/**
* Chmods files and directories recursivly to given permissions
*
* @param string $path Root path to begin changing mode [without trailing slash]
* @param string $filemode Octal representation of the value to change file mode to [null = no change]
* @param string $foldermode Octal representation of the value to change folder mode to [null = no change]
* @return boolean True if successful [one fail means the whole operation failed]
* @since 1.5
*/
function setPermissions($path, $filemode = '0644', $foldermode = '0755')
{
// Initialize return value
$ret = true;
if (is_dir($path)) {
$dh = opendir($path);
while ($file = readdir($dh)) {
if ($file != '.' && $file != '..') {
$fullpath = $path . '/' . $file;
if (is_dir($fullpath)) {
if (!FivePath::setPermissions($fullpath, $filemode, $foldermode)) {
$ret = false;
}
} else {
if (isset($filemode)) {
if (!@chmod($fullpath, octdec($filemode))) {
$ret = false;
}
}
}
// if
}
// if
}
// while
closedir($dh);
if (isset($foldermode)) {
if (!@chmod($path, octdec($foldermode))) {
$ret = false;
}
}
} else {
if (isset($filemode)) {
$ret = @chmod($path, octdec($filemode));
}
}
// if
return $ret;
}
