Mozilla Bug 523771

Control type Name and value Name, empty value Name, no value Empty name, with value No name, with value No name or value Strange name/value
Default input
Text input
Checkbox unchecked
Checkbox checked
Radio unchecked
Radio checked
Hidden input
Password input
Submit input
Button input
Image input
Reset input
Unknown input
Default button
Submit button
Button button
Reset button
Unknown button
<input type='url'>
<input type='email'>

File input:

Multifile input:

Textarea:

Select one:

Select multiple: