note 118647 added to class.throwable

From: Date: Thu, 14 Jan 2016 23:34:08 +0000
Subject: note 118647 added to class.throwable
Groups: php.notes 
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A sample of use. Throwing a fatal error in a Router: <?php class Router { private static $routes = array(); private function __construct() {} private function __clone() {} public static function route($pattern, $callback) { $pattern = '/^' . str_replace('/', '\/', $pattern) . '$/'; self::$routes[$pattern] = $callback; } public static function execute($url) { foreach (self::$routes as $pattern => $callback) { if (preg_match($pattern, $url, $params)) { array_shift($params); return @call_user_func_array($callback, array_values($params)); } } throw new Exception("Err404", 404); } } --_--_--_--_--_--_--_--_--_--_--_ <?php Router::route("/(\w+)/?(\w+)?/?(\w+)?", function($param0, $param1='', $param2) { $params = func_get_args(); $model = ucwords(strtolower($params[0])); try { $model = new $model(); }catch (Throwable $t){ echo "Err404"; // echo $t->getMessage(); return; } catch (Exception $e) { echo "Err404"; return; // echo $e->getMessage(); } }); ---- Server IP: 72.52.91.14 Probable Submitter: 152.232.219.237 ---- Manual Page -- http://php.net/manual/en/class.throwable.php Edit -- https://master.php.net/note/edit/118647 Del: integrated -- https://master.php.net/note/delete/118647/integrated Del: useless -- https://master.php.net/note/delete/118647/useless Del: bad code -- https://master.php.net/note/delete/118647/bad+code Del: spam -- https://master.php.net/note/delete/118647/spam Del: non-english -- https://master.php.net/note/delete/118647/non-english Del: in docs -- https://master.php.net/note/delete/118647/in+docs Del: other reasons-- https://master.php.net/note/delete/118647 Reject -- https://master.php.net/note/reject/118647 Search -- https://master.php.net/manage/user-notes.php

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