Re: [Exist-open] XQuery question

[Hungerburg <pc...@my...>]

Am 2014-06-30 15:21, schrieb wol...@ex...:
>> I am using the following XQuery code for selecting all .html documents
>> within a collection of exist-db. The script should create an XML
>> document (serialized as JSON) with document URI and title (which is
>> stored as the first H1 element). However the the element remains empty.
>>
> Most likely h1 is not the root element of the document, but further down
> the tree? If yes, you would need to use $doc//h1/text() to find it.

Likely, a namespace is missing too!

> xquery version "3.0";
> declare default element namespace "http://www.w3.org/1999/xhtml";
>
> <result> {
>     let $data-collection := '/db/some/where'
>     for $doc in collection($data-collection)
>     where ends-with(base-uri($doc), '.html')
>     return
>         <item>
>             <url>{base-uri($doc)}</url>
>             {$doc//title}
>         </item>
> }
> </result>

-- 
peter