theme/template/catalog/product/view/type/default.phtml

add

<?php $stock = Mage::getModel('cataloginventory/stock_item')->loadByProduct($_product);  ?>

and

  <p class="availability in-stock">
<?php echo $this->__('Availability:') ?> <span><?php echo $this->__('In stock ') ?></span>
     <?php 
         if (intval($stock->getQty())!=0){
         echo '('.intval($stock->getQty()).')';
         
         } 
        
        ?> 
    
    </p>

you will get Availability: In stock (xx)

Note: Manage Stock for products must be enabled

if product has tier prices we can create dropdown in cart .. otherwise there will be standart QTY box
first update default.phtml … in checkout/cart/item/.. with code below

getProductId();

$prices = $_product->getTierPrice();
if($prices!=NULL){
echo '';
echo ''.$this->getQty().'';
foreach($prices as $tier){

echo '

'.intval($tier[price_qty]).'';
}
echo '';
?>
size="4" title="__('Qty') ?>" class="input-text input-block-level qty" maxlength="12" />

size="4" title="__('Qty') ?>" class="input-text input-block-level qty" maxlength="12" />

and at the bottom add this

next.. update cart.phtml in checkout/cart.phtml
find button “Update Shopping Cart” and add id=”update_cart”

class="btn btn-link update"> __('Update Shopping Cart'); ?>

In category product list view you can create your own product collection
for example you want show only few products using product ID (products are not assigned to the category)
at the top of the list.phtml add below $_productCollection=$this->_getProductCollection();

$getData=array(product_id1,product_id2,....); //$getData contains product IDs

$_productCollection = Mage::getModel('catalog/product')->getCollection()->addAttributeToSelect('*')->addFieldToFilter('entity_id', array('in'=> $getData));

if you want show products from more categories in one category

$categorylist=array(categoryID_1,category_ID2)

$_productCollection = Mage::getModel('catalog/product')->getCollection()
->joinField('category_id', 'catalog/category_product', 'category_id', 'product_id = entity_id', null, 'left')
->addAttributeToSelect('*')->addAttributeToFilter('category_id', $categorylist);

Customer import:
system -> import/export -> dataflow -profiles -> Customer Import

minimal details for import are:
"website","email","group","firstname","lastname","password_hash"
"base","mam@alenedam.com","General","Firstname","Lastname","6e581d6696df85c8b51c4a3d5b21d0b4:"

RE password_hash:… MD5
if you got CSV with reall passwords, the real password must be hased using MD5. Don’t forget add : at the end of the string.
real password : 123456 …. hashed password : e10adc3949ba59abbe56e057f20f883e ….. hashed password for import: e10adc3949ba59abbe56e057f20f883e:

If you placed order using Purchase Order there is no Invoice created in backend
you can crate invoice programmatically in success.phtml with code below
add it at the bottom of success.phtml
(can be updated for any other payment method etc.)

<?php 
$order = new Mage_Sales_Model_Order();
 $order_id = $this->escapeHtml($this->getOrderId()) ;
$order->loadByIncrementId($order_id);

 $payment_method = $order->getPayment()->getMethodInstance()->getCode();

 if($payment_method=='purchaseorder'){
 
    if ($order->getState() == Mage_Sales_Model_Order::STATE_NEW) {
 
            try {
                if(!$order->canInvoice()) {
                    $order->addStatusHistoryComment('PO Order cannot be invoiced .', false);
                    $order->save();  
                }
 
                //START Handle Invoice
                $invoice = Mage::getModel('sales/service_order', $order)->prepareInvoice();
 
                $invoice->setRequestedCaptureCase(Mage_Sales_Model_Order_Invoice::CAPTURE_OFFLINE);
                $invoice->register();
 
                $invoice->getOrder()->setCustomerNoteNotify(false);          
                $invoice->getOrder()->setIsInProcess(true);
                $order->addStatusHistoryComment('Automatically INVOICED PO.', false);
 
                $transactionSave = Mage::getModel('core/resource_transaction')
                    ->addObject($invoice)
                    ->addObject($invoice->getOrder());
 
                $transactionSave->save();
                //END Handle Invoice
 
               
            } catch (Exception $e) {
                $order->addStatusHistoryComment('PO: Exception occurred during automatically Invoice PO Order action. Exception message: '.$e->getMessage(), false);
                $order->save();
            }                
        }       
        }  
?>

$storeId = Mage::app()->getStore()->getStoreId();

Mage::getResourceModel(‘catalog/product’)->getAttributeRawValue($_product->getId(), ‘my_attribute_code’, $storeId );

this script will add two buttons on product view …view.phtml
if you want see previous or next product from the same category

you can add this script on product view

<?php // Previous and Next product links in product page
 
$_product = $this->getProduct();
 
if(!$_product->getCategoryIds())
return; // Don't show Previous and Next if product is not in any category
 
$cat_ids = $_product->getCategoryIds(); // get all categories where the product is located
$cat = Mage::getModel('catalog/category')->load( $cat_ids[0] ); // load first category, you should enhance this, it works for me
 
$order = Mage::getStoreConfig('catalog/frontend/default_sort_by');
$direction = 'asc'; // asc or desc
 
$category_products = $cat->getProductCollection()->addAttributeToSort($order, $direction);
$category_products->addAttributeToFilter('status',1); // 1 or 2
$category_products->addAttributeToFilter('visibility',4); // 1.2.3.4
 
$cat_prod_ids = $category_products->getAllIds(); // get all products from the category
$_product_id = $_product->getId();
 
$_pos = array_search($_product_id, $cat_prod_ids); // get position of current product
$_next_pos = $_pos+1;
$_prev_pos = $_pos-1;
 
// get the next product url
if( isset($cat_prod_ids[$_next_pos]) ) {
$_next_prod = Mage::getModel('catalog/product')->load( $cat_prod_ids[$_next_pos] );
} else {
$_next_prod = Mage::getModel('catalog/product')->load( reset($cat_prod_ids) );
}
// get the previous product url
if( isset($cat_prod_ids[$_prev_pos]) ) {
$_prev_prod = Mage::getModel('catalog/product')->load( $cat_prod_ids[$_prev_pos] );
} else {
$_prev_prod = Mage::getModel('catalog/product')->load( end($cat_prod_ids) );
}
?>
 
<div>
<?php if($_prev_prod != NULL): ?>
<a href="<?php print $_prev_prod->getUrlPath(); if($search_parameter):?>?search=1<?php endif;?>"><span><?php echo $this->__('PREVIOUS PRODUCT') ?></span></a>
<?php endif; ?>
||
<?php if($_next_prod != NULL): ?>
<a href="<?php print $_next_prod->getUrlPath(); if($search_parameter):?>?search=1<?php endif;?>"><span><?php echo $this->__('NEXT PRODUCT') ?></span></a>
<?php endif; ?>
</div>

If product has tier prices we can create dropdown in cart .. otherwise there will be standart QTY box

first update default.phtml … in chcekout/cart/item/default.phtml .. with code below

<?php
    $ID = $_item->getProductId();
   
     $_product =  Mage::getModel('catalog/product')->load($ID);

     $prices = $_product->getTierPrice();
     if($prices!=NULL){ 
              echo '<select id="selectqty" onchange="getNewVal(this);" style="margin-top:13px;border:1px solid;height:30px;">';
              echo ' <option value="'.$this->getQty().'">'.$this->getQty().'</option>';
            foreach($prices as $tier){
                  // echo intval($tier[price_qty]).'<br/>';
                   echo '<option value="'.intval($tier[price_qty]).'_'.$_item->getId().'">'.intval($tier[price_qty]).'</option>';
             } 
      echo '</select>';
      ?>
       <input style="visibility:hidden;" type="text" id="<?php echo $_item->getId() ?>_QTY" name="cart[<?php echo $_item->getId() ?>][qty]" value="<?php echo $this->getQty() ?>" 
         size="4" title="<?php echo $this->__('Qty') ?>" class="input-text input-block-level qty" maxlength="12" />
          <?php
             }else{
            ?>
        <input type="text" id="<?php echo $_item->getId() ?>_QTY" name="cart[<?php echo $_item->getId() ?>][qty]" value="<?php echo $this->getQty() ?>" 
         size="4" title="<?php echo $this->__('Qty') ?>" class="input-text input-block-level qty" maxlength="12" /> 
             <?php 
                }
            ?>

and at the bottom add this

next.. update cart.phtml in checkout/cart.phtml

find button “Update Shopping Cart” and add id=”update_cart”

 <button type="submit" id="update_cart" name="update_cart_action" value="update_qty" title="<?php echo $this->__('Update Shopping Cart'); ?>" 
    class="btn btn-link update"><i class="fa fa-rotate-right"></i> <?php echo $this->__('Update Shopping Cart'); ?></button>

website,email,group_id,group,firstname,lastname,password_hash,billing_firstname,billing_lastname,billing_company,billing_street1,billing_street2,billing_city,billing_region,billing_country,billing_postcode,billing_telephone,billing_fax,shipping_firstname,shipping_lastname,shipping_company,shipping_street1,shipping_street2,shipping_city,shipping_region,shipping_country,shipping_postcode,shipping_telephone,shipping_fax,created_in,is_subscribed
base,,General,General,,,,,,,,,,,,,,,,,,,,,,,,,,default,1
base,,General,General,,,,,,,,,,,,,,,,,,,,,,,,,,default,1
base,,General,General,,,,,,,,,,,,,,,,,,,,,,,,,,default,1
base,,General,General,,,,,,,,,,,,,,,,,,,,,,,,,,default,1
base,,General,General,,,,,,,,,,,,,,,,,,,,,,,,,,default,1
base,,General,General,,,,,,,,,,,,,,,,,,,,,,,,,,default,1
base,,General,General,,,,,,,,,,,,,,,,,,,,,,,,,,default,1
base,,General,General,,,,,,,,,,,,,,,,,,,,,,,,,,default,1
base,,General,General,,,,,,,,,,,,,,,,,,,,,,,,,,default,1
base,,General,General,,,,,,,,,,,,,,,,,,,,,,,,,,default,1
base,,General,General,,,,,,,,,,,,,,,,,,,,,,,,,,default,1

odkaz: http://www.summasolutions.net/blogposts/how-import-customers-magento