[basex-talk] string-join with a newline separator?

Hi,

My xml has the structure <base> <element1> <al-group> <al>bla</al> </al-group> </element1> <element1> <al-group> <al>bla</al> </al-group> <al-group> <al>bla</al> </al-group> </element1> </base>

The <al-group> element contains 1 to many <al> elements.

let $tekst := fn:string-join(fn:data($par//al/text()), ".") concatenates this to: bla.bla.bla But I want it to return: bla bla bla

Is it possible to add a newline item-separator to fn:string-join?

Ben Engbers