Article / CodeIgniter / HTML / JavaScript / JQuery / PHPJquery- Email Validation January 29, 2017 Chandan SharmaComment on Jquery- Email Validationfunction isEmail(email) { var regex = /^([a-zA-Z0-9_.+-])+\@(([a-zA-Z0-9-])+\.)+([a-zA-Z0-9]{2,4})+$/; return regex.test(email); } It's returns true or falseShare this:FacebookX