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-rw-r--r--platform/www/inc/Menu/Item/Back.php29
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
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index 0000000..a7cc1d9
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+++ 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';
+ }
+
+}