<!DOCTYPE html> <html class='reftest-wait'> <body onload="document.getElementsByTagName('fieldset')[0].disabled = true; document.documentElement.className='';"> <fieldset> <input type='file'> <input type='checkbox'> <input type='radio'> <input type='number'> <input> <button>foo</button> <textarea></textarea> <select><option>foo</option></select> <fieldset></fieldset> </fieldset> </body> </html>