Mercurial > hg > nginx-site
view xslt/dirname.xslt @ 1221:80125318f42e
Design: lighter background of blocks.
author | Valentin Bartenev <vbart@nginx.com> |
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date | Thu, 05 Jun 2014 19:53:20 +0400 |
parents | c454373427ef |
children |
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<?xml version="1.0" encoding="utf-8"?> <!-- Copyright (C) Igor Sysoev Copyright (C) Nginx, Inc. --> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"> <!-- return a dirname of an article link --> <xsl:variable name="DIRNAME"> <xsl:call-template name="dirname"><xsl:with-param select="$LINK" name="path"/></xsl:call-template></xsl:variable> <xsl:template name="dirname"><xsl:param name="path"/> <xsl:if test="contains($path, '/')"> <xsl:value-of select=" substring-before($path, '/') "/> <xsl:text>/</xsl:text> <xsl:call-template name="dirname"><xsl:with-param select="substring-after($path, '/')" name="path"/></xsl:call-template></xsl:if> </xsl:template> <!-- return a path to the root of an article link, i.e., "../../.." --> <xsl:variable name="ROOT"> <xsl:call-template name="root"><xsl:with-param name="path"> <xsl:value-of select=" substring($DIRNAME, 2) "/> </xsl:with-param></xsl:call-template></xsl:variable> <xsl:template name="root"><xsl:param name="path"/> <xsl:if test="contains($path, '/')"> <xsl:text>..</xsl:text> <xsl:if test="substring-after($path, '/')"> <xsl:text>/</xsl:text> <xsl:call-template name="root"><xsl:with-param select="substring-after($path, '/')" name="path"/></xsl:call-template></xsl:if> </xsl:if> </xsl:template> </xsl:stylesheet>