From e5a56f5ebae5b5e7b7b7e7121cddce52fa82ae6a Mon Sep 17 00:00:00 2001
From: Uwe Steinmann <steinm@debian.org>
Date: Tue, 21 Apr 2020 15:51:40 +0200
Subject: [PATCH] allow menu children in globalNavigationBar

---
 views/bootstrap/class.Bootstrap.php | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/views/bootstrap/class.Bootstrap.php b/views/bootstrap/class.Bootstrap.php
index a508ff308..0b1e12c81 100644
--- a/views/bootstrap/class.Bootstrap.php
+++ b/views/bootstrap/class.Bootstrap.php
@@ -394,7 +394,17 @@ background-image: linear-gradient(to bottom, #882222, #111111);;
 				}
 			}
 			foreach($menuitems as $menuitem) {
-				echo "<li><a href=\"".$menuitem['link']."\"".(isset($menuitem['target']) ? ' target="'.$menuitem['target'].'"' : '').">".getMLText($menuitem['label'])."</a></li>";
+				if(!empty($menuitem['children'])) {
+					echo "    <li class=\"dropdown\">\n";
+					echo "     <a class=\"dropdown-toggle\" data-toggle=\"dropdown\">".getMLText($menuitem['label'])." <i class=\"icon-caret-down\"></i></a>\n";
+					echo "     <ul class=\"dropdown-menu\" role=\"menu\">\n";
+					foreach($menuitem['children'] as $submenuitem) {
+						echo "      <li><a href=\"".$submenuitem['link']."\"".(isset($submenuitem['target']) ? ' target="'.$submenuitem['target'].'"' : '').">".getMLText($submenuitem['label'])."</a></li>\n";
+					}
+					echo "     </ul>\n";
+				} else {
+					echo "<li><a href=\"".$menuitem['link']."\"".(isset($menuitem['target']) ? ' target="'.$menuitem['target'].'"' : '').">".getMLText($menuitem['label'])."</a></li>";
+				}
 			}
 			echo "   </ul>\n";
 			echo "     <form action=\"../out/out.Search.php\" class=\"form-inline navbar-search pull-left\" autocomplete=\"off\">";