Merge pull request #4 from ontoportal-lirmm/feature/hide-doc-nav-icon…

…-if-page-not-existent

Feature: Hide doc nav icon if page not existent

_includes/js/custom.js

@@ -1,7 +1,6 @@
 document.addEventListener('DOMContentLoaded', function() {
     const currentUrl = window.location.href;
     document.querySelector(".nav-list").style.display = 'block'
-
     // check if we are in the user guid tabs
     if (currentUrl.includes('user_guide')) {
         const parts = currentUrl.split('/');
@@ -22,10 +21,18 @@ document.addEventListener('DOMContentLoaded', function() {
             }
         }
 
-        console.log('execute')
+        // Remove the logo of the portal from the nav if it doesn't have the current page
+        const navLinks = Array.from(document.getElementById('ontoportal_tabs').querySelectorAll('a'));
+        navLinks.forEach(navLink => {
+            fetch(navLink.href)
+                .then(response => {
+                    if (response.status === 404) {
+                        navLink.remove();
+                    }
+                });
+        });
+
     } else {
         document.querySelector(".breadcrumb-nav").style.display = 'block'
-
     }
-
 });