ".join(',', $args)." \n"; } ?>
The above example will output:
B B more,args C other,args
See also:
callback -
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