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<?php $path = "\\/var\\/www\\/resources\\/"; $pathChunks = explode("/", $path); print_r($pathChunks); $len = count($pathChunks); $storageFolder = $pathChunks[$len-1]; if(strlen($storageFolder) == 0) { $storageFolder = $pathChunks[$len-2]; } print_r($storageFolder); ?>
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.37, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Array ( [0] => \ [1] => var\ [2] => www\ [3] => resources\ [4] => ) resources\

preferences:
252.79 ms | 405 KiB | 373 Q