XML代码:
<?xml version="1.0" encoding="ISO-8859-1"?>
<catalog>
<notold>
<list>1</list>
<list>2</list>
</notold>
<cd>
<title>Empire Burlesque</title>
<artist>Bob Dylan</artist>
<country>USA</country>
<company>Columbia</company>
<price>10.90</price>
<year>1985</year>
</cd>
<cd>
<title>Hide your heart</title>
<artist>Bonnie Tyler</artist>
<country>UK</country>
<company>CBS Records</company>
<price>9.90</price>
<year>1988</year>
</cd>
<cd>
<title>Greatest Hits</title>
<artist>Dolly Parton</artist>
<country>USA</country>
<company>RCA</company>
<price>9.90</price>
<year>1985</year>
</cd>
</catalog>
XSLT代码:
<?xml version="1.0" encoding="ISO-8859-1"?>
<!-- Edited by XMLSpy® -->
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:template match="/">
<h2>My CD Collection</h2>
<table border="1">
<tr bgcolor="#9acd32">
<th>Title</th>
<th>Artist</th>
</tr>
<xsl:for-each select="catalog/cd">
<tr>
<td><xsl:value-of select="title"/></td>
<td><xsl:value-of select="artist"/></td>
<td><xsl:value-of select="year"/></td>
<xsl:if test='year=1985'>
<td><xsl:value-of select="/catalog/notold"></td>
</xsl:if>
</xsl>
</tr>
</xsl:for-each>
</table>
</body>
</html>
</xsl:template>
</xsl:stylesheet>
我想给第一个比赛号码1和第二个比赛号码2.但问题是,在每场比赛后,它同时给出1和2。如何让每场比赛只使用一个号码。
感谢。
输出:
<table border="1">
<tbody><tr bgcolor="#9acd32">
<th>Title</th>
<th>Artist</th>
</tr>
<tr>
<td>Empire Burlesque</td>
<td>Bob Dylan</td>
<td>1985</td>
<td>
1
2
</td>
</tr>
<tr>
<td>Hide your heart</td>
<td>Bonnie Tyler</td>
<td>1988</td>
</tr>
<tr>
<td>Greatest Hits</td>
<td>Dolly Parton</td>
<td>1985</td>
<td>
1
2
</td>
</tr>
</tbody></table>
编辑:
<?xml version="1.0" encoding="ISO-8859-1"?>
<cdash>
<builds>
<build>
<buildid>19389</buildid>
</build>
<build>
<buildid>19390</buildid>
</build>
</builds>
<etests>
<columnname>LoadTime</columnname>
<etest>
<name>LoadTime</name><buildid>19389</buildid><value>676</value>
</etest>
<columnname>Median</columnname>
<etest>
<name>Median</name><buildid>19389</buildid><value>868</value>
</etest>
<etest>
<name>LoadTime</name><buildid>19390</buildid><value>1777</value>
</etest>
<etest>
<name>Median</name><buildid>19390</buildid><value>1508</value>
</etest>
</etests
</cdash>
XML:
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- Edited by XMLSpy® -->
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output indent="yes"/>
<xsl:template match="/">
<h2>Collection</h2>
<table border="1">
<tr bgcolor="#9acd32">
<th>Title</th>
<th>Artist</th>
</tr>
<xsl:for-each select="cdash/builds/build">
<tr>
<td><xsl:value-of select="buildid"/></td>
<td>
<xsl:if test='buildid = /cdash/etests/etest/buildid'>
<xsl:variable name='index'
select='count(preceding-sibling::build[buildid = /cdash/etests/etest/buildid]) + 1' />
<xsl:value-of select="/cdash/etests/etest/value[position()=$index]" />
</xsl:if>
</td>
</tr>
</xsl:for-each>
</table>
</xsl:template>
</xsl:stylesheet>
答案 0 :(得分:1)
我认为这就是你所追求的 - 假设你希望Bob Dylan拥有第一个notold/list
(即&#39; 1&#39;),Bonnie Tyler没有数字,以及Dolly Parton有第二个notold/list
。
通过计算匹配相同过滤器的所有cd的列表中当前匹配的cd位置,通过计算匹配列表中的preceding-sibling
,然后访问相应的{ {1}}基于1基索引的项目。
notold/list