Changeset 353 for trunk/lib/Cart.inc.php
- Timestamp:
- May 26, 2009 5:40:59 PM (15 years ago)
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
trunk/lib/Cart.inc.php
r339 r353 261 261 return sizeof($_SESSION['_cart'][$this->_ns]['items']); 262 262 263 case 'extended_price' : 264 $sum = 0; 265 foreach ($_SESSION['_cart'][$this->_ns]['items'] as $item_id => $specs) { 266 $sum += isset($specs[$key]) && is_numeric($specs[$key]) ? $specs[$key] : 0; 267 } 268 return $sum; 263 269 default : 264 $sum = 0;270 $sum = 0; 265 271 foreach ($_SESSION['_cart'][$this->_ns]['items'] as $item_id => $specs) { 266 272 $sum += isset($specs[$key]) && is_numeric($specs[$key]) ? $specs[$key] * $specs['quantity'] : 0;
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