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RE: [xsl] Divide in an expression?

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Thanks for the help. But I am still having a problem.
 
The only problem I still have is that the graphics server says:


  [ERROR]    Could not complete this operation because '(reference(adobe-content:myImageInfo#/imageInfo/psd/@width) div 300)' is not a valid integer.

Do I need to somehow cast the expression to an integer?

Thanks,
Scott









-----Original Message-----
From: Martinez, Brian [mailto:brian.martinez@xxxxxxxxxxx]
Sent: Wednesday, May 21, 2003 9:46 AM
To: 'xsl-list@xxxxxxxxxxxxxxxxxxxxxx'
Subject: RE: [xsl] Divide in an expression?


> From: Scott Purcell [mailto:spurcell@xxxxxxxxxxxxx]
> Sent: Wednesday, May 21, 2003 8:31 AM
> Subject: [xsl] Divide in an expression?
> 
> 
> At the end of the line (below) I am using an xpath call to 
> get the width from a in-memory xml document. I have the need 
> to divide whatever that width comes out as by 300. Does 
> anyone know how I can achieve this. The xml I am creating, is 
> actually being sent to the adobe graphics server, and when I 
> tried this:
> width=\"(reference(adobe-content:myImageInfo2#/imageInfo/psd@w
> idth) / 300) it said that was not valid and not an int. Any ideas?

The division operator in XPath is div, as in:

width=\"(reference(adobe-content:myImageInfo2#/imageInfo/psd@width) div 300)

The forward-slash which you might be used to in other languages, represents
the path operator in XPath.

hth,
b.

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