Implement scrollback modal

core/static/modal.js

@@ -2,12 +2,20 @@
 var modal = document.getElementById("modal");
 var html = document.querySelector('html');
 
+var disableModal = function() {
+  modal.classList.remove('is-active');
+  html.classList.remove('is-clipped');
+  var modal_refresh = document.getElementsByClassName("modal-refresh");
+  for(var i = 0; i < modal_refresh.length; i++) {
+    modal_refresh[i].remove();
+}
+}
+
 var elements = document.querySelectorAll('.modal-background');
 for(var i = 0; i < elements.length; i++) {
     elements[i].addEventListener('click', function(e) {
       // elements[i].preventDefault();
-      modal.classList.remove('is-active');
-      html.classList.remove('is-clipped');
+      disableModal();
     });
 }
 
@@ -15,8 +23,7 @@ var elements = document.querySelectorAll('.modal-close');
 for(var i = 0; i < elements.length; i++) {
     elements[i].addEventListener('click', function(e) {
       // elements[i].preventDefault();
-      modal.classList.remove('is-active');
-      html.classList.remove('is-clipped');
+      disableModal();
     });
 }
 
@@ -25,8 +32,7 @@ function activateButtons() {
   for(var i = 0; i < elements.length; i++) {
       elements[i].addEventListener('click', function(e) {
         // elements[i].preventDefault();
-        modal.classList.remove('is-active');
-        html.classList.remove('is-clipped');
+        disableModal();
       });
   }
 }