Show red border for all invalid fields after submitting form angularjs

Question

I have a form in which I have some input fields. Some of them are required fields and some are email fields.

I am using HTML5

Answer 1

you can use default ng-submitted is set if the form was submitted.

https://docs.angularjs.org/api/ng/directive/form

example: http://jsbin.com/cowufugusu/1/