ReflectionFunction::invoke
ReflectionFunction::invoke
(PHP 5, PHP 7)
ReflectionFunction::invoke — Invokes function
Description
public mixed ReflectionFunction::invoke ([ mixed $parameter [, mixed $... ]] )
Invokes a reflected function.
Parameters
args
The passed in argument list. It accepts a variable number of arguments which are passed to the function much like call_user_func() is.
Return Values
Returns the result of the invoked function call.
Examples
Example #1 ReflectionFunction::invoke() example
<?php
function title($title, $name)
{
return sprintf("%s. %s\r\n", $title, $name
}
$function = new ReflectionFunction('title'
echo $function->invoke('Dr', 'Phil'
?>
The above example will output:
Dr. Phil
Notes
Note: If the function has arguments that need to be references, then they must be references in the passed argument list.
See Also
- ReflectionFunction::export() - Exports function
- __invoke()
- call_user_func() - Call the callback given by the first parameter
← ReflectionFunction::getClosure
ReflectionFunction::invokeArgs →
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Licensed under the Creative Commons Attribution License v3.0 or later.
https://secure.php.net/manual/en/reflectionfunction.invoke.php
