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Re: [xsl] XSLT: Taking Value of One Attribute and Smearing it Across multiple times

2007-05-04 05:35:16
Thanks, George. Unfortunately, I am using XSLT in Oracle, which is
only XSLT 1.0. So, I am wondering if I could achieve this within XSLT
1.0. I tried playing with <xsl:variable> but then soon discovered that
it is only declarative and that I cannot keep modifying it like a
"counter" that would run from "start_hr" to "end_hr" to print out the
extra values needed. So, basically I am stuck.

Is it NOT possible to achieve what I need within XSLT 1.0? Kindly opine.

Thanks,
Rex

On 5/4/07, George Cristian Bina <george(_at_)oxygenxml(_dot_)com> wrote:
Hi Rex,

If XSLT 2.0 is ok for you then all you need is as simple as:

<xsl:template match="offers">
  <xsl:value-of select="for $i in fcst/@start_hr to fcst/@end_hr return
(fcst/@value)" separator=","/>
</xsl:template>

Best Regards,
George
---------------------------------------------------------------------
George Cristian Bina - http://aboutxml.blogspot.com/
<oXygen/> XML Editor, Schema Editor and XSLT Editor/Debugger
http://www.oxygenxml.com


Rex Rex wrote:
> I am new to XSLT. I have this problem to resolve.
>
> For a given XML tree like this, where a single value is specified for
> a range of hours -- from hour 1 to end hour 10, I would like to
> explode this single value ten times.
>
> i.e., for a source XML like this,
>
> <?xml version="1.0"?>
> <offers>
>  <fcst start_hr="1" end_hr="10" value="100"/>
> </offers>
>
> I need an output like this... (explode the value of 100 from hr=1 to
> hr=10, ten times.)
>
> 100,100,100,100,100,100,100,100,100,100
>
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