multiple fixes for charts

2021-01-24 22:55:29 +01:00
parent 4ea2f80212
commit 72baf5fc24
3 changed files with 12 additions and 11 deletions
@@ -5,10 +5,11 @@

        tabButtons.map(function(button) {
            button.addEventListener('click', function() {
-                document.querySelector('li a.active.button').classList.remove('active');
+                active = document.querySelector('li a.active.button')
+                if (active) active.classList.remove('active');
                button.classList.add('active');
-
-                document.querySelector('.tab-pane.active').classList.remove('active');
+                active = document.querySelector('.tab-pane.active')
+                if (active) active.classList.remove('active');
                document.querySelector(button.getAttribute('href')).classList.add('active');
            })
        })