Fix for "normalizeTable" nesting thead and tfoot in tbody

1 files changed, 6 insertions, 4 deletions

diff --git a/lib/js/urweb.js b/lib/js/urweb.js
index 1f44a97b..68e7979d 100644
--- a/lib/js/urweb.js
+++ b/lib/js/urweb.js
@@ -879,10 +879,12 @@ function normalizeTable(table) {
             for (script = table.firstChild; script && script != tbody; script = next) {
                 next = script.nextSibling;
 
-                if (firstChild)
-                    tbody.insertBefore(script, firstChild);
-                else
-                    tbody.appendChild(script);
+                if (script.tagName === "SCRIPT") {
+                    if (firstChild)
+                        tbody.insertBefore(script, firstChild);
+                    else
+                        tbody.appendChild(script);
+                }
             }
 
             return;