function imce_subdirectories_accessible in IMCE 6

Same name and namespace in other branches

1. 6.2 inc/imce.page.inc \imce_subdirectories_accessible()
2. 7 inc/imce.page.inc \imce_subdirectories_accessible()

Detect if the subdirectories are accessible through any directory(not just the current one) in the list.

1 call to imce_subdirectories_accessible()

imce_process_profile in inc/page.inc

Get files and folders of the actve directory. Do custom processing.

File

inc/page.inc, line 850

Code

function imce_subdirectories_accessible(&$imce) {
  if (!empty($imce['subdirectories'])) {
    $root = file_directory_path() . '/';

    //checking only the first one is sufficient.
    $dirname = ($imce['dir'] == '.' ? '' : $imce['dir'] . '/') . $imce['subdirectories'][0];
    $dirpath = $root . $dirname;

    //check if any setting is applicable for this subdirectory through any directory in the list.
    foreach ($imce['directories'] as $name => $info) {
      if ($info['subnav'] && $dirname != $name && file_check_location($dirpath, $root . $name)) {
        return TRUE;
      }
    }
  }
  return FALSE;
}