liquidIngredientsInSoup.xq Example File

recipes/files/liquidIngredientsInSoup.xq

  (: All liquid ingredients form Mushroom Soup. :)
  declare variable $inputDocument external;

  doc($inputDocument)/cookbook/recipe[@xml:id = "MushroomSoup"]/ingredient[@unit = "milliliters"]/
  <p>{@name, @quantity, @unit}</p>