Check for auth when adding submenu links

Dashboard/header.html

@@ -225,7 +225,7 @@
           });
 
           links_nav.forEach((o) => {
-            console.log(o);
+            const addedItems = [];
             const toggleInput = document.createElement("input");
             const className = o.submenu["en"].replace(/[ \.]/, "").toLowerCase();
             toggleInput.type = "checkbox";
@@ -249,14 +249,23 @@
             });
 
             o.items.forEach((item) => {
-              addMenuLink(item.url, item.title, oNav);
+              fetch(item.url, {
+                method: "HEAD",
+                credentials: "same-origin",
+                redirect: "follow",
+              }).then((r) => {
+                if (r.ok) {
+                  addMenuLink(item.url, item.title, oNav);
+                  addedItems.push(item);
+                }
+              });
             });
 
-            console.log(oNav);
-
-            nav.appendChild(toggleLabel);
-            nav.appendChild(toggleInput);
-            nav.appendChild(oNav);
+            if (addedItems.length > 0) {
+              nav.appendChild(toggleLabel);
+              nav.appendChild(toggleInput);
+              nav.appendChild(oNav);
+            }
           });
 
           if (accountNav.children.length > 0) {