I've read the Special Characters FAQ, and I'm still stumped.
I'm trying to insert a right-facing triangle into a PDF, using FOP.
First, I use one stylesheet to transfrom XHTML with class attributes into
XHTML without class attributes.
Second, I use another stylesheet (Xhtml2fo.xsl) to transform the previous
result into FO.
Third, I use FOP to convert the FOP into a PDF.
One thing I want to do in the first stylesheet is to transform this:
<span class="symbol">|</span>
(yes, that's a vertical bar)
into this:
&x#25B6;
(the UTF-8 right-facing triangle)
Both stylesheets specify:
<?xml version='1.0' encoding="utf-8"?>
and
<xsl:output method="xml" version="1.0" encoding="utf-8" indent="no"/>
I'm using MSXSL to perform the transforms.
I expect to be able to specify something like this:
<xsl:template match="span[(_at_)class='symbol']">
<xsl:choose>
<xsl:when test="text()='|'">▶</xsl:when>
...
</xsl:choose>
</xsl:template>
but, in the PDF, this produces a # (hash character) where the triangle
should be. And the output from the first stylesheet shows a single character
(I think a Greek "alpha" character) when I view it in Windows Notepad.
The second stylesheet successfully inserts • (bullet) characters into
the FO, which appear correctly in the PDF. How can I make the first
stylesheet insert ▶ so that it also appears correctly in the eventual
PDF?
Graham Hannington
XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list