Require Business Email Address on Forms

[Trevor_Parsell]

Hello,

I found the script below in this discussion: How do I require a BUSINESS email

I pasted the script in my Marketo landing page template and tested the form with a Yahoo email address and it still is allowing me to submit the form. Where exactly should this script be placed to reject non-business email addresses for particular forms? Any help would be greatly appreciated.

<script>
	(function (){
	// Please include the email domains you would like to block in this list
	var invalidDomains = ["@yahoo.","@hotmail.","@live.","@aol.","@msn.","@outlook."];
	MktoForms2.whenReady(function (form){
	form.onValidate(function(){
	var email = form.vals().Email;
	if(email){
	if(!isEmailGood(email)) {
	form.submitable(false);
	var emailElem = form.getFormElem().find("#Email");
	form.showErrorMessage("Must be Business email.", emailElem);
	}else{
	form.submitable(true);
	}
	}
	});
	});
	function isEmailGood(email) {
	for(var i=0; i < invalidDomains.length; i++) {
	var domain = invalidDomains[i];
	if (email.indexOf(domain) != -1) {
	return false;
	}
	}
	return true;
	}
	})();
	</script>

Thanks!

Trevor