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run code in 200+ php & hhvm versions
Bugs & Features
<?php function unsetMultidimensional(&$array, $keys) { $key = array_shift($keys); if(isset($array[$key]) { if(count($keys) === 0) { Logger::info('Key is successfully removed'); unset($array[$key]); } else if(is_array($array[$key])) { unsetMultidimensional($array[$key], $keys); } else { Logger::error('Key doesn\'t exist'): $array = false; } } } var_dump(array( 'foo' => 'bar' ), explode('/', 'foo'));
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.4.35
Parse error: syntax error, unexpected '{' in /in/vqdAG on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '{' in /in/vqdAG on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/vqdAG on line 6
Process exited with code 255.