| (: Name: externalcontextitem-5 :) | |
| (: Description: context item expression where context item isused as a float. :) | |
| (: insert-start :) | |
| declare variable $input-context1 external; | |
| (: insert-end :) | |
| for $var in $input-context1/works/employee[1] | |
| return $var/xs:float(hours) |