Magento : How to get wishlist collection

<?php
 $customer = Mage::getSingleton('customer/session')->getCustomer();
 if($customer->getId())
{
     $wishlist = Mage::getModel('wishlist/wishlist')->loadByCustomer($customer, true);
     $wishListItemCollection = $wishlist->getItemCollection();
     foreach ($wishListItemCollection as $item)
     {
           echo $item->getName()."</br>";
           echo $item->getId()."</br>";
           echo $item->getPrice()."</br>";
           echo $item->getQty()."</br>"; 
           $item = Mage::getModel('catalog/product')->setStoreId($item->getStoreId())->load($item->getProductId());
          if ($item->getId()) :
?>
<img src="<?php echo Mage::helper('catalog/image')->init($item, 'small_image')->resize(113, 113); ?>" width="113" height="113" />
<?php endif; } } ?>

Hope this will help...