I would like a Value Subtraction Script, For Discount in REAL.
Example: the Customer makes a Purchase of $140.00 (Registered in the DB), on the Checkout Page, I want to print a Discount of $10.00
So that the value of $130.00 appeared to him, how could I do that with a simple script in PHP
<?=number_format($order[0]->total_order_value, 2, ',', '.'); ?>
//$140,00 to 130,00
How to do this magic with simple script inside this variable?
Just do the subtraction in the argument to number_format()
<?php $discount = 10; echo number_format($order[0]->total_order_value - $discount, 2, ',', '.'); ?>