{
  s/>null</></g
} 

{
  /ProductID>/s/ProductID/product-id/gp
  /ProductName>/s/ProductName/product-name/gp
  /CategoryID>/s/CategoryID/category-id/gp
  /ImageFile>/s/ImageFile/image-file/gp
  /ImageOverText>/s/ImageOverText/thumbnail-image-file/gp
  /PerUnitWeight>/s/PerUnitWeight/weight/gp
  /PerUnitShippingCharge1>/s/PerUnitShippingCharge1/shipping-charge/gp
  /Order>/s/Order/order/gp
  /ShortDescription>/s/ShortDescription/short-description/gp
  /LongDescription>/s/LongDescription/long-description/gp
  /ProductSize>/s/ProductSize/product-size/gp
  /Cost>/s/Cost/price/gp
  /post>/s/post/product/gp
 
}