added comment regarding nested route directories.

This commit is contained in:
Taylor Otwell 2011-07-18 22:59:54 -05:00
parent 5b86ad6067
commit fb8eb874c0
1 changed files with 3 additions and 0 deletions

View File

@ -73,6 +73,9 @@ private static function load_from_directory($uri)
{ {
$segments = explode('/', $uri); $segments = explode('/', $uri);
// Route files can be nested deep within sub-directories. To find the
// appropriate file, we work our way backward through the URI looking
// for the deepest matching file.
foreach (array_reverse($segments, true) as $key => $value) foreach (array_reverse($segments, true) as $key => $value)
{ {
if (file_exists($path = APP_PATH.'routes/'.implode('/', array_slice($segments, 0, $key + 1)).EXT)) if (file_exists($path = APP_PATH.'routes/'.implode('/', array_slice($segments, 0, $key + 1)).EXT))