3v4l.org

run code in 300+ PHP versions simultaneously

@ 2017-10-31T02:28:29Z

<?php
$array=[
	257 => [
	    "recaudacion" => "2017-10-07",
		"Contribuyentes Locales,Activid. Especiales y Salas de Recreacion" => "2017-10-16",
		"Contribuyentes Convenio Multilateral" => "2017-10-13",
        "Regimen simplificado" => "2017-10-00",
        "Declaracion Jurada Fiscal 2016 Contibuyentes Locales" => "2017-10-00"
	],
	258=> [
		"Impuestos de Sellos"=>"2017-10-10",
		"Declaracion Jurada anual 2016 Contribuyentes de convenio multilateral"=>"2017-10-00",
		"Recategorizacion cuatrimestral regimen simplificado"=>"2017-10-00"
	]
];

function stringifySubarrays($array){
    foreach($array as &$a){  // modify $a by reference
        foreach($a as $k=>&$v){  // modify $v by reference
          $v="$k Vence: $v";  // write new value using key and value
        }
        $a=implode("\n\n",$a); // glue new subarray of string together using 2 newline characters
    }
    return $array;  // return the new array
}
var_export(stringifySubarrays($array));

Output for git.master, git.master_jit, rfc.property-hooks: array ( 257 => 'recaudacion Vence: 2017-10-07 Contribuyentes Locales,Activid. Especiales y Salas de Recreacion Vence: 2017-10-16 Contribuyentes Convenio Multilateral Vence: 2017-10-13 Regimen simplificado Vence: 2017-10-00 Declaracion Jurada Fiscal 2016 Contibuyentes Locales Vence: 2017-10-00', 258 => 'Impuestos de Sellos Vence: 2017-10-10 Declaracion Jurada anual 2016 Contribuyentes de convenio multilateral Vence: 2017-10-00 Recategorizacion cuatrimestral regimen simplificado Vence: 2017-10-00', )

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

2022-12-01 RFC: Property hooks - included in PHP 8.4
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2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn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2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0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 previewkey bindings

170.82 ms | 407 KiB | 5 Q