Email validation excluding gmail or yahoo

[Community Alums]

Hi All,

I have to write a email validation for email field, If user enter any invalid email it should through error, same way it should not allow any gmail or yahoo... it should accept only domain email id.

Could some one help on this.

Regards,

Roopa

[mayurt · Accepted solution]

Hi Roopa,

Please check the below script :

On change of email field

var inbox = g_form.getValue('email_field_name'); // give ur email field name on which u need to validate

var validRegExp = /^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/;

if (inbox.search(validRegExp) == -1 ||(inbox.includes("yahoo")==true)||((inbox.includes("gmail")==true))){

g_form.showFieldMsg('email_field_name', "invalid email address. " , 'error');

}

else if (inbox.search(validRegExp) == 0) {

g_form.showFieldMsg('email_field_name', "email address is valid" );

}

Regards,

MT