XPath Functions


concat ('My Iwi is: ', /PAYLOAD/Student/Iwi1)
contains (/PAYLOAD/Student/DateOfBirth, '1991')
count (/PAYLOAD/Student/ContactDetails/ContactDetail)
count (Student/Iwi1|Student/Iwi2|Student/Iwi3|Student/Iwi4)
document ('resources.xml')/resources/resource[@id='ird_number']
position() = 1