3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $code = <<<CODE require_once 'config.php'; require_once 'startup.php'; //TODO: Добавить очистку массивов POST и GET \$input = new Input; \$session = new Session; \$cookie = new Cookie; # hashcomment \$user = User::getInstance(); //test - admin is permanently logged in \$session->set('hash', '06260034fa0ac9fef81991f93abf2db3'); //test \$hash = \$session->get('hash') ? \$session->get('hash') : \$cookie->get('hash'); \$user->fetchOneByHash($hash); //Запускаем action, в зависимости от того, что пришло в POST /** * Записываем в текущую историю то, что пришло из POST['text'] * (пользователь мог изменить предыдущий результат в поле ввода текста вручную) * Если же история пуста, произойдет инициализация сессии с историей - * в сессию в $_SESSION[category][0][text] запишется POST['text'] */ \$history = History::getInstance(History::CURRENT_RECORD); \$history->set('text', $input->post('text')); \$history->destroyInstance(); \$action = new Action($route); \$action->execute(); CODE; preg_match_all('~(?(DEFINE) (?<comment> (?&line_comment) | (?&block_comment)) (?<line_comment> (?&slash_comment) | (?&hash_comment)) (?<slash_comment> //.*) (?<hash_comment> #.*) (?<block_comment> (?s)/\*.*?\*/) ) (?&comment)~x', $code, $matches); print_r($matches);
Output for 7.0.0 - 7.1.0
Notice: Undefined variable: hash in /in/8Bh0D on line 21 Notice: Undefined variable: _SESSION in /in/8Bh0D on line 30 Notice: Undefined variable: input in /in/8Bh0D on line 33 Notice: Trying to get property of non-object in /in/8Bh0D on line 33 Notice: Undefined variable: route in /in/8Bh0D on line 36 Warning: preg_match_all(): Compilation failed: missing ) at offset 247 in /in/8Bh0D on line 47
Output for hhvm-3.10.0 - 3.13.2
Notice: Undefined variable: hash in /in/8Bh0D on line 38 Notice: Undefined index: category in /in/8Bh0D on line 30 Notice: Undefined variable: input in /in/8Bh0D on line 33 Notice: Cannot access property on non-object in /in/8Bh0D on line 33 Notice: Undefined variable: route in /in/8Bh0D on line 38 Warning: Compilation failed: missing ) at offset 247 in /in/8Bh0D on line 47
Output for 5.2.3 - 5.6.28
Notice: Undefined variable: hash in /in/8Bh0D on line 30 Notice: Undefined variable: _SESSION in /in/8Bh0D on line 30 Notice: Undefined variable: input in /in/8Bh0D on line 33 Notice: Trying to get property of non-object in /in/8Bh0D on line 33 Notice: Undefined variable: route in /in/8Bh0D on line 37 Warning: preg_match_all(): Compilation failed: missing ) at offset 247 in /in/8Bh0D on line 47
Output for 5.2.2
Notice: Undefined variable: hash in /in/8Bh0D on line 24 Notice: Undefined variable: _SESSION in /in/8Bh0D on line 30 Notice: Undefined variable: input in /in/8Bh0D on line 33 Notice: Trying to get property of non-object in /in/8Bh0D on line 33 Notice: Undefined variable: route in /in/8Bh0D on line 37 Warning: preg_match_all(): Compilation failed: missing ) at offset 247 in /in/8Bh0D on line 47
Output for 5.2.0 - 5.2.1
Notice: Undefined variable: hash in /in/8Bh0D on line 24 Notice: Undefined variable: _SESSION in /in/8Bh0D on line 30 Notice: Undefined variable: input in /in/8Bh0D on line 33 Notice: Trying to get property of non-object in /in/8Bh0D on line 33 Notice: Undefined variable: route in /in/8Bh0D on line 37 Warning: preg_match_all(): Compilation failed: unrecognized character after (?< at offset 18 in /in/8Bh0D on line 47
Output for 5.0.4 - 5.1.1, 5.1.3 - 5.1.6
Notice: Undefined variable: hash in /in/8Bh0D on line 24 Notice: Undefined variable: _SESSION in /in/8Bh0D on line 30 Notice: Undefined variable: input in /in/8Bh0D on line 33 Notice: Trying to get property of non-object in /in/8Bh0D on line 33 Notice: Undefined variable: route in /in/8Bh0D on line 37 Warning: preg_match_all(): Compilation failed: assertion expected after (?( at offset 3 in /in/8Bh0D on line 47 Array ( )
Output for 5.1.2
Notice: Undefined variable: hash in /in/8Bh0D on line 24 Notice: Undefined variable: _SESSION in /in/8Bh0D on line 30 Notice: Undefined variable: input in /in/8Bh0D on line 33 Notice: Trying to get property of non-object in /in/8Bh0D on line 33 Notice: Undefined variable: route in /in/8Bh0D on line 37 Warning: preg_match_all(): Compilation failed: assertion expected after (?( at offset 3 in /in/8Bh0D on line 48 Array ( )
Output for 5.0.0 - 5.0.3
Notice: Undefined variable: hash in /in/8Bh0D on line 24 Notice: Undefined variable: _SESSION in /in/8Bh0D on line 30 Notice: Undefined variable: input in /in/8Bh0D on line 33 Notice: Trying to get property of non-object in /in/8Bh0D on line 33 Notice: Undefined variable: route in /in/8Bh0D on line 37 Warning: preg_match_all(): Compilation failed: assertion expected after (?( at offset 3 in /in/8Bh0D on line 47 Array ( )
Output for 4.4.6 - 4.4.9
Notice: Undefined variable: hash in /in/8Bh0D on line 24 Notice: Undefined variable: _SESSION in /in/8Bh0D on line 30 Notice: Undefined variable: input in /in/8Bh0D on line 33 Notice: Undefined variable: route in /in/8Bh0D on line 37 Warning: preg_match_all(): Compilation failed: missing ) at offset 247 in /in/8Bh0D on line 47 Array ( )
Output for 4.4.5
Notice: Undefined variable: hash in /in/8Bh0D on line 24 Notice: Undefined variable: _SESSION in /in/8Bh0D on line 30 Notice: Undefined variable: input in /in/8Bh0D on line 33 Notice: Undefined variable: route in /in/8Bh0D on line 37 Warning: preg_match_all(): Compilation failed: unrecognized character after (?< at offset 18 in /in/8Bh0D on line 47 Array ( )
Output for 4.3.11 - 4.4.1, 4.4.3 - 4.4.4
Notice: Undefined variable: hash in /in/8Bh0D on line 24 Notice: Undefined variable: _SESSION in /in/8Bh0D on line 30 Notice: Undefined variable: input in /in/8Bh0D on line 33 Notice: Undefined variable: route in /in/8Bh0D on line 37 Warning: preg_match_all(): Compilation failed: assertion expected after (?( at offset 3 in /in/8Bh0D on line 47 Array ( )
Output for 4.4.2
Notice: Undefined variable: hash in /in/8Bh0D on line 24 Notice: Undefined variable: _SESSION in /in/8Bh0D on line 30 Notice: Undefined variable: input in /in/8Bh0D on line 33 Notice: Undefined variable: route in /in/8Bh0D on line 37 Warning: preg_match_all(): Compilation failed: assertion expected after (?( at offset 3 in /in/8Bh0D on line 48 Array ( )
Output for 4.3.0 - 4.3.10
Notice: Undefined variable: hash in /in/8Bh0D on line 24 Notice: Undefined variable: _SESSION in /in/8Bh0D on line 30 Notice: Undefined variable: input in /in/8Bh0D on line 33 Notice: Undefined variable: route in /in/8Bh0D on line 37 Warning: Compilation failed: assertion expected after (?( at offset 3 in /in/8Bh0D on line 47 Array ( )