diff options
Diffstat (limited to 'system/helpers/file_helper.php')
| -rw-r--r-- | system/helpers/file_helper.php | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/system/helpers/file_helper.php b/system/helpers/file_helper.php index 096d225d7..1b37af2fd 100644 --- a/system/helpers/file_helper.php +++ b/system/helpers/file_helper.php @@ -164,17 +164,22 @@ if (! function_exists('delete_files')) */
if (! function_exists('get_filenames'))
{
- function get_filenames($source_dir, $include_path = FALSE)
+ function get_filenames($source_dir, $include_path = FALSE, $recursion = FALSE)
{
- $_filedata = array();
-
+ static $_filedata = array();
+
+ if ($recursion === FALSE)
+ {
+ $_filedata = array();
+ }
+
if ($fp = @opendir($source_dir))
{
while (FALSE !== ($file = readdir($fp)))
{
if (@is_dir($source_dir.$file) && substr($file, 0, 1) != '.')
{
- get_filenames($source_dir.$file."/", $include_path);
+ get_filenames($source_dir.$file."/", $include_path, TRUE);
}
elseif (substr($file, 0, 1) != ".")
{
|