Using concat in xpath to node that occurs more than once

reactancexl

I need to prepend and append brackets [] to my xpath result in a JSON databank. Below is what I am trying to do but it errors as the occurrence is more than once. The result I would like would look like this [434389]. I would take this result and put in writable. What is best way to handle this?

concat("[",/root/results/item/id/text(),"]")

benken_parasoft

How about this?

for $item in (/root/results/item/id/text())
return concat("[", $item, "]")

reactancexl

That worked. thx