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run code in 200+ php & hhvm versions
Bugs & Features
<?php $string = 'asd/trara'; if (substr_count($string, '/') < 2) { $split = explode($string, '/'); } else { $split = array_map( function($value) { return implode('/', $value); }, array_chunk(explode('/', $string), 2) ); } return var_dump($split);
based on KXJnI
Output for 5.6.0 - 5.6.30, hhvm-3.15.4, 7.0.0 - 7.2.0
array(1) { [0]=> string(1) "/" }