ReflectionFunction::getClosure
ReflectionFunction::invokeArgs
ReflectionFunction
PHP Manual

# ReflectionFunction::invoke

(PHP 5)

ReflectionFunction::invoke — Invokes function

### Descrição

public mixed ReflectionFunction::invoke ([ mixed `$parameter` [, mixed `$...` ]] )

Invokes a reflected function.

### Parâmetros

`args`

  The passed in argument list. It accepts a variable number of arguments which are passed to the function much like call_user_func() is.

### Valor Retornado

Returns the result of the invoked function call.

### Exemplos

Exemplo #1 ReflectionFunction::invoke() example

`<?php
function title($title, $name)
{
return sprintf("%s. %s\r\n", $title, $name);
}
$function = new ReflectionFunction('title');
echo $function->invoke('Dr', 'Phil');
?>`

O exemplo acima irá imprimir:

    Dr. Phil

### Notas

> Nota:

> If the function has arguments that need to be references, then they must be references in the passed argument list.

### Veja Também

- ReflectionFunction::export() - Exports function
- __invoke()
- call_user_func() - Chama uma função de usuário dada pelo primeiro parâmetro

ReflectionFunction::getClosure
ReflectionFunction::invokeArgs
ReflectionFunction
PHP Manual