BBcode toolbar: ensure toolbar isn't added until page is loaded

static/functions/bbcode.js

   box.parentNode.insertBefore(bar, box)
 }
 
-$('.bbcode_editor').each(function(i, el) { BBEditor(el) })
+if (document.readyState == 'complete') {
+  $('.bbcode_editor').each(function(i, el) { BBEditor(el) })
+} else {
+  document.addEventListener("DOMContentLoaded", function() {
+    $('.bbcode_editor').each(function(i, el) { BBEditor(el) })
+  })
+}

static/functions/reportsv2.js

   Load(+el.attributes['data-load-report'].value);
 })
 
-var ReportSelectorInited = false;
 function ReportSelectorInit() {
-  if (!ReportSelectorInited && document.querySelector('.change_report_type')) {
+  if (document.querySelector('.change_report_type')) {
     document.querySelector('.change_report_type').addEventListener('change', ChangeReportType);
     ChangeReportType();
   }
 }
 
-document.addEventListener("DOMContentLoaded", ReportSelectorInit);
-ReportSelectorInit();
+if (document.readyState == 'complete') {
+  ReportSelectorInit();
+} else {
+  document.addEventListener("DOMContentLoaded", ReportSelectorInit);
+}