form-valid-and-barred.html (325B)
1 <!DOCTYPE html> 2 <!-- Form with one invalid element and a barred for constraint validation element --> 3 <html> 4 <head> 5 <style> 6 form:invalid { display: none; } 7 </style> 8 </head> 9 <body> 10 <form> 11 <input id='i' value='bar'required> 12 <input id='i' value='foo' readonly required> 13 </form> 14 </body> 15 </html>