function pathauto_menu_get_placeholders in Pathauto 5

Generate the menu placeholders.

Parameters

$in: Numeric input is treated a menu-id, strings as src-paths.

Return value

array() with [menu] and [menupath] placeholders

1 call to pathauto_menu_get_placeholders()

menu_pathauto_node in ./pathauto_menu.inc

File

./pathauto_menu.inc, line 38

This is pathauto_menu.inc, an submodule for pathauto.module

Code

function pathauto_menu_get_placeholders($in) {
  global $_menu;
  $trail = array();
  $placeholders = array();
  $mid = pathauto_menu_get_mid($in);
  while ($mid && $_menu['visible'][$mid]) {
    array_unshift($trail, pathauto_cleanstring($_menu['visible'][$mid]['title']));
    $mid = $_menu['visible'][$mid]['pid'];
  }
  if (!empty($trail)) {
    $placeholders[t('[menu]')] = array_shift($trail);
  }
  else {
    $placeholders[t('[menu]')] = '';
  }
  if (!empty($trail)) {
    $placeholders[t('[menupath]')] = implode('/', $trail);
  }
  else {
    $placeholders[t('[menupath]')] = '';
  }
  return $placeholders;
}