third_party/WebKit/LayoutTests/fast/frames/resources/sandboxed-iframe-form-disallowed.html

   1 <body onload="document.getElementById('form').submit();"
   2       bgcolor='yellow'>
   3 <form id="form" action="javascript:window.top.disallowedFormSubmitted();">
   4     <input name=x value=y type="checkbox" checked="yes"/>
   5 </form>
   6 </body>