$(document).ready(function() {
	function checkSettings() {
		if($('#CustomerMailPref').is(':checked')) {
			$('#CustomerAddress1').parents('li').addClass('required');
			$('#CustomerCity').parents('li').addClass('required');
			$('#CustomerCountryId').parents('li').addClass('required');
			$('#CustomerZipCode').parents('li').addClass('required');
			if ($('#CustomerCountryId').val() <= 2 || $('#CustomerCountryId').val() == '242') {
				$('#CustomerStateId').parents('li').addClass('required');
			} else {
				$('#CustomerStateId').parents('li').removeClass('required');
			}
		}
	}
	checkSettings();
	$('#CustomerMailPref').click(function() {
		if($('#CustomerMailPref').is(':checked')) {
			$('#CustomerAddress1').parents('li').addClass('required');
			$('#CustomerCity').parents('li').addClass('required');
			$('#CustomerCountryId').parents('li').addClass('required');
			$('#CustomerZipCode').parents('li').addClass('required');
			if ($('#CustomerCountryId').val() <= 2 || $('#CustomerCountryId').val() == '242') {
				$('#CustomerStateId').parents('li').addClass('required');
			} else {
				$('#CustomerStateId').parents('li').removeClass('required');
			}
		}else {
			$('#CustomerAddress1').parents('li').removeClass('required');
			$('#CustomerCity').parents('li').removeClass('required');
			$('#CustomerStateId').parents('li').removeClass('required');
			$('#CustomerCountryId').parents('li').removeClass('required');
			$('#CustomerZipCode').parents('li').removeClass('required');
		}
	 });
	 $('#CustomerCountryId').change(function() {
	 		if($('#CustomerMailPref').is(':checked')) {
	 			$('#CustomerCountryId option:selected').each(function() {
	 				if($(this).val() <= 2) {
	 					$('#CustomerStateId').parents('li').addClass('required');
	 				}else {
	 					$('#CustomerStateId').parents('li').removeClass('required');
	 				}
 				});
 			}
 	 });
 	
});