Form validation for non-free webmail email addresses

[chrisbranum]

I’m trying to incorporate an extra form validation function that will display an error if users try to submit form data with a free email provider domain in the ‘Email’ input field.

I found the below code but am not sure if I can incorporate it into my form or where to add it:
<script>

lp.jQuery(function($) {

// Config
var field = 'email';
var message = 'Please enter your business email address.';

// Define the rule and apply it to the field
$.validator.addMethod('notWebmail', function(value) {
return !/\@(gmail|googlemail|hotmail|live|msn|outlook|yahoo|ymail|aol)\./.test(value);
}, message);

var rule = module.lp.form.data.validationRules[field];
if ( rule ) rule.notWebmail = true;

});

</script>

[Ally]

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• This reply was modified 9 years, 7 months ago by Ally.

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