Conditional statement in shopping_cart

[The_Mech]

Source: tpl_shopping_cart_default.php

I added the following conditional statement to the sheet. It is meant to not show any row with a option_value of "None".

<?php

if $value['products_options_values_name'] == "None" {
} else {
<li>

<?php echo $value['products_options_name'] . TEXT_OPTION_DIVIDER . nl2br($value['products_options_values_name']); ?>

</li>
}

?>

When the code is uploaded, the page doesn't load. Any thoughts?

[rbarbour]

<?php

if ($value['products_options_values_name'] == "None") {
// show nothing
} else {
echo '<li>';
echo $value['products_options_name'] . TEXT_OPTION_DIVIDER . nl2br($value['products_options_values_name']);
echo '</li>';
}

?>

[The_Mech]

Same outcome

[The_Mech]

I was thinking about this one all night... Wouldn't the change have to be made near the array? So the section as a whole changes, not just that one section seeing as the whole section is for the one array.

I tried this but with the same outcome:

<?php
  foreach ($productArray as $product) {

echo $value['products_options_values_name'];

if ($value['products_options_values_name'] == "None") {
echo "test";
// show nothing
}
?>

     <tr class="<?php echo $product['rowClass']; ?>">
       <td class="cartQuantity">
<?php
  if ($product['flagShowFixedQuantity']) {
    echo $product['showFixedQuantityAmount'] . '<br /><span class="alert bold">' . $product['flagStockCheck'] . '</span><br /><br />' . $product['showMinUnits'];
  } else {
    echo $product['quantityField'] . '<br /><span class="alert bold">' . $product['flagStockCheck'] . '</span><br /><br />' . $product['showMinUnits'];
  }
?>
       </td>
       <td class="cartQuantityUpdate">
<?php
  if ($product['buttonUpdate'] == '') {
    echo '' ;
  } else {
    echo $product['buttonUpdate'];
  }
?>
       </td>
       <td class="cartProductDisplay">
<a href="<?php echo $product['linkProductsName']; ?>"><span id="cartImage" class="back"><?php echo $product['productsImage']; ?></span><span id="cartProdTitle"><?php echo $product['productsName'] 

. '<span class="alert bold">' . $product['flagStockCheck'] . '</span>'; ?></span></a>
<br class="clearBoth" />


<?php
  echo $product['attributeHiddenField'];
  if (isset($product['attributes']) && is_array($product['attributes'])) {
  echo '<div class="cartAttribsList">';
  echo '<ul>';
    reset($product['attributes']);
    foreach ($product['attributes'] as $option => $value) {


?>

<li>

<?php echo $value['products_options_name'] . TEXT_OPTION_DIVIDER . nl2br($value['products_options_values_name']); ?>

</li>
<?php
    }
  echo '</ul>';
  echo '</div>';
  }
?>
       </td>
       <td class="cartUnitDisplay"><?php echo $product['productsPriceEach']; ?></td>
       <td class="cartTotalDisplay"><?php echo $product['productsPrice']; ?></td>
       <td class="cartRemoveItemDisplay">
<?php
  if ($product['buttonDelete']) {
?>
           <a href="<?php echo zen_href_link(FILENAME_SHOPPING_CART, 'action=remove_product&product_id=' . $product['id']); ?>"><?php echo zen_image($template->get_template_dir(ICON_IMAGE_TRASH, 

DIR_WS_TEMPLATE, $current_page_base,'images/icons'). '/' . ICON_IMAGE_TRASH, ICON_TRASH_ALT); ?></a>
<?php
  }
  if ($product['checkBoxDelete'] ) {
    echo zen_draw_checkbox_field('cart_delete[]', $product['id']);
  }
?>
</td>
     </tr>
<?php
  } // end foreach ($productArray as $product)
?>

[The_Mech]

anyone?

[twitchtoo]

Can you show me where the option value 'none' is loading on the page you'd like to hide it from? Also why the value is being set to the cart as 'none' ?

[The_Mech]

The "None" is the option value set in the attributes. It's not hard coded. The goal is that a list full of options are modified to show only what was selected in the cart / receipt. Anything set to "None" are bypassed. If the next one is set to "Tomato", it is shown.

[twitchtoo]

I understand what you're explaining but I'll need to see it in action to give you direction on the code. Also are there any other edits to your cart?

[twitchtoo]

Thanks, now I can see exactly what needs to be done, check your PM there's instructions. We can update the forum once it's fixed :)

[The_Mech]

I figured it out:

<?php

  echo $product['attributeHiddenField'];
  if (isset($product['attributes']) && is_array($product['attributes'])) {
  echo '<div class="cartAttribsList">';
  echo '<ul>';
    reset($product['attributes']);
    foreach ($product['attributes'] as $option => $value) {
if ($value['products_options_values_name'] == "None") {
} else { ?>
<li>
<?php echo $value['products_options_name'] . TEXT_OPTION_DIVIDER . nl2br($value['products_options_values_name']); ?>
</li>


<?php
}
?>


<?php
    }
  echo '</ul>';
  echo '</div>';
  }

?>