// Copyright 2013 Patrick Wang kk1fff@patrickz.net
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

var mainIframe = document.querySelector("html.ext-strict body#ext-gen6.frameBody div.container div.mainpage iframe#middlearea");

function resizeFrame(obj) {
  obj.style.height = obj.contentDocument.body.scrollHeight + 'px';
}

if (mainIframe) {
//  mainIframe.setAttribute('scrolling', 'yes');
  resizeFrame(mainIframe);
}

@@ -849,18 +849,16 @@
 rame) %7B%0A
-//
   mainIf
@@ -893,11 +893,12 @@
 ', '
-yes
+auto
 ');%0A

set scroll to auto