Super simple email validation with javascript

Question

I\'m making a really simple email validation script that basically just checks the following

1. that the email isn\'t blank
2. the the email contains an @ s

Answer 1

You can try this:

var booking_email = $('input[name=booking_email]').val();
if(booking_email.match(/^[a-zA-Z0-9._-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}$/)) {
  // valid email
} else {
  // not valid
}