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delayedinsanity · 06-03-2010, 09:09 PM

The following may not be the prettiest but it seems to get the job done - tested on a directory containing roughly 50,000+ files; 3-4 seconds execution time. If you're still timing out, you could a) change the timeout in php.ini, b) change it in your .htaccess or c) use set_time_limit(0)

php Code:

$iterator = new RecursiveDirectoryIterator( $directory );

$dirs = array();

foreach ( new RecursiveIteratorIterator( $iterator ) as $d )
    $dirs[] = $d->getPath();

print_r( array_unique( $dirs ) );

06-03-2010, 09:09 PM	#7 (permalink)
delayedinsanity is cute and cuddly Join Date: Mar 2008 Location: Vegas, Baby Posts: 963 Thanks: 31	The following may not be the prettiest but it seems to get the job done - tested on a directory containing roughly 50,000+ files; 3-4 seconds execution time. If you're still timing out, you could a) change the timeout in php.ini, b) change it in your .htaccess or c) use set_time_limit(0) php Code: $iterator = new RecursiveDirectoryIterator( $directory ); $dirs = array(); foreach ( new RecursiveIteratorIterator( $iterator ) as $d ) $dirs[] = $d->getPath(); print_r( array_unique( $dirs ) );