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Jerry Janofsky

Subject: Error trying to use escape-uri
Author: Jerry Janofsky
Date: 11 Oct 2006 11:17 AM

I keep getting the following error when I try to use the escape-uri() XPath function: "Unknown system function escape-uri()"

I am using Saxon 8.7.3. I have "<xsl:stylesheet version="2.0"/>". I have also used other version 2 functions. But for some reason I can't get this one to work. I've included a fragment below to show how I am using it. Has anyone else had this problem?

Jerry J

<fo:external-graphic border="1pt solid black" content-width="1.0in">
<xsl:attribute name="src">url(<xsl:value-of select="escape-uri('Image Name.JPG', true())"/>)</xsl:attribute>
</fo:external-graphic>

Ivan Pedruzzi

Subject: Error trying to use escape-uri
Author: Ivan Pedruzzi
Date: 11 Oct 2006 11:22 AM

Hi Jerry,

I think we discussed this topic in the past
http://www.stylusstudio.com/SSDN/default.asp?action=9&fid=48&read=5368

Hope this helps
Ivan Pedruzzi
Stylus Studio Team

Jerry Janofsky

Subject: Error trying to use escape-uri
Author: Jerry Janofsky
Date: 11 Oct 2006 11:29 AM

Thanks Ivan, we have. After posting I searched and found myself. I am trying encode-for-uri now. I never ended up using it before. I appologize for that. However, I still would like to know why I can't use "escape-uri".

Thank you again.

Ivan Pedruzzi

Subject: Error trying to use escape-uri
Author: Ivan Pedruzzi
Date: 11 Oct 2006 12:18 PM

escape-uri function was part of an early XPath draft, it was removed starting from the WD 3 November 2005

XPath 2.0 specs
http://www.w3.org/TR/xpath-functions

Ivan Pedruzzi
Stylus Studio Team

Jerry Janofsky

Subject: Error trying to use escape-uri
Author: Jerry Janofsky
Date: 11 Oct 2006 01:04 PM

Thank you for that info.

Jerry Janofsky

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