[xsl] How to specify 'raw' encoding in xslt:unparsed-text-available (for, e.g., images)?
Subject: [xsl] How to specify 'raw' encoding in xslt:unparsed-text-available (for, e.g., images)?|
From: "Imsieke, Gerrit, le-tex" <gerrit.imsieke@xxxxxxxxx>
Date: Fri, 05 Feb 2010 10:21:00 +0100
Dear List Members,
In Schematron using the xslt2 binding, I want to check whether image
files (whose relative path is given in a @src attribute) are present.
So in the generated XSLT file, I have code like the following.
<xsl:when test="unparsed-text-available(resolve-uri(@src, $base-uri))"/>
This works fine if @src refers to text files in US-ASCII or UTF-8
encodings, but not for PNGs oder JPEGs.
So I was looking for an encoding name that I can use as the second
argument to unparsed-text-available. But I couldn't find an encoding
such as RAW or BINARY that Java accepts (I'm using saxon 22.214.171.124 on Java
This issue must have been raised before, but unfortunately I didn't find
previous threads on this matter.
Any hints appreciated.