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<?php $directory = array ( 0 => '.', 1 => '..', 2 => '.ftpquota', 3 => 'error_log', 4 => 'index.php', 5 => 'index2.php' ); $directory = array_filter($directory, function ($name) { return !in_array($name, array('.', '..')); }); print_r($directory); $directory = array ( 0 => '.', 1 => '..', 2 => '.ftpquota', 3 => 'error_log', 4 => 'index.php', 5 => 'index2.php' ); $directory = array_filter($directory, function ($name) { return !preg_match('/^\.\.?$/', $name); }); print_r($directory);
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [2] => .ftpquota [3] => error_log [4] => index.php [5] => index2.php ) Array ( [2] => .ftpquota [3] => error_log [4] => index.php [5] => index2.php )

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