XML/XSLT stylesheet/for each

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for-each loop and table rows

   <source lang="xml">

File: Data.xml

<?xml version="1.0"?> <emailList> 

 <person>
   <name>name 1</name>
   <email>g@gmail.ru</email>
 </person>
 <person>
   <name>name 2</name>
   <email>n@hotmail.ru</email>
 </person>

</emailList>

File: Transform.xslt <html xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xsl:version="1.0"> 

 <head>
   <title>Email Listing</title>
 </head>
 <body>
<xsl:for-each select="emailList/person"> </xsl:for-each>
Name E-mail Address
<xsl:value-of select="name"/> <xsl:value-of select="email"/> 
 </body>

</html> Output: <html> 

  <head>
     <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
     <title>Email Listing</title>
  </head>
  <body>
Name E-mail Address
name 1 g@gmail.ru
name 2 n@hotmail.ru 
  </body>

</html> 

</source>


for-each select="child::parentTagName[@attributeName="your value"]"

   <source lang="xml">

File: Data.xml <winelist> 

 <wine grape="Chardonnay">
   <winery>shop 2</winery>
   <product>product 2</product>
   <year>1997</year>
   <prices>
     <list>10.99</list>
     <discounted>9.50</discounted>
   </prices>
 </wine>
 <wine grape="Cabernet">
   <winery>shop 1</winery>
   <product>product 1</product>
   <year>1998</year>
   <prices>
     <list>6.99</list>
     <discounted>5.99</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">
   <xsl:for-each select="child::wine[@grape="Cabernet"]">
     <xsl:value-of select="winery" />
   </xsl:for-each>
 </xsl:template>

</xsl:stylesheet>

Output: shop 1 

</source>


for-each select="child::parentTagName", value-of select="childTagName"

   <source lang="xml">

File: Data.xml <winelist> 

 <wine grape="Chardonnay">
   <winery>shop 2</winery>
   <product>product 2</product>
   <year>1997</year>
   <prices>
     <list>10.99</list>
     <discounted>9.50</discounted>
   </prices>
 </wine>
 <wine grape="Chardonnay">
   <winery>shop 1</winery>
   <product>product 1</product>
   <year>1998</year>
   <prices>
     <list>6.99</list>
     <discounted>5.99</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">
   <xsl:for-each select="child::wine">
     <xsl:value-of select="winery" />
   </xsl:for-each>
 </xsl:template>

</xsl:stylesheet> Output: shop 2shop 1 

</source>


for-each select="node()", value-of select="."

   <source lang="xml">

File: Data.xml

<book author="jm"> 

 <chapter>this is a test</chapter>
 <?xml-stylesheet href="ss.css" type="text/css" ?>

</book> 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="book">
   <xsl:for-each select="node()">
     <xsl:value-of select="." />
   </xsl:for-each>
 </xsl:template>

</xsl:stylesheet> Output: 

 this is a test
 href="ss.css" type="text/css" 
</source>


for-each select="*", value-of="."

   <source lang="xml">

File: Data.xml <book author="jm"> 

 <chapter>this is a test</chapter>
 <?xml-stylesheet href="ss.css" type="text/css" ?>

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

</xsl:stylesheet> Output: this is a test 

</source>


Nested for-each statement

   <source lang="xml">

File: Data.xml <?xml version="1.0" ?> <customer-list> 

 <customer>
   <name>
     <first>Peter</first>
     <last>Whimsey</last>
   </name>
   <order>25 cases Earl Grey tea</order>
   <order>12 bottles brandy</order>
 </customer>
 <customer>
   <name>
     <first>Charlie</first>
     <last>Chan</last>
   </name>
   <order>1 Chinese-English dictionary</order>
   <order>5 cases mustache wax</order>
 </customer>
 <customer>
   <name>
     <first>Nora</first>
     <last>Charles</last>
   </name>
   <order>5 bottles wine</order>
   <order>24 sandwiches</order>
 </customer>
 <customer>
   <name>
     <first>Nick</first>
     <last>Charles</last>
   </name>
   <order>12 cases gin</order>
   <order>4 cartons dog food</order>
 </customer>

</customer-list> File: Transform.xslt <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"> 

 <xsl:template match="/">
   <HTML>
     <HEAD><TITLE>Customers</TITLE></HEAD>
     <BODY>
<xsl:for-each select="customer-list/customer"> <xsl:for-each select="order"> </xsl:for-each> </xsl:for-each> 
             <xsl:apply-templates select="name"/>

               <xsl:apply-templates/>

     </BODY>
   </HTML>
 </xsl:template>
 <xsl:template match="name">
   <xsl:value-of select="last" />, 
   <xsl:value-of select="first" />
 </xsl:template>

</xsl:stylesheet> Output: <HTML> 

  <HEAD>
     <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
     <TITLE>Customers</TITLE>
  </HEAD>
  <BODY>
Whimsey, 
                  Peter
25 cases Earl Grey tea
12 bottles brandy
Chan, 
                  Charlie
1 Chinese-English dictionary
5 cases mustache wax
Charles, 
                  Nora
5 bottles wine
24 sandwiches
Charles, 
                  Nick
12 cases gin
4 cartons dog food 
  </BODY>

</HTML> 

</source>


Use for-each loop

   <source lang="xml">

File: Data.xml <?xml version="1.0"?> <Objects> 

 <Object name="Car">
   <Characteristic>A</Characteristic>
   <Characteristic>B</Characteristic>
   <Characteristic>C</Characteristic>
   <Characteristic>D</Characteristic>
 </Object>
 <Object name="Orange">
   <Characteristic>1</Characteristic>
   <Characteristic>2</Characteristic>
   <Characteristic>3</Characteristic>
   <Characteristic>4</Characteristic>
 </Object>

</Objects>

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

 version="1.0">
 <xsl:template match="/">
   <html>
     <head>
       <title>title</title>
     </head>
     <body>

Characteristics of <xsl:value-of select="Objects/Object/@name" />

       <xsl:apply-templates select="/Objects/Object" />
     </body>
   </html>
 </xsl:template>
 <xsl:template match="Object">
    <xsl:for-each select="Characteristic">
  • <xsl:value-of select="." /> 
    •      </xsl:for-each>

 </xsl:template>

</xsl:stylesheet> Output: <html> 

  <head>
     <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
     <title>title</title>
  </head>
  <body>

Characteristics of Car

  • A
  • B
  • C
  • D
  • 1
  • 2
  • 3
  • 4
  </body>

</html> 

</source>


Use for-each to loop through each tags

   <source lang="xml">

File: Data.xml <?xml version="1.0" encoding="utf-8"?> <?xml-stylesheet type="text/xsl" href="Transform.xslt"?> <emailList> 

 <person>
   <name>person1</name>
   <email>p@hotmail.ru</email>
 </person>
 <person>
   <name>person2</name>
   <email>p@hotmail.ru</email>
 </person>
 <person>
   <name>person3</name>
   <email>p3@hotmail.ru</email>
 </person>

</emailList>

File: Transform.xslt <?xml version="1.0" encoding="utf-8"?> <xsl:stylesheet 

         version="1.0"
         xmlns:xsl="http://www.w3.org/1999/XSL/Transform">

<xsl:output method="html"/> 

 <xsl:template match="/">
   <html>
     <head>
       <title>Email Listing</title>
     </head>
     <body>
<xsl:for-each select="emailList/person"> </xsl:for-each>
Name E-mail Address
<xsl:value-of select="name"/> <xsl:value-of select="email"/> 
     </body>
   </html>
 </xsl:template>

</xsl:stylesheet>

Output: <html> 

  <head>
     <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
     <title>Email Listing</title>
  </head>
  <body>
Name E-mail Address
person1 p@hotmail.ru
person2 p@hotmail.ru
person3 p3@hotmail.ru 
  </body>

</html> 

</source>
Источник — «http://wbex.ru/index.php?title=XML/XSLT_stylesheet/for_each&oldid=10309»