function isEmpty (s) {
   return ((s == null) || (s.length == 0));
}

function infoRequestFormValidate (elemForm) {

	var message = '';

	if(isEmpty(elemForm['person_name'].value)) {
		message = message + "\n" + 'Please enter your Name. Just your first name is fine if you prefer.';
	}
	if(isEmpty(elemForm['person_contact'].value)) {
		message = message + "\n" + 'Please enter your Email Address or Phone Number so we can contact you.';
	}
	if(isEmpty(elemForm['more_info'].value)) {
		message = message + "\n" + 'Please enter More information about the work you want done or a Question about one of our items.';
	}

	if(message) {
		alert(message);
		return false;
	}

	return true; // ok

}

$(document).ready(function() {


	$("#info-request-form").submit(function() {
		return infoRequestFormValidate(this);
	});

});