xsl的问题

[kelvinfly]

我试图用以下的xsl 解析 xml文档， 获得所有title的值。但和预期不符，为什么？环境是xmlspy2004。并且xpath：//title 的估值也对的

<xsl:stylesheet
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
version="1.0"
>
<xsl:template match="//title">
<xsl:value-of select="."/>
</xsl:template>

</xsl:stylesheet>

/////////////////////////////////////////////////////////////////////
<?xml version="1.0"?>
<books>
<book category="reference">
<author>Nigel Rees</author>
<title>Sayings of the Century</title>
<price>8.95</price>
</book>
<book category="fiction">
<author>Evelyn Waugh</author>
<title>Sword of Honour</title>
<price>12.99</price>
</book>
<book category="fiction">
<author>Herman Melville</author>
<title>Moby Dick</title>
<price>8.99</price>
</book>
<book category="fiction">
<author>J. R. R. Tolkien</author>
<title>The Lord of the Rings</title>
<price>22.99</price>
</book>
</books>

[nolonely]

try:

<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:template match="//book">
<xsl:for-each select="title">
<xsl:value-of select="."/><br/>
</xsl:for-each>
</xsl:template>
</xsl:stylesheet>

[wolf004]

<xsl:template match="/">
<xsl:for-each select="books/book/title" >
<xsl:value-of select="."/>
</xsl:for-each>

</xsl:template>

[wolf004]

或是
<xsl:template match="/">
<xsl:for-each select="books/book" >
<xsl:value-of select="title"/>
</xsl:for-each>

</xsl:template>

[davinic1209]

提问的代码错在哪里？

[cybernaute]

<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:template match="//book">
<xsl:for-each select="title">
<xsl:value-of select="."/><br/>
</xsl:for-each>
</xsl:template>
</xsl:stylesheet>

原作者的错误在
select="."显示的是与title同一级的所有结点的值

[kingdomzhf]

把title换成title1或其他

[ssm1226]

<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
version="1.0"
>
<xsl:template match="node()">
<xsl:apply-templates />
</xsl:template>
<xsl:template match="//title">
<xsl:value-of select="."/><br/>
</xsl:template>

</xsl:stylesheet>

[dory]

this is ok
----------------------------------------------------------
<?xml version="1.0" encoding="GB2312"?>
<?xml-stylesheet type="text/xsl" href="hello.xsl"?>
<books>
<book category="reference">
<author>Nigel Rees</author>
<title>Sayings of the Century</title>
<price>8.95</price>
</book>
<book category="fiction">
<author>Evelyn Waugh</author>
<title>Sword of Honour</title>
<price>12.99</price>
</book>
<book category="fiction">
<author>Herman Melville</author>
<title>Moby Dick</title>
<price>8.99</price>
</book>
<book category="fiction">
<author>J. R. R. Tolkien</author>
<title>The Lord of the Rings</title>
<price>22.99</price>
</book>
</books>

-------------------------------------------------
<xsl:stylesheet
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
version="1.0"
>
<xsl:template match="//title">
<xsl:value-of select="text()"/>
</xsl:template>

</xsl:stylesheet>

[dory]

this is ok``````

the xsl:

-------------------------------

<?xml version="1.0" encoding="gb2312"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">

<xsl:template match="/">
<xsl:for-each select="books/book/title">

<xsl:value-of select="./text()"/><xsl:apply-templates/>

</xsl:for-each>
</xsl:template>
</xsl:stylesheet>