Mercurial > hg > nginx-site
diff xslt/menu.xslt @ 1085:c454373427ef
Regenerated.
| author | Maxim Dounin <mdounin@mdounin.ru> |
|---|---|
| date | Fri, 28 Feb 2014 20:12:47 +0400 |
| parents | 2c57830e0149 |
| children |
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--- a/xslt/menu.xslt +++ b/xslt/menu.xslt @@ -1,145 +1,99 @@ <?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"> - <xsl:template match="menu/item"> - <xsl:choose> - - <xsl:when test="@href = $LINK"> - <xsl:choose> +<xsl:template match="menu/item"> - <xsl:when test="$YEAR and @href='/'"> - - <a href="./"> news </a> - <br/> - </xsl:when> - - <xsl:otherwise> + <!-- + .. variables are not allowed in a template match predicate, + .. therefore, we have to use ugly "if"s instead of elegant + .. "menu/item[@href = $LINK]", etc. + --> - <xsl:value-of select=" normalize-space(text())"/> - <br/> - </xsl:otherwise> - </xsl:choose> - </xsl:when> - - <xsl:otherwise> - <xsl:choose> + <xsl:choose><xsl:when test="@href = $LINK"> + <xsl:choose><xsl:when test="$YEAR and @href='/'"> + <a href="./"> news </a> <br/> + </xsl:when><xsl:otherwise> + <xsl:value-of select=" normalize-space(text()) "/><br/> + </xsl:otherwise></xsl:choose> - <xsl:when test="$TRANS and @switchlang"> - <xsl:choose> - - <xsl:when test="contains($TRANS, @switchlang)"> - - <a> - - <xsl:attribute name="href"> + </xsl:when><xsl:otherwise> - <xsl:value-of select=" concat($ROOT, '/', @switchlang, '/', substring-after($LINK, concat('/', $LANG, '/')))"/> - </xsl:attribute> - - <xsl:value-of select=" normalize-space(text())"/> - - </a> - </xsl:when> - - <xsl:otherwise> - - <a class="notrans"> - <xsl:value-of select=" normalize-space(text())"/> - </a> - </xsl:otherwise> - </xsl:choose> - </xsl:when> + <!-- + .. If a menu item has the switchlang attribute, then it will point + .. to the same document in the specified language. + --> + <xsl:choose><xsl:when test="$TRANS and @switchlang"> - <xsl:otherwise> - - <a> - - <xsl:attribute name="href"> - <xsl:choose> + <!-- + .. Check if list of available translations ($TRANS) contains + .. the language we are going to generate link to. + .. If yes - generate link, otherwise just name the language. + --> + <xsl:choose><xsl:when test="contains($TRANS, @switchlang)"> + <a> + <xsl:attribute name="href"> + <xsl:value-of select=" concat($ROOT, '/', @switchlang, '/', + substring-after($LINK, concat('/', $LANG, '/'))) "/> + </xsl:attribute> + <xsl:value-of select=" normalize-space(text()) "/> + </a> - <xsl:when test="starts-with(@href, $DIRNAME)"> - <xsl:choose> - - <xsl:when test="substring-after(@href, $DIRNAME) = ''"> + </xsl:when><xsl:otherwise> + <a class="notrans"> <xsl:value-of select=" normalize-space(text()) "/> </a> + </xsl:otherwise></xsl:choose> + </xsl:when><xsl:otherwise> - <xsl:text>./</xsl:text> - </xsl:when> - - <xsl:otherwise> + <a> + <xsl:attribute name="href"> - <xsl:value-of select=" substring-after(@href, $DIRNAME)"/> - </xsl:otherwise> - </xsl:choose> - </xsl:when> - - <xsl:otherwise> - - <xsl:value-of select=" concat($ROOT, @href)"/> - </xsl:otherwise> - </xsl:choose> - </xsl:attribute> - - <xsl:value-of select=" normalize-space(text())"/> - - </a> + <xsl:choose><xsl:when test="starts-with(@href, $DIRNAME)"> + <xsl:choose><xsl:when test="substring-after(@href, $DIRNAME) = ''"> + <xsl:text>./</xsl:text> + </xsl:when><xsl:otherwise> + <xsl:value-of select=" substring-after(@href, $DIRNAME) "/> + </xsl:otherwise></xsl:choose> - <xsl:if test="@lang"> - <xsl:text> [</xsl:text> - <xsl:value-of select="@lang"/> - <xsl:text>]</xsl:text> - </xsl:if> - </xsl:otherwise> - </xsl:choose> + </xsl:when><xsl:otherwise> + <xsl:value-of select=" concat($ROOT, @href) "/> + </xsl:otherwise></xsl:choose> + </xsl:attribute> + <xsl:value-of select=" normalize-space(text()) "/> + </a> - <br/> - </xsl:otherwise> - </xsl:choose> - </xsl:template> + <xsl:if test="@lang"> <xsl:text> [</xsl:text> <xsl:value-of select="@lang"/> <xsl:text>]</xsl:text></xsl:if> + </xsl:otherwise></xsl:choose> - <xsl:template match="menu/item[@year]"> + <br/> + </xsl:otherwise></xsl:choose> +</xsl:template> - <xsl:if test="$YEAR or $LINK='/'"> - <xsl:choose> - - <xsl:when test="$YEAR=@year"> - <xsl:value-of select="@year"/> - <br/> - </xsl:when> - - <xsl:otherwise> - - <xsl:if test="@href"> - <a href="{@href}"> - <xsl:value-of select="@year"/> - </a> - </xsl:if> - - <br/> - </xsl:otherwise> - </xsl:choose> - </xsl:if> - </xsl:template> +<xsl:template match="menu/item[@year]"> + <xsl:if test="$YEAR or $LINK='/'"> + <xsl:choose><xsl:when test="$YEAR=@year"> + <xsl:value-of select="@year"/> <br/> + </xsl:when><xsl:otherwise> + <xsl:if test="@href"> <a href="{@href}"> <xsl:value-of select="@year"/> </a> </xsl:if> + <br/> + </xsl:otherwise></xsl:choose> + </xsl:if> +</xsl:template> - <xsl:template match="menu/item[starts-with(@href, 'http://') or starts-with(@href, 'https://')]"> - - <a href="{@href}"> - <xsl:value-of select=" normalize-space(text())"/> - </a> - <xsl:if test="@lang"> - <xsl:text> [</xsl:text> - <xsl:value-of select="@lang"/> - <xsl:text>]</xsl:text> - </xsl:if> +<xsl:template match="menu/item[starts-with(@href, 'http://') or starts-with(@href, 'https://')]"> + <a href="{@href}"> <xsl:value-of select=" normalize-space(text()) "/> </a> + <xsl:if test="@lang"> <xsl:text> [</xsl:text> <xsl:value-of select="@lang"/> <xsl:text>]</xsl:text></xsl:if> + <br/> +</xsl:template> - <br/> - </xsl:template> - <xsl:template match="menu/item[not(@href) and not(@year)]"> - - <xsl:value-of select=" normalize-space(text())"/> - <br/> - </xsl:template> +<xsl:template match="menu/item[not(@href) and not(@year)]"> + <xsl:value-of select=" normalize-space(text()) "/> <br/> +</xsl:template> </xsl:stylesheet>