I've checked and checked and re-checked and I can't figure out what I've done
wrong. I'm getting a parse error:
Parse error: syntax error, unexpected T_VARIABLE in
/home/david/www/Joe/current/presentation/smarty_plugins/function.load_products_list.php
on line 27.
Can anyone spot my error? I'd appreciate the help.
Here is the function.load_products_list.php file:
1. <?php
2. function smarty_function_load_products_list($params, $smarty)
3. {
4. $products_list = new $ProductsList();
5. $products_list->init();
6.
7. //assign the template variable
8. $smarty->assign($params['assign'], $products_list);
9. }
10.
11. //Manage the products list
12. class ProductsList
13. {
14. public $mProducts;
15. public $mSelectedProduct;
16.
17. private $mBoCatalog;
18.
19. //constructor initializes business tier object
20. //and reads query string parameter
21. function __construct()
22. {
23. //creating the middle tier object
24. $this->mBoCatalog = new BoCatalog();
25. //if ProductID exists in the query string, we're viewing a product.
26. if(isset($_GET['ProductID']))
27. $this->mSelectedProduct = (init)$_GET['ProductID'];
28. else
29. $this->mSelectedProduct = -1;
30 }
31.
32. //calls business tier to read products list and create the links
33. function init()
34. {
35. //get list of products from business tier
36. $this->mProducts = $this->mBoCatalog->GetProducts();
37. //create the product links
38. for($i = 0; $i < count($this->mProducts); $i++)
39. $this->mProducts[$i]['onclick'] = "index.php?ProductID=" .
40. $this->mProducts[$i]['product_id'];
41. }
42. }
43. ?>
Just in case Im going to include the template file:
{*products_list.tpl*}
{load_products_list assign="products_list"}
{*start products_list*}
<p>Products</p>
{*loop through the list of products*}
{section name=i loop=$products_list->mProducts}
{if ($products_list->mSelectedProduct ==
$products_list->mProducts[i].product_id)}
{assign var=class_d value="ProductSelected"}
{else}
{assign var=class_d value="ProductUnselected"}
{/if}
{*generate a link for a new product in the list*}
<a href="{$products_list->mProducts[i].onclick}">
$raquo; {$products_list->mProducts[i].make}</a>
{/section}
--
Blessings,
David M.
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