Subject: RE: check if nodes match xpath expression From: "Mabry, F. DR EECS" <df6954@xxxxxxxxxxxxxxxxxxxx> Date: Thu, 30 Nov 2000 14:24:40 -0500 |
I don't believe that you can in standard XSL-T (version 1.0) have a "variable" reference in your XSL-T template match Xpath expression. Saxon has an extension (which will probably/hopefully be included in version 1.1) that allows use of such a reference in the match of a template. An alternative is to use XSL-T to construct a transform file that makes the parameter a constant and do the transform in two steps. This is similar to the Schematron XSL-T of RJ. Let me know if you pursue it and need further help. Check at: http://users.iclway.co.uk/mhkay/saxon/ or http://users.iclway.co.uk/mhkay/saxon/saxon6.0.1/index.html for information. Mike Kay's book "XSLT Programmer's Reference" at page 118 has a complete explanation of the problems associated with allowing attribute value templates in Xpath expressions. Hope this helps. Frank Dr. Frank J. Mabry, Jr. Dept. of EE&CS U.S. Military Academy West Point, NY 10996 Phone: 845-938-2960 Email: df6954@xxxxxxxxxxxxxxx -----Original Message----- From: Christian Nentwich [mailto:c.nentwich@xxxxxxxxxxxx] Sent: Thursday, November 30, 2000 12:27 PM To: XSL-List@xxxxxxxxxxxxxxxx Subject: check if nodes match xpath expression Dear all, we have produced a simple stylesheet that transforms an XML document into a simple HTML document, with tags in colours, etc. (like the IE5 default stylesheet). We also have a parameter containing an xpath expression that can be applied to the XML file. We want to highlight nodes in the translated HTML page that match the xpath expression, e.g. the stylesheet looks like this: <xsl:param name="xpath"/> .... <xsl:template match="node()"> .. </xsl:template> This problem seems to appear in different forms in the FAQ but I couldn't find a proper solution. I know that <xsl:template match="$xpath">..</..> won't work. Similarly, <xsl:template match="node()"> <xsl:choose> <xsl:when test="somefunc(.,$xpath)"/> </xsl:choose> </xsl:template> to check whether the current node matches the xpath, since there is no such function. Has anyone had a similar problem? Thanks, Christian XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
Current Thread |
---|
|
<- Previous | Index | Next -> |
---|---|---|
Re: check if nodes match xpath expr, Dimitre Novatchev | Thread | Sending output to a specific file, Mike Mahoney |
RE: sum() of nodeset, Shimon Pozin | Date | RE: switching from xalan (J) to sax, Nanto, Dan |
Month |