Quatrux Blog

/* #### SCAN DIR ####
Input: Directory, 1 to rsort() and files to not index to the Array
Output: makes an Array with filenames and dirs on Success or False
Status: Complete
Last Editor: Quatrux
*/

function scan_dir($dir, $s = '0', $u = '') {
/* Check if input is a Directory and Open it */
if (is_dir($dir)) {
if ($d['open'] = opendir($dir)) {
$u = "**.|..|$u|";
while (($d['file'] = readdir($d['open'])) !== false) {
/* Don't add unneeded Files */
if (!strpos($u, $d['file']) ) {
/* Make an array with all left Files */
$d['array'][] = $d['file'];
}
}
closedir($d['open']);
} else {
return FALSE;
}
} else {
return FALSE;
}
/* Check if Directory is not Empty */
if (!isset($d['array'])) {
return FALSE;
/* Sort the Array by Request */
} elseif (is_array($d['array'])) {
if ($s == '1') {
rsort($d['array']);
} else {
sort($d['array']);
}
}
return $d['array'];
}