Subject: [xsl] Urgent Help Needed in XSLT From: "Kong, Yan" <KongY@xxxxxxxxxxx> Date: Fri, 20 Sep 2002 16:44:29 -0400 |
Hi XSLT Professionals, I'm a beginner of XSLT. I have following XML that used by a discussion group: <?xml version="1.0" encoding="ISO-8859-1"?> <livelink applanguage='USA' appversion='9.1.0' dtdversion='1.2'> <llnode created='2002-09-19T14:42:37' name='1st Topic' objname='Topic' size='0'> <message>1st Topic in Char</message> </llnode> <llnode created='2002-09-19T14:42:50' name='2nd Topic' objname='Topic' size='0'> <message>2nd Topic in Char</message> </llnode> <llnode created='2002-09-19T14:43:01' name='3rd Topic' objname='Topic' size='0'> <message>3rd Topic</message> </llnode> <llnode created='2002-09-19T14:43:09' name='4th Topic' objname='Topic' size='0'> <message>4th Topic</message> </llnode> <llnode created='2002-09-19T14:43:18' name='5th Topic' objname='Topic' size='2'> <message>5th Topic</message> <llnode created='2002-09-19T14:44:47' name='1st Reply' objname='Reply' size='1'> <message>1st Reply</message> <llnode created='2002-09-19T14:47:59' name='reply' objname='Reply' size='1'> <message>reply</message> <llnode created='2002-09-19T15:09:54' name='reply' objname='Reply' size='1'> <message>reply</message> <llnode created='2002-09-19T15:14:17' name='reply' objname='Reply' size='0'> <message>reply</message> </llnode> </llnode> </llnode> </llnode> <llnode created='2002-09-19T14:49:36' name='reply' objname='Reply' size='0'> <message>reply</message> </llnode> </llnode> <llnode created='2002-09-19T14:49:08' name='6th Topic' objname='Topic' size='1'> <message>6th Topic</message> <llnode created='2002-09-19T14:53:47' name='reply' objname='Reply' size='0'> <message>reply</message> </llnode> </llnode> <llnode created='2002-09-19T14:42:04' name='7th Topic' objname='Topic' size='0'> <message>7th Topic</message> </llnode> <llnode created='2002-09-19T14:43:26' name='8th Topic' objname='Topic' size='1'> <message>8th Topic</message> <llnode created='2002-09-19T14:44:34' name='1st Reply' objname='Reply' size='1'> <message>1st Reply</message> <llnode created='2002-09-19T14:50:09' name='reply' objname='Reply' size='0'> <message>reply</message> </llnode> </llnode> </llnode> <llnode created='2002-09-19T14:41:36' name='9th Topic' parentid='-267307' size='0'> <message>9th Topic</message> </llnode> <llnode created='2002-09-19T14:41:53' name='10th Topic' parentid='-267307' size='0'> <message>10th Topic</message> </llnode> <llnode created='2002-09-19T15:02:00' name='11th Topic' parentid='-267307' size='1'> <message>11th Topic</message> <llnode created='2002-09-19T15:03:10' name='reply' parentid='268284' size='1'> <message>reply</message> <llnode created='2002-09-19T15:04:52' name='reply' parentid='268285' size='1'> <message>reply</message> <llnode created='2002-09-19T15:06:37' name='reply' parentid='268504' size='0'> <message>reply</message> </llnode> </llnode> </llnode> </llnode> <llnode created='2002-09-19T14:41:36' name='12th Topic' parentid='-267307' size='0'> <message>12th Topic</message> </llnode> ...... </llnode> </livelink> I need to create a html to get the latest 10 Discussion Topic. I did following XSLT: <xsl:stylesheet xmlns:xsl = "http://www.w3.org/1999/XSL/Transform" version = "1.0" > <xsl:output method = "html" /> <xsl:template match="livelink"> <html> <body> <table> <tr> <td><b><br/>Latest Discussion Posts </b></td> </tr> <xsl:for-each select="//*[@objname='Topic'] | //*[@objname='Reply']"> <xsl:sort select="@created" order="descending" /> <xsl:if test="position() < 11"> <tr> <td> <xsl:value-of select="ancestor-or-self::*[@objname='Topic']/@name" /> <xsl:text> - </xsl:text> <xsl:value-of select="@created" /> </td> </tr> </xsl:if> </xsl:for-each> </table> </body> </html> </xsl:template> </xsl:stylesheet> The output is as follows: Latest Discussion Posts 5th Topic - 2002-09-19T15:14:17 5th Topic - 2002-09-19T15:09:54 11th Topic - 2002-09-19T15:06:37 11th Topic - 2002-09-19T15:04:52 11th Topic - 2002-09-19T15:03:10 11th Topic - 2002-09-19T15:02:00 ...... The above output isn't what I want. I want each topic only display once. I have struggled with the problem for three days. Could you please help me with this? I will really appreciate it. Thanks in advance, Yan XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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