PHP FileUtilities::s_lowest_directory_of_path Examples

Example #1

File: items.php Project: Divian/flot

 function delete()
 {
     $item_url = new ItemURL($this->o_loaded_item_object);
     # delete the file
     $s_writing_file_path = $item_url->writing_file_path(FLOT_CACHE_PATH);
     if (file_exists($s_writing_file_path)) {
         unlink($s_writing_file_path);
     }
     # if it was the last file in folder, delete folder, repeat this recursively until back to root
     $fu_FileUtility = new FileUtilities();
     $s_directory_containing_file = $fu_FileUtility->s_lowest_directory_of_path($s_writing_file_path);
     // delete folder if it's empty
     if ($fu_FileUtility->b_is_dir_empty($s_directory_containing_file)) {
         rmdir($s_directory_containing_file);
     }
 }