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tpl:
{* Add the submit button and close the form *}

{* Show edit button for administrators *}
{if $obj->mShowEditButton}

method="post" class="edit-form">

{/if}
{if $obj->mLinkToContinueShopping}
Continue Shopping
{/if}
7. Add these members to the Product class in presentation/product.php:
// Handles product details
class Product
{
// Public variables to be used in Smarty template
public $mProduct;
public $mProductLocations;
public $mLinkToContinueShopping;
public $mLocations;
public $mEditActionTarget;
public $mShowEditButton;
CHAPTER 11 ?–  CATALOG ADMINISTRATION: PRODUCTS AND ATTRIBUTES 354
8. Add this code at the end of the constructor of the Product class, in presentation/product.php. This
code ensures the Edit button shows up only if the user is an administrator:
else
trigger_error('ProductId not set');
// Show Edit button for administrators
if (!(isset ($_SESSION['admin_logged'])) ||
$_SESSION['admin_logged'] != true)
$this->mShowEditButton = false;
else
$this->mShowEditButton = true;
}
9. In the same file, add the highlighted piece of code at the end of the init() method of the Product class.


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