Running a function of a class from a file displayed by that class

Question

I have a class called CouponGenerator. This class has two functions:

public function generateCoupon() {
   // CODE HERE
}

and

public function loadCoupon() {
   require_once(dirname(__FILE__).'/templates/couponDiv.php');
}

Inside the couponDiv.php file I have some markup:

<?php
$coupon = new CouponGenerator();
?>

<div class="fbsc_container" id="outer_div">
    <div class="fbsc_container" id="fbsc_content">
        <h4 class="fbsc_text" id="fbsc_header"> [HEADER] </h4>
        <p class="fbsc_text" id="fbsc_inside_text"> <?php $coupon->generateCoupon(); ?> </p>
    </div>
</div>

Sadly $coupon->generateCoupon(); does not activate the generateCoupon() function for me at all. I am not sure if I am calling it correctly from inside of the couponDiv.php file.

How could I make it work correctly?

Answer 1

I solved it, forgot to put 'echo' before calling the function.

Case closed.