Dates
| Times
| Emails
| Phones
| Socials
| CreditCards
| CapsLock Test
Email Validation
The form below will validate an email address onblur.
JS Source
The onblur handler checks for the following
- address contains exactly one '@'
- User part is valid by either:
- has only valid Characters
- or is "quoted text"
- Domain part is valid by either:
- contains a valid bracketed IP: [111.222.33.44]
- or is a valid domain:
- Strict checks for a valid internet domain
- Relaxed allows single-part 'local' domains