3v4l.org

run code in 300+ PHP versions simultaneously
<?php $navigation = array( array( "title" => "Overzicht", "enabled" => 0, "submenu" => array( array( "title" => "Dashboard", "url" => "dashboard/", "module" => "Home", "icon" => "icon-home", "userlevel" => 0, "enabled" => 1 ), array( "title" => "Mijn statistieken", "url" => "user/stats/", "module" => "User", "icon" => "icon-stats", "userlevel" => 60, "enabled" => 1 ) ) ), array( "title" => "Acties", "enabled" => 1, "submenu" => array( array( "title" => "Alle acties", "url" => "action/", "module" => "Action", "icon" => "icon-list-alt", "userlevel" => 0, "enabled" => 0 ), array( "title" => "Mijn acties", "url" => "action/:user_id/", "module" => "Action", "icon" => "icon-list", "userlevel" => 60, "enabled" => 1 ), array( "title" => "Nieuwe actie", "url" => "new/", "module" => "Action", "icon" => "icon-plus", "userlevel" => 80, "enabled" => 1 ) ) ) ); $filterFunc = function($v) use (&$filterFunc) { if (!$v["enabled"]) return false; if (isset($v["userlevel"])) { if ($v["userlevel"] > 60) return false; } if (isset($v["submenu"])) { $v["submenu"] = array_filter($v["submenu"], $filterFunc); } return true; }; var_dump(array_filter($navigation, $filterFunc));
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
array(1) { [1]=> array(3) { ["title"]=> string(6) "Acties" ["enabled"]=> int(1) ["submenu"]=> array(3) { [0]=> array(6) { ["title"]=> string(11) "Alle acties" ["url"]=> string(7) "action/" ["module"]=> string(6) "Action" ["icon"]=> string(13) "icon-list-alt" ["userlevel"]=> int(0) ["enabled"]=> int(0) } [1]=> array(6) { ["title"]=> string(11) "Mijn acties" ["url"]=> string(16) "action/:user_id/" ["module"]=> string(6) "Action" ["icon"]=> string(9) "icon-list" ["userlevel"]=> int(60) ["enabled"]=> int(1) } [2]=> array(6) { ["title"]=> string(12) "Nieuwe actie" ["url"]=> string(4) "new/" ["module"]=> string(6) "Action" ["icon"]=> string(9) "icon-plus" ["userlevel"]=> int(80) ["enabled"]=> int(1) } } } }
Output for 5.2.3 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/f2kvZ on line 58
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.2
<br /> <b>Parse error</b>: syntax error, unexpected T_FUNCTION in <b>/in/f2kvZ</b> on line <b>58</b><br />
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
<br /> <b>Parse error</b>: parse error, unexpected T_FUNCTION in <b>/in/f2kvZ</b> on line <b>58</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.3.4
<br /> <b>Parse error</b>: parse error in <b>/in/f2kvZ</b> on line <b>58</b><br />
Process exited with code 255.

preferences:
295.15 ms | 401 KiB | 456 Q