Le 09/02/2011 01:54, Leigh L Klotz Jr a écrit :
> On 05/27/2010 03:09 PM, Grégoire Colbert wrote:
>> Hi,
>>
>> The XForms 1.1 recommentation says that when multiple values from a
>> <xf:select> are sent, they are separated with spaces. Is it possible
>> to modify this to get underscore instead of spaces? If so, how?
>>
>> Thank you,
>> Grégoire
>>
> You can use translate, like this, which does a GET of
> /path/to/server?properties=a,b,c
> <submission id="lookup" method="get"
> ref="instance('main')" serialization="none"
> replace="instance" instance="results">
> <resource value="concat('/path/to/server?properties=',
> translate(instance('main')/properties, ' ', ','))" />
> </submission>
>
> You could also get value=a;value=b;value=c with select/itemset/copy and
> the default serialization for method="get", but XSLTForms doesn't yet
> implement select/itemset/copy.
>
> If you just want to put in underscores but leave the data in XML
> instance data submitted, you can bind the select to a separate instance
> and use bind/@calculate to use the same XPath translate() function to
> place the data format you want into the submitted instance.
>
> Leigh.
Thank you Leigh for answering this, but it was posted in May 2010! :-)
For the records, I now use fn:string-join in the "resource" element of
the submission element. It gives something like this:
<xf:submission id="here-is-a-great-id" method="get" serialization="none"
replace="instance" instance="instance-response-id">
<xf:resource value="concat('/some/service/' ,
fn:string-join(instance('instance-request-id')/someressource/key,'_'))"/>
</xf:submission>
That's almost the same as using "translate", obviously.
Thanks!
Grégoire
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