Subject: [xsl] Grouping Titles under Correct Category From: Brent Solly <free12spir@xxxxxxxxx> Date: Fri, 11 May 2007 12:37:00 -0700 (PDT) |
Input XML ---------- <?xml version="1.0" encoding="UTF-8"?> <rss> <channel> <item> <title>Ogre Battle is sold out</title> <description> There is a high demand for this rare game.</description> <category>SNES</category> </item> <item> <title>Final Fantasy 3 Breaks FF2 Record</title> <description>It was thought impossible to outdo FF2 gameplay.</description> <category>SNES</category> </item> <item> <title>SNES is the Ultimate System</title> <description>This new system has revolutionized controller design.</description> <category>SNES</category> </item> <item> <title>Sonic The Hedgehog an instant success</title> <description>A new Mario is been born.</description> <category>SEGA Genesis</category> </item> <item> <title>Joe Montanna Talking Football is amazing</title> <description>Listen play by play in this new form of football game.</description> <category>SEGA Genesis</category> </item> </channel> </rss> ---------------- Stylesheet ----------- <?xml version="1.0" encoding="UTF-8"?> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"> <xsl:strip-space elements="*" /> <xsl: output method="html" encoding="UTF-8"/> <!--Author: Brent Solly--> <!--Games --> <xsl:template name="body" match="/"> <xsl:choose> <xsl:when test="rss/channel/generator = 'Systems'"> <!-- Lists all categories, but not at top of titles --> <xsl:for-each select="rss/channel/item"> <xsl:variable name="tracker" select="position()-1"/> <xsl:if test="category != ''"> <xsl:if test="string-length(category) != string-length(following::category)"> <b><xsl:value-of select="category"/></b><br/> </xsl:if> <xsl:value-of select="//item[$tracker]/title" disable-output-escaping="yes"/><br/> </xsl:if> </xsl:for-each> </xsl:when> </xsl:choose> </xsl:template> </xsl:stylesheet> ----------- Desired Output -------------- SNES Ogre Battle is sold out Final Fantasy 3 Breaks FF2 Record SNES is the ultimate system SEGA Genesis Sonic The Hedgehog an instant success Joe Montanna Talking Football is amazing --------------- Output Received -------------------------- Ogre Battle is sold out SNES Final Fantasy 3 Breaks FF2 Record SNES is the Ultimate System SEGA Genesis Sonic The Hedgehog an instant success ------------------------------ Is there anyway to achieve the Desired Output? I have seen many hints, but still no luck. I'm using the Cooktop development environment. Its a freeware, and not supported anymore, but still works nicely. Processor Version: XSLT Processor VersionVendor: TransformiixVendor version="1.0" Any state, any entity, any ideology that fails to recognize the worth, the dignity, the rights of man - That state is obsolete. -spooky man from Twilight Zone (1961) http://s8.invisionfree.com/Solo_Tee_and_Company/index.php?act=idx
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