Suppose you wants to display the shopping cart Items and Shopping cart totals in the magento then the solutions are given below:

Get all items information in cart

 

$items = Mage::getModel('checkout/cart')->getQuote()->getAllItems();

$items = Mage::getSingleton('checkout/session')->getQuote()->getAllItems();

foreach($items as $item) {

echo 'ID: '.$item->getProductId().';

echo 'Name: '.$item->getName().';

echo 'Sku: '.$item->getSku().';

echo 'Quantity: '.$item->getQty().';

echo 'Price: '.$item->getPrice().';

}

 

Get total items and total quantity in cart

 

$totalItems = Mage::getModel('checkout/cart')->getQuote()->getItemsCount();

$totalQuantity = Mage::getModel('checkout/cart')->getQuote()->getItemsQty();

 

Get subtotal and grand total price of cart

 

$subTotal = Mage::getModel('checkout/cart')->getQuote()->getSubtotal();

$grandTotal = Mage::getModel('checkout/cart')->getQuote()->getGrandTotal();