Tuesday, February 14, 2017

Validate Emailid Using Regex Javascript

Validate email id with regex expression.

if(email!='') {
             var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;
             if( !emailReg.test( email ) ) {
                    alert('Please enter valid email');
                    $("#email").focus();
                    return false;
                   
               }
            }

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