FILEUP

F diff --git a/loggedin.js b/loggedin.js
--- a/loggedin.js
+++ b/loggedin.js
  // Start dragging the 'obj' DOM element
  // e is a DOM event, this should only get called in response of a DOM event
  function begin_drag(e, obj, dont_set_width) {
+     set_iframe_enabled(false);
      dragging = obj;
      dragging_candidate = null;
      dragging.classList.add("dragged");
  }
  
  function end_drag(_e) {
+     set_iframe_enabled(true);
+ 
      // If there's a dragging palceholder remove it and put the dragged node back into its place
      if (dragging_placeholder) {
          dragging_placeholder.parentNode.insertBefore(dragging, dragging_placeholder);
  
  the_file.onchange = (e) => { on_file_added(e); };
  
+ function set_iframe_enabled(en) {
+     for (const iframe of document.getElementsByTagName('iframe'))
+         iframe.hidden = !en;
+ }
+ 
  main();