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run code in 150+ php & hhvm versions
Bugs & Features
<?php $uri = 'administrator/clients/client/11'; // function input $routes = array( 'administrator/clients' => 'administrator/clients', 'administrator/client/(:num)' => 'administrator/clients/client/$1/$2', ); foreach ($routes as $route => $controller) { if (preg_match('/(\$\d+/)', $controller, $matches)) { $tmp = $route; foreach ($matches as $match) { var_dump($match); $uri1[] = preg_replace('/\(\:\w+\)/', '\\' . $match, $tmp); } } } var_dump($uri1);
Output for 5.0.4 - 5.6.28, 7.0.0 - 7.1.0
Warning: preg_match(): Unknown modifier ')' in /in/CBZBg on line 10 Warning: preg_match(): Unknown modifier ')' in /in/CBZBg on line 10 Notice: Undefined variable: uri1 in /in/CBZBg on line 23 NULL
Output for hhvm-3.10.0 - 3.12.0
Warning: Unknown modifier ')': [/(\$\d+/)] in /in/CBZBg on line 10 Warning: Unknown modifier ')': [/(\$\d+/)] in /in/CBZBg on line 10 Notice: Undefined variable: uri1 in /in/CBZBg on line 23 NULL
Output for 4.3.11 - 5.0.3
Warning: preg_match(): Unknown modifier ')' in /in/CBZBg on line 10 Warning: preg_match(): Unknown modifier ')' in /in/CBZBg on line 10 Notice: Undefined variable: uri1 in /in/CBZBg on line 23 NULL
Output for 4.3.0 - 4.3.10
Warning: Unknown modifier ')' in /in/CBZBg on line 10 Warning: Unknown modifier ')' in /in/CBZBg on line 10 Notice: Undefined variable: uri1 in /in/CBZBg on line 23 NULL