3v4l.org

run code in 300+ PHP versions simultaneously

@ 2014-07-03T14:28:42Z

<?php
class bar
{
    public static function foo($data)
    {
        return $data;
    }
}

class post
{
	public static function respond($status, $values = NULL)
	{
		if($values != NULL){
			echo json_encode(['status' => $status, 'values' => $values]);
			return true;
		}else{
			echo json_encode(['status' => $status]);
			return true;
		}

		return false;
	}

	public static function respond_catch($function, $parameters_array)
	{
		try{
			$values = call_user_func_array($function_name, $parameters_array);
		} catch(Exception $e) {
			if($e->getMessage() != NULL ){
				//There is a message
				echo json_encode(['status' => $default_message]);
				return false;
			}else{
				//otherwise
				echo json_encode(['status' => 'Nastala chyba. Skúste to znova prosím.']);
				return false;
			}
		}

		echo json_encode(['status' => 'OK', 'values' => $values]);
		return true;
	}
}

$data = ['some','data'];

post::respond_catch('bar:foo', [$data]);

Output for git.master, git.master_jit, rfc.property-hooks: Warning: Undefined variable $function_name in /in/c2FAf on line 28 Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, no array or string given in /in/c2FAf:28 Stack trace: #0 /in/c2FAf(48): post::respond_catch('bar:foo', Array) #1 {main} thrown in /in/c2FAf on line 28
Process exited with code 255.

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
2013-09-22 Anonymous classes - included in PHP 7

preferences:dark modelive preview

46.98 ms | 401 KiB | 8 Q