Actually, now that I look at it, the contains test appears to be working
correctly.
The error is showing up in the next line, where I'm trying to get rid of those
2 dashes:

<xsl:value-of select="replace(.,'--',' ')"/>

The style sheet validates in Oxygen, and using Oxygen I can run the transform
with no problem.  However, when I try to do it in the browser (Firefox or IE)
I get this:

Error during XSLT transformation: An unknown XPath extension function was
called.

So maybe the problem isn't the double dashes but something else?



-----Original Message-----
From: Martin Honnen martin.honnen@xxxxxx
[mailto:xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx]
Sent: Tuesday, August 09, 2016 12:20 PM
To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
Subject: Re:  Matching two consecutive hyphens


Which error do you get?