DrByte:
What version of Zen Cart are you using?
Have you customized any of these files? How are they different from the defaults?
/includes/classes/shopping_cart.php
/includes/modules/[override?]/shipping_estimator.php
/includes/templates/[your_template]/templates/tpl_shopping_cart_default.php
/includes/templates/[your_template]/templates/tpl_modules_shipping_estimator.php
The only file customized is the tpl_shopping_cart_default.php to include display of Google Checkout button. I have pasted the code for that file below:
<?php
/**
* Page Template
*
* Loaded automatically by index.php?main_page=shopping_cart.<br />
* Displays shopping-cart contents
*
* @package templateSystem
* @copyright Copyright 2003-2007 Zen Cart Development Team
* @copyright Portions Copyright 2003 osCommerce
* @license http://www.zen-cart.com/license/2_0.txt GNU Public License V2.0
* @version $Id: tpl_shopping_cart_default.php 5554 2007-01-07 02:45:29Z drbyte $
* @version $Id: tpl_shopping_cart_default.php 5936 2007-12-14 18:15:39Z ropu - Added Google Checkout $
*/
?>
<div class="centerColumn" id="shoppingCartDefault">
<?php
if ($flagHasCartContents) {
?>
<?php
if ($_SESSION['cart']->count_contents() > 0) {
?>
<div class="forward"><?php echo TEXT_VISITORS_CART; ?></div>
<?php
}
?>
<h1 id="cartDefaultHeading"><?php echo HEADING_TITLE; ?></h1>
<?php if ($messageStack->size('shopping_cart') > 0) echo $messageStack->output('shopping_cart'); ?>
<?php echo zen_draw_form('cart_quantity', zen_href_link(FILENAME_SHOPPING_CART, 'action=update_product')); ?>
<div id="cartInstructionsDisplay" class="content"><?php echo TEXT_INFORMATION; ?></div>
<?php if (!empty($totalsDisplay)) { ?>
<div class="cartTotalsDisplay important"><?php echo $totalsDisplay; ?></div>
<br class="clearBoth" />
<?php } ?>
<?php if ($flagAnyOutOfStock) { ?>
<?php if (STOCK_ALLOW_CHECKOUT == 'true') { ?>
<div class="messageStackError"><?php echo OUT_OF_STOCK_CAN_CHECKOUT; ?></div>
<?php } else { ?>
<div class="messageStackError"><?php echo OUT_OF_STOCK_CANT_CHECKOUT; ?></div>
<?php } //endif STOCK_ALLOW_CHECKOUT ?>
<?php } //endif flagAnyOutOfStock ?>
<table border="0" width="100%" cellspacing="0" cellpadding="0" id="cartContentsDisplay">
<tr class="tableHeading">
<th scope="col" id="scQuantityHeading"><?php echo TABLE_HEADING_QUANTITY; ?></th>
<th scope="col" id="scUpdateQuantity"> </th>
<th scope="col" id="scProductsHeading"><?php echo TABLE_HEADING_PRODUCTS; ?></th>
<th scope="col" id="scUnitHeading"><?php echo TABLE_HEADING_PRICE; ?></th>
<th scope="col" id="scTotalHeading"><?php echo TABLE_HEADING_TOTAL; ?></th>
<th scope="col" id="scRemoveHeading"> </th>
</tr>
<!-- Loop through all products /-->
<?php
foreach ($productArray as $product) {
?>
<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)
?>
<!-- Finished loop through all products /-->
</table>
<div id="cartSubTotal"><?php echo SUB_TITLE_SUB_TOTAL; ?> <?php echo $cartShowTotal; ?></div>
<br class="clearBoth" />
<!--bof shopping cart buttons-->
<div class="buttonRow forward"><?php echo '<a href="' . zen_href_link(FILENAME_CHECKOUT_SHIPPING, '', 'SSL') . '">' . zen_image_button(BUTTON_IMAGE_CHECKOUT, BUTTON_CHECKOUT_ALT) . '</a>'; ?></div>
<div id="cshopping" class="buttonRow back"><?php echo zen_back_link() . zen_image_button(BUTTON_IMAGE_CONTINUE_SHOPPING, BUTTON_CONTINUE_SHOPPING_ALT) . '</a>'; ?></div>
<?php
// show update cart button
if (SHOW_SHOPPING_CART_UPDATE == 2 or SHOW_SHOPPING_CART_UPDATE == 3) {
?>
<div class="buttonRow back"><?php echo zen_image_submit(ICON_IMAGE_UPDATE, ICON_UPDATE_ALT); ?></div>
<?php
} else { // don't show update button below cart
?>
<?php
} // show update button
?>
<!--eof shopping cart buttons-->
</form>
<?php
if (SHOW_SHIPPING_ESTIMATOR_BUTTON == '1') {
?>
<div class="buttonRow back"><?php echo '<a href="javascript:popupWindow(\'' . zen_href_link(FILENAME_POPUP_SHIPPING_ESTIMATOR) . '\')">' .
zen_image_button(BUTTON_IMAGE_SHIPPING_ESTIMATOR, BUTTON_SHIPPING_ESTIMATOR_ALT) . '</a>'; ?></div>
<?php
}
?>
<!-- * BEGIN GOOGLE CHECKOUT * -->
<?php
// ** GOOGLE CHECKOUT **
include(DIR_WS_MODULES . 'show_google_components.php');
// ** END GOOGLE CHECKOUT **
?>
<!-- * END GOOGLE CHECKOUT * -->
<!-- ** BEGIN PAYPAL EXPRESS CHECKOUT ** -->
<?php // the tpl_ec_button template only displays EC option if cart contents >0 and value >0
if (defined('MODULE_PAYMENT_PAYPALWPP_STATUS') && MODULE_PAYMENT_PAYPALWPP_STATUS == 'True') {
include(DIR_FS_CATALOG . DIR_WS_MODULES . 'payment/paypal/tpl_ec_button.php');
}
?>
<!-- ** END PAYPAL EXPRESS CHECKOUT ** -->
<br class="clearBoth" />
<?php
if (SHOW_SHIPPING_ESTIMATOR_BUTTON == '2') {
/**
* load the shipping estimator code if needed
*/
?>
<?php require(DIR_WS_MODULES . zen_get_module_directory('shipping_estimator.php')); ?>
<?php
}
?>
<?php
} else {
?>
<h2 id="cartEmptyText"><?php echo TEXT_CART_EMPTY; ?></h2>
<?php
$show_display_shopping_cart_empty = $db->Execute(SQL_SHOW_SHOPPING_CART_EMPTY);
while (!$show_display_shopping_cart_empty->EOF) {
?>
<?php
if ($show_display_shopping_cart_empty->fields['configuration_key'] == 'SHOW_SHOPPING_CART_EMPTY_FEATURED_PRODUCTS') { ?>
<?php
/**
* display the Featured Products Center Box
*/
?>
<?php require($template->get_template_dir('tpl_modules_featured_products.php',DIR_WS_TEMPLATE, $current_page_base,'templates'). '/tpl_modules_featured_products.php'); ?>
<?php } ?>
<?php
if ($show_display_shopping_cart_empty->fields['configuration_key'] == 'SHOW_SHOPPING_CART_EMPTY_SPECIALS_PRODUCTS') { ?>
<?php
/**
* display the Special Products Center Box
*/
?>
<?php require($template->get_template_dir('tpl_modules_specials_default.php',DIR_WS_TEMPLATE, $current_page_base,'templates'). '/tpl_modules_specials_default.php'); ?>
<?php } ?>
<?php
if ($show_display_shopping_cart_empty->fields['configuration_key'] == 'SHOW_SHOPPING_CART_EMPTY_NEW_PRODUCTS') { ?>
<?php
/**
* display the New Products Center Box
*/
?>
<?php require($template->get_template_dir('tpl_modules_whats_new.php',DIR_WS_TEMPLATE, $current_page_base,'templates'). '/tpl_modules_whats_new.php'); ?>
<?php } ?>
<?php
if ($show_display_shopping_cart_empty->fields['configuration_key'] == 'SHOW_SHOPPING_CART_EMPTY_UPCOMING') {
include(DIR_WS_MODULES . zen_get_module_directory(FILENAME_UPCOMING_PRODUCTS));
}
?>
<?php
$show_display_shopping_cart_empty->MoveNext();
} // !EOF
?>
<?php
}
?>
</div>
The only time I experience this problem is if I enable shipping estimate to display inline instead of popup.
Thanks!
