comment

lib/util/xss.js

@@ -9,6 +9,8 @@ class Xss {
       css: false,
       escapeHtml: (html) => html,   // resolve https://github.com/weseek/growi/issues/221
     };
+
+    //what is this??????????????????? maybe disable this
     if (isAllowAllAttrs) {
       // allow all attributes
       option.onTagAttr = function(tag, name, value, isWhiteAttr) {