I created product attribute called
model_pn_line and added the values for this attribute during product adding.
My product collection code is like below.
$category = Mage::getModel('catalog/category')->load($_product ->getId()); $productslist = Mage::getResourceModel('catalog/product_collection') ->setStoreId(Mage::app()->getStore()->getId()) ->addCategoryFilter($category) ->addAttributeToSort('model_pn_line', 'asc');
My Question is how the 6 coming after No 57?