Не обновляется содержимое корзины в Virtuemert - [VM1] Общие вопросы и ошибки

<?php
if( !defined( '_VALID_MOS' ) && !defined( '_JEXEC' ) ) die( 'Direct Access to '.basename(__FILE__).' is not allowed.' );
/**
* VirtueMart MiniCart Module
*
* @version $Id: mod_virtuemart_cart.php 1159 2008-01-14 20:30:30Z soeren_nb $
* @package VirtueMart
* @subpackage modules
*
* @copyright (C) 2004-2007 soeren - All Rights reserved.
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
* VirtueMart is Free Software.
* VirtueMart comes with absolute no warranty.
*
* www.virtuemart.net
*/

// Load the VirtueMart main parse code
if( file_exists(dirname(__FILE__).'/../../components/com_virtuemart/virtuemart_parser.php' )) {
	require_once( dirname(__FILE__).'/../../components/com_virtuemart/virtuemart_parser.php' );
} else {
	require_once( dirname(__FILE__).'/../components/com_virtuemart/virtuemart_parser.php' );
}

//Start of routine output correct div to enable AJAX update to display correctly
echo '<div class="vmCartModule">';

global $VM_LANG, $sess, $mm_action_url;

$_SESSION['vmUseGreyBox'] = $params->get( 'vmEnableGreyBox');
$_SESSION['vmCartDirection'] = $params->get( 'vmCartDirection');


include (PAGEPATH.'shop.basket_short.php') ; 

echo "</div>";
?>

<?php if( !defined( '_VALID_MOS' ) && !defined( '_JEXEC' ) ) die( 'Direct Access to '.basename(__FILE__).' is not allowed.' );

if($empty_cart) { ?>
    
    <div style="margin: 0 auto;">
    <?php if(!$vmMinicart) { ?>
       
        <div style="text-align:center;"><img src="<?php echo $mm_action_url ?>components/com_virtuemart/shop_image/ps_image/cart.png" alt="VirtueMart" width="80" border="0" /></a>
        <br />
    <?php }
    echo $VM_LANG->_('PHPSHOP_EMPTY_CART')?>
    
</div>
</div>
<?php } 
else {
    // Loop through each row and build the table
    foreach( $minicart as $cart ) { 		

		foreach( $cart as $attr => $val ) {
			// Using this we make all the variables available in the template
			// translated example: $this->set( 'product_name', $product_name );
			$this->set( $attr, $val );
		}
        if(!$vmMinicart) { // Build Minicart
            ?>
            <div style="float: left;">
            <?php echo $cart['quantity'] ?>&nbsp;x&nbsp;<a href="<?php echo $cart['url'] ?>"><?php echo $cart['product_name'] ?></a>
            </div>
            <div style="float: right;">
            <?php echo $cart['price'] ?>
            </div>
            <br style="clear: both;" />
            <?php echo $cart['attributes'];
        }
    }
}
if(!$vmMinicart) { ?>
    <hr style="clear: both;" />
<?php } ?>
<div style="float: left;" >
<?php echo $total_products ?>
</div>
<div style="float: right;">
<?php echo $total_price ?>
</div>
<?php if (!$empty_cart && !$vmMinicart) { ?>
    <br/><br style="clear:both" /><div align="center">
    <?php echo $show_cart ?>
    </div><br/>

<?php } 
echo $saved_cart;
?>

components/com_virtuemart/js/mootools/

<?php
if( !defined( '_VALID_MOS' ) && !defined( '_JEXEC' ) ) die( 'Direct Access to '.basename(__FILE__).' is not allowed.' );
/**
* VirtueMart Quick Summary  Module by pixelpointcreative.com
* Based off Shape 5 quick cart which was based off Soeren Eberhardt's VirtueMart Cart module
*
* @version $Id: mod_virtuemart_cart.php 797 2007-04-06 08:04:36Z soeren_nb $
* @package VirtueMart
* @subpackage modules
*
* @copyright (C) 2004-2007 Soeren Eberhardt
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
* VirtueMart is Free Software.
* VirtueMart comes with absolute no warranty.
*
* www.virtuemart.net
*/

/* Load the VirtueMart main parse code */
$headertext = $params->get( 'headertext' );
$edittext = $params->get( 'edittext' );
$edittext2 = $params->get( 'edittext2' );
$summary = $params->get( 'summary' );
$check = $params->get( 'check' );
$theme = $params->get( 'theme' );
$font = $params->get( 'font' );

$LiveSite = JURI::base();

if( file_exists(dirname(__FILE__).'/../../components/com_virtuemart/virtuemart_parser.php' )) {
	require_once( dirname(__FILE__).'/../../components/com_virtuemart/virtuemart_parser.php' );
} else {
	require_once( dirname(__FILE__).'/../components/com_virtuemart/virtuemart_parser.php' );
}

$cart = $_SESSION['cart'];
$auth = $_SESSION['auth'];

$br = strtolower($_SERVER['HTTP_USER_AGENT']); // what browser.
if(ereg("msie 6", $br)) {
$is_ie6 = "yes";
} 
else {
$is_ie6 = "no";
}

?>
<?php  if ($cart["idx"] == 0) {
}
else {

echo "<div style='float:right;'><div style='float:right;'>

<div id=\"outerpop\" onClick=\"popit();shiftOpacity('outerpop');\" style=\"
-x-background-x-position:0%;
-x-background-y-position:0%;
background-attachment:scroll;
background-color:#000000;
background-image:none;
background-repeat:repeat;
display:none;
height:816px;
left:0px;
margin-bottom:0px;
margin-left:0px;
margin-right:0px;
margin-top:0px;
filter: alpha(opacity=0);
 -moz-opacity: 0;
opacity:.0;
padding-bottom:0px;
padding-left:0px;
padding-right:0px;
padding-top:0px;
" ;

if ($is_ie6 == "yes"){
 echo "position:absolute;";
 } 

 if ($is_ie6 == "no"){
 echo "position:fixed;";
 } 

 
echo
"
top:0px;
width:100%;
cursor:pointer;
z-index:1;\"></div>

<div id=\"popwin\" style=\"display:none;background:#ffffff url(".$LiveSite."modules/mod_pp_vm_quicksummary/images/background.jpg) repeat-x;
height:400px;
left:70%;
margin-left:-249px;
margin-top:-175px;
opacity:1;
border:2px #fff solid;
" ;

if ($is_ie6 == "yes"){
 echo "position:absolute;";
 } 

 if ($is_ie6 == "no"){
 echo "position:fixed;";
 } 

 
echo
"
top:50%;
width:492px;
z-index:2;
\">

<div style='width:492px;height:45px;'>
<div style='float:left;margin-left:4px;margin-top:4px;'><img src='".$LiveSite."modules/mod_pp_vm_quicksummary/images/". $theme .".png' alt='QuickSummary'/></div>
<div style='float:left;margin-left:21px;text-align:center;width:347px;margin-top:11px;font-size:13px;font-family:trebuchet ms;font-weight:bold;'>". $headertext ."</div>
<div style='background-image:none;
float:right;
height:30px;
margin:7px 7px 0 0;
width:30px;
cursor:pointer;' onClick=\"popit();shiftOpacity('outerpop');\"><img src='".$LiveSite."modules/mod_pp_vm_quicksummary/images/close.png' title='Close Window' alt='Close Window'/></div><div style='clear:both;margin-bottom:5px;'></div>
</div>

<div id=\"innercontain\" style=\"
margin-top:0px;
overflow-x:auto;
overflow-y:auto;
overflow:auto;
width:491px;
height:310px;\">
<div id=\"innerwrap\" style=\"margin-top:8px;margin-left:5px;width:455px;margin-right:5px;\">"; }
?>

<?php
global $VM_LANG, $sess, $mm_action_url;
$class_sfx = $params->get( 'class_sfx' );
mm_showMyFileName( __FILE__ );

require_once(CLASSPATH. 'ps_product.php' );
$ps_product =& new ps_product;
require_once(CLASSPATH. 'ps_shipping_method.php' );
require_once(CLASSPATH. 'ps_checkout.php' );
$ps_checkout =& new ps_checkout;
global $CURRENCY_DISPLAY, $VM_LANG, $vars;
$cart = $_SESSION['cart'];
$auth = $_SESSION['auth'];
  if ($cart["idx"] == 0) {
    
     $checkout = false;
	  $amount = 0;
  }
  else {
    $checkout = True;
    $total = $order_taxable = $order_tax = 0;
    $amount = 0;
    $weight_total = 0;
    for ($i=0;$i<$cart["idx"];$i++) {
      $price = $ps_product->get_adjusted_attribute_price($cart[$i]["product_id"],$cart[$i]["description"]);
      $amount += $cart[$i]["quantity"];

      if (@$auth["show_price_including_tax"] == 1) {
        $my_taxrate = $ps_product->get_product_taxrate($cart[$i]["product_id"] );
        $price["product_price"] *= ($my_taxrate+1);
      }
 
/* AJOUT MODIFICATION G3 */
$db_data_prod = new ps_DB;
// Get the product info from the database
        $db_data_prod->query( "SELECT * FROM #__{vm}_product WHERE product_id='".$_SESSION['cart'][$i]["product_id"]."'" );
        $product_parent_id = $db_data_prod->f("product_parent_id");
        if ($product_parent_id != 0) {
        $db_d= new ps_DB;
        $db_d->query("SELECT * FROM #__{vm}_product WHERE product_id='$product_parent_id'" );
        $db_d->next_record();
        }
$product_thumb_image = $product_parent_id!=0 && !$db_data_prod->f("product_thumb_image")? $db_d->f("product_thumb_image") : $db_data_prod->f("product_thumb_image"); // Change
$productsku = $product_parent_id!=0 && !$db_data_prod->f("product_sku")? $db_d->f("product_sku") : $db_data_prod->f("product_sku"); // Change
$productname = $product_parent_id!=0 && !$db_data_prod->f("product_name")? $db_d->f("product_name") : $db_data_prod->f("product_name"); // Change
$productprice = round( $price["product_price"], 2 );
$productquantity = $cart[$i]["quantity"];

echo "<div style='margin-bottom:12px;clear:both;float:left;border:3px solid #ccc;'><img src='".$LiveSite."components/com_virtuemart/shop_image/product/$product_thumb_image' width='100' alt='image'/></div><div style='padding-left:15px;width:308px;float:left;'>";
echo "<strong>" .$VM_LANG->_('PHPSHOP_CART_NAME'). ":</strong> ". $productname. "<br/>";
echo "<strong>" .$VM_LANG->_('PHPSHOP_CART_QUANTITY'). "</strong> ". $productquantity.  "<br/>";
echo "<strong>" .$VM_LANG->_('PHPSHOP_CART_PRICE'). ": </strong>" .$CURRENCY_DISPLAY->getFullValue($productprice)."<br/>";
echo "<strong>" .$VM_LANG->_('PHPSHOP_CART_SKU'). ":</strong> ". $productsku. "<br/></div>";
echo "<div style='clear:both;'></div>";
  
      $subtotal = round( $price["product_price"], 2 ) * $cart[$i]["quantity"];
      $total += $subtotal;

      $weight_subtotal = ps_shipping_method::get_weight($cart[$i]["product_id"]) * $cart[$i]["quantity"];
      $weight_total += $weight_subtotal;
    }
    
    if( !empty($_SESSION['coupon_discount']) ) {
        $total -= $_SESSION['coupon_discount'];
    }
  }
?>

<?php  if ($amount >= 1) {

echo "

<script type=\"text/javascript\">
function stop()
{
return false;
}

function start()
{
return true;
}




</script>

</div>
</div>
<script type='text/javascript' src='".$LiveSite."modules/mod_pp_vm_quicksummary/images/cart_popup.js'></script>
	<div style='width:100%;padding-top:10px;'>

<div style='background:#ffffff url(".$LiveSite."modules/mod_pp_vm_quicksummary/images/". $theme ."_editbutton.png);
padding:3px 0 0 18px;
float:left;
margin-left:6px;
height:23px;
width:122px;
margin-top:3px;
font-size:13px;
font-family:trebuchet ms;
font-weight:bold;'>
<a href='" .$sess->url($mm_action_url."index.php?page=shop.cart")."' style='text-decoration:none;'>
". $edittext ."</a></div>

	
	
<div style='font-family:trebuchet ms;font-weight:bold;float:left;margin-top:5px;font-size:13px;text-align:center;width:195px;'>
            " .$VM_LANG->_('PHPSHOP_ORDER_PRINT_TOTAL'). ": " .$CURRENCY_DISPLAY->getFullValue( $total ). "<br/>
</div>
			
<span style='background:#ffffff url(".$LiveSite."modules/mod_pp_vm_quicksummary/images/checkout.png);
padding:3px 0 0 18px;
float:left;
display:block;
margin-left:6px;
height:24px;
width:122px;
margin-top:3px;
font-size:13px;
font-family:trebuchet ms;
font-weight:bold;'>

<a href='index.php?page=checkout.index&option=com_virtuemart&Itemid=26' style='text-decoration:none;'>
". $edittext2 ."</a></span>

</div>
</div>

	<div id='ppcartcolor' style='padding-top:12px;font-size:13px;color:". $font .";'>
	      <strong>". $amount ." "."</strong>";

	if ($amount > 1) {
		echo $VM_LANG->_('PHPSHOP_PRODUCTS_LBL');

	}
	else {
		echo $VM_LANG->_('PHPSHOP_PRODUCTS_LBL');
	}
	echo " ";
	echo
			"&nbsp;<img src='".$LiveSite."modules/mod_pp_vm_quicksummary/images/divider.png' alt='divider' border='0' align='absmiddle'/>
	        &nbsp;<strong>" .$VM_LANG->_('PHPSHOP_ORDER_PRINT_TOTAL'). ":</strong><span style='font-size:13px;font-weight:normal;'>
	       " .$CURRENCY_DISPLAY->getFullValue( $total )."</span>&nbsp;&nbsp;

<span style='background:#ffffff url(".$LiveSite."modules/mod_pp_vm_quicksummary/images/button.png);
padding:1px 13px 1px 14px;
position:inline;
margin-left:6px;
font-size:13px;
font-family:trebuchet ms;
font-weight:bold;'>
<a href=\"javascript:;\"   style=\"text-decoration:none;\" onClick=\"shiftOpacity('outerpop');popit();\" >
". $summary ."</a></span>

<span style='background:#ffffff url(".$LiveSite."modules/mod_pp_vm_quicksummary/images/button.png);
padding:1px 13px 1px 14px;
position:inline;
margin-left:6px;
font-size:13px;
font-family:trebuchet ms;
font-weight:bold;'>
<a href='index.php?page=checkout.index&option=com_virtuemart&Itemid=26' style='text-decoration:none;'>
". $check ."</a></span>
</div>
	</div>
	<div style='font-size:11px;font-family:trebuchet;height:36px;width:33px;margin-right:10px;text-align:left;float:right;background: url(".$LiveSite."modules/mod_pp_vm_quicksummary/images/". $theme .".png) no-repeat 1pt 4pt;'>
	</div>	
</div>
<script type=\"text/javascript\">
function hideselect_vm(){
 var input_hide = document.getElementsByTagName(\"SELECT\");
 for (var x=0; x<input_hide.length; x++) {
 if(input_hide[x].name = \"SKU\") {
  input_hide[x].style.display = \"none\";
  }
 }
 }

function showselect_vm(){
 var input_hide = document.getElementsByTagName(\"SELECT\");
 for (var x=0; x<input_hide.length; x++) {
 if(input_hide[x].name = \"SKU\") {
  input_hide[x].style.display = \"block\";
  }
 }
 }
</script>

";
}
else {

echo "
   <div style='float:right;padding-top:3px;'>
	<div id='ppcartcolor2'style='float:right;padding-top:12px;font-size:13px;color:". $font .";'>". $VM_LANG->_('PHPSHOP_EMPTY_CART')."</div>
<div style='font-size:11px;font-family:trebuchet ms;height:36px;width:33px;margin-right:10px;text-align:left;float:right;background: url(".$LiveSite."modules/mod_pp_vm_quicksummary/images/". $theme .".png) no-repeat 1pt 3pt;'>
	</div></div>"; 
}
?>