Admin: 1 версия

2010-05-26T08:26:14Z

1 версия

в 18:22, 25 мая 2010

2010-05-25T18:22:29Z

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==Don"t output text nodes unless explicitly told to==



<source lang="xml">

File: Data.xml
<wine grape="A">
<winery>shop 1</winery>
<product>product 1</product>
<year>1998</year>
<desc>description</desc>
<prices>
<list>6.99</list>
<discounted>5.99</discounted>
<case>71.50</case>
</prices>
</wine>

File: Transform.xslt
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
version="1.0">
<xsl:output method="text" />
<xsl:template match="text()" />
<xsl:template match="list">
~~~~ Start of list element"s template ~~~~ 1. List price
(current node): {
<xsl:apply-templates />
} 2. Parent element (prices) contents: {
<xsl:value-of select=".." />
} 3. Grandparent element contents: {
<xsl:value-of select="../.." />
} 4. Attribute of grandparent: {
<xsl:value-of select="../../@grape" />
} 5. Sibling node {
<xsl:value-of select="../discounted" />
} 6. Uncle node {
<xsl:value-of select="../../product" />
} 7. Parent node"s name: {
<xsl:value-of select="name(..)" />
} 8. Grandparent node"s name: {
<xsl:value-of select="name(../..)" />
} ~~~~ End of list element"s template ~~~~
</xsl:template>

</xsl:stylesheet>
Output:

~~~~ Start of list element"s template ~~~~ 1. List price
(current node): {

} 2. Parent element (prices) contents: {

6.99
5.99
71.50

} 3. Grandparent element contents: {

shop 1
product 1
1998
description

6.99
5.99
71.50

} 4. Attribute of grandparent: {
A
} 5. Sibling node {
5.99
} 6. Uncle node {
product 1
} 7. Parent node"s name: {
prices
} 8. Grandparent node"s name: {
wine
} ~~~~ End of list element"s template ~~~~

</source>

==Get sibling with ../==



<source lang="xml">

File: Data.xml
<vintage>
<year>1998</year>
<wine grape="B">
<winery>A</winery>
</wine>
</vintage>
File: Transform.xslt
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
version="1.0">
<xsl:output method="xml" omit-xml-declaration="yes" indent="no" />

<xsl:template match="wine">
<wine varietal="{@grape}" brand="{winery}" year="{../year}" />
</xsl:template>
<xsl:template match="year" />

</xsl:stylesheet>
Output:

<wine varietal="B" brand="A" year="1998"/>
</source>

==Select element out of parent tag==



<source lang="xml">
File: Data.xml
<employees>
<employee hireDate="04/23/1999" officer="yes">
<last>A</last>
<first>B</first>
<salary>100000</salary>
</employee>
<employee hireDate="09/01/1998" officer="no">
<last>C</last>
<first>D</first>
<salary>95000</salary>
</employee>
<employee hireDate="08/20/2000">
<last>E</last>
<first>F</first>
<salary>89000</salary>
</employee>
</employees>
File: Transform.xslt
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
version="1.0">
<xsl:output method="xml" omit-xml-declaration="yes" indent="no" />

<xsl:template match="employee">
<client>
<xsl:apply-templates select="lastName" />
<xsl:apply-templates select="phone" />
</client>
</xsl:template>

</xsl:stylesheet>
Output:

<client/>
<client/>
<client/>
</source>

==Use .. to indicate level==



<source lang="xml">

File: Data.xml
<winelist>
<wine grape="A">
<winery>shop 2</winery>
<product>product 2</product>
<year>2008</year>
<prices>
<list>10.99</list>
<discounted>9.50</discounted>
</prices>
</wine>
</winelist>
File: Transform.xslt
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
version="1.0">
<xsl:output method="xml" omit-xml-declaration="yes" indent="no" />
<xsl:template match="winelist">
Wines needing their "discount" value set:
<xsl:for-each select="wine/prices/discounted[not(text())]">
<xsl:value-of select="../../year" />
<xsl:text> </xsl:text>
<xsl:value-of select="../../winery" />
<xsl:text> </xsl:text>
<xsl:value-of select="../../product" />
</xsl:for-each>
</xsl:template>
</xsl:stylesheet>
</source>

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XML/XSLT stylesheet/parent - История изменений

Admin: 1 версия

в 18:22, 25 мая 2010