diff options
Diffstat (limited to 'platform/www/inc/Menu/Item/Back.php')
-rw-r--r-- | platform/www/inc/Menu/Item/Back.php | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/platform/www/inc/Menu/Item/Back.php b/platform/www/inc/Menu/Item/Back.php new file mode 100644 index 0000000..a7cc1d9 --- /dev/null +++ b/platform/www/inc/Menu/Item/Back.php @@ -0,0 +1,29 @@ +<?php + +namespace dokuwiki\Menu\Item; + +/** + * Class Back + * + * Navigates back up one namepspace. This is currently not used in any menu. Templates + * would need to add this item manually. + */ +class Back extends AbstractItem { + + /** @inheritdoc */ + public function __construct() { + global $ID; + parent::__construct(); + + $parent = tpl_getparent($ID); + if(!$parent) { + throw new \RuntimeException("No parent for back action"); + } + + $this->id = $parent; + $this->params = array('do' => ''); + $this->accesskey = 'b'; + $this->svg = DOKU_INC . 'lib/images/menu/12-back_arrow-left.svg'; + } + +} |