xpath expression with namespace

Question

If I have a XML file like this:

<abc:persons>
<abc:person id="1">
    ...
</abc:person>
<abc:person id="2">
    ...
</abc:person>
</abc:persons>

Given this, what's the xpath expression will be if I want to select person with id is 1.

Thanks.

And you have tried... what, so far? Please tell me that you don't just came by to have somebody write code for you. — Tomalak
– Tomalak, Commented Oct 30, 2013 at 6:43
Your XML file is not namespace-well-formed. It has no declaration for the namespace prefix "abc". — Michael Kay
– Michael Kay, Commented Oct 30, 2013 at 8:55

resigned · Accepted Answer · 2013-10-30 22:09:04Z

3

Try searching for the element and using a predicate to distinguish the attribute values:

//abc:person[@id = 1]

answered Oct 30, 2013 at 22:09

resigned

1,1141 gold badge11 silver badges12 bronze badges

Sign up to request clarification or add additional context in comments.

Comments

BeniBela · Accepted Answer · 2013-10-30 22:14:21Z

1

In XPath 2 you could also use:

//*:person[@id = 1]

if you cannot declare a namespace

answered Oct 30, 2013 at 22:14

BeniBela

17.1k4 gold badges48 silver badges55 bronze badges