jQuery(document).ready(function(){
	jQuery('body').on('change', 'input[type="text"]#fldCountry,select#fldCountry', function(){
		var currentRegion = jQuery('#fldRegion').val();

		jQuery.get('/scripts/get-regions.php?country=' + jQuery(this).val() + '&default=' + currentRegion, function(data) {
			if(data == '') {
				jQuery('input[type="text"]#fldRegion,select#fldRegion').replaceWith('<input class="text" type="text" name="fldRegion" id="fldRegion" value="' + currentRegion + '" />');
			} else {
				jQuery('input[type="text"]#fldRegion,select#fldRegion').replaceWith('<select name="fldRegion" id="fldRegion">' + data + '</select>');
			}
		});
	});

	jQuery('body').on('change', 'input[type="text"]#fldBillingCountry,select#fldBillingCountry', function(){
		var country = jQuery(this).val();
		var currentRegion = jQuery('#fldBillingRegion').val();

		jQuery.get('/scripts/get-regions.php?country=' + country + '&default=' + currentRegion, function(data) {
			if(data == '') {
				jQuery('input[type="text"]#fldBillingRegion,select#fldBillingRegion').replaceWith('<input class="text js-required-field" type="text" name="fldBillingRegion" id="fldBillingRegion" value="' + currentRegion + '" />');
			} else {
				jQuery('input[type="text"]#fldBillingRegion,select#fldBillingRegion').replaceWith('<select name="fldBillingRegion" id="fldBillingRegion" class="js-required-field">' + data + '</select>');
			}

			var automatedCountry = jQuery('#fldDeliveryCountry').data('automated');
			if(automatedCountry == true) {
				var automatedRegion = jQuery('#fldDeliveryRegion').data('automated');
				currentRegion = jQuery('#fldDeliveryRegion').val();

				jQuery.get('/scripts/get-regions.php?country=' + country + '&default=' + currentRegion, function(data) {
					if(data == '') {
						jQuery('input[type="text"]#fldDeliveryRegion,select#fldDeliveryRegion').replaceWith('<input class="text js-required-field" type="text" name="fldDeliveryRegion" id="fldDeliveryRegion" value="' + currentRegion + '" />');
					} else {
						jQuery('input[type="text"]#fldDeliveryRegion,select#fldDeliveryRegion').replaceWith('<select name="fldDeliveryRegion" id="fldDeliveryRegion" class="js-required-field">' + data + '</select>');
					}

					jQuery('#fldDeliveryRegion').data('automated', automatedRegion);
				});
			}
		});
	});

	jQuery('body').on('change', 'input[type="text"]#fldDeliveryCountry,select#fldDeliveryCountry', function(){
		var currentRegion = jQuery('#fldDeliveryRegion').val();

		jQuery.get('/scripts/get-regions.php?country=' + jQuery(this).val() + '&default=' + currentRegion, function(data) {
			if(data == '') {
				jQuery('input[type="text"]#fldDeliveryRegion,select#fldDeliveryRegion').replaceWith('<input class="text js-required-field" type="text" name="fldDeliveryRegion" id="fldDeliveryRegion" value="' + currentRegion + '" />');
			} else {
				jQuery('input[type="text"]#fldDeliveryRegion,select#fldDeliveryRegion').replaceWith('<select name="fldDeliveryRegion" id="fldDeliveryRegion" class="js-required-field">' + data + '</select>');
			}
		});
	});

	jQuery('input[type="text"]#fldCountry,select#fldCountry,input[type="text"]#fldBillingCountry,select#fldBillingCountry').trigger('change');

	// Doing this instead of calling .change() otherwise the automated flag would be removed by the change event in auto-completes.js
	if(jQuery('input[type="text"]#fldDeliveryCountry,select#fldDeliveryCountry').length > 0) {
		var automatedRegion = jQuery('#fldDeliveryRegion').data('automated');
		var currentRegion = jQuery('#fldDeliveryRegion').val();

		jQuery.get('/scripts/get-regions.php?country=' + jQuery('#fldDeliveryCountry').val() + '&default=' + currentRegion, function(data) {
			if(data == '') {
				jQuery('input[type="text"]#fldDeliveryRegion,select#fldDeliveryRegion').replaceWith('<input class="text js-required-field" type="text" name="fldDeliveryRegion" id="fldDeliveryRegion" value="' + currentRegion + '" />');
			} else {
				jQuery('input[type="text"]#fldDeliveryRegion,select#fldDeliveryRegion').replaceWith('<select name="fldDeliveryRegion" id="fldDeliveryRegion" class="js-required-field">' + data + '</select>');
			}
		});

		jQuery('#fldDeliveryRegion').data('automated', automatedRegion);
	}
});