Coupon Code Applied Translation

Hey Guys,

I’ve been using the translation advice here

This is great when wanting to translate single words or phrases, but when it’s using dynamic values I’m a bit lost.

For example when a coupon code is entered the normal behaviour is to output:
<div>Coupon: %s off. (Now: %s, then %s)</div>

The values in %s are the discount amount, the monetary amount and the period of time. ie £12.50 for 35 days then £18.99 a month recurring.

Is there any way I can just have the monetary values and strip out the period of time? Currently I’m just using ‘Coupon X off’ but I’d like it to show the prices, just not the period of time. I use a couple of different values of coupon so I can’t just hardcode it in unfortunately.

<?php
add_filter('gettext_with_context', 's2_translator', 10, 4);
function s2_translator($translated, $original, $context, $text_domain)
	{
		if($context === 's2member-front' && $text_domain=== 's2member')
			{

				if($original === '<div>Coupon: <strong>%s off</strong>. (Now: <strong>%s, then %s</strong>)</div>')
					$translated = '<div>Coupon: %s off</div>';

				else if($original === 'Additional Info')
					$translated = 'Delivery Address';
			}

		return $translated; // Return final translation.
	}
?>

https://wordpress.org/plugins/s2member/