(: Name: complex-replacevalues-q13 :) (: Description: Replace the value of the attributes named "west-attr-2", "center-attr-2", and "south-attr-2". :) (: insert-start :) declare variable $input-context external; (: insert-end :) for $a in $input-context//(@west-attr-2 | @center-attr-2 | @south-attr-2) return replace value of node $a with ""