<?php 
if(PERIOD_CHOICE == 'yes'){ 
	global $period_choice_options;
	?>
	<br />
	<label class="w1"><?php echo __('billing period'); ?>:</label>
	<select name="BillingPeriod" class="w1">
		<?php foreach($period_choice_options as $period_option){ ?>
		<option value="<?php echo $period_option; ?>" <?php if(isset($order['PricePeriod']) && $order['PricePeriod'] == $period_option){ echo "selected=\"selected\""; } ?>><?php echo w_period($period_option); ?></option>
		<?php } ?>
	</select>
	<br />
	<?php 
} 
?>