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run code in 150+ php & hhvm versions
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<?php $geoIp = 'http://orlando.holaciudad.com/'; $url = preg_match('/http:\/\/(.*)\//', $geoIp, $matches); var_dump($matches);
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
array(2) { [0]=> string(30) "http://orlando.holaciudad.com/" [1]=> string(22) "orlando.holaciudad.com" }