One. Hello World Try:
=============hello.xml:=================
<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="test.xsl"?>
<FistNode>
,World
</FistNode>
===============test.xsl:==================
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:fo="http://www.w3.org/1999/XSL/Format">
<xsl:template match="/">
<title>First node</title>
<body>
<p>
<xsl:value-of select="/FistNode"/>
</p>
</body>
</xsl:template>
</xsl:stylesheet>
Run Result:
Hello,world
Two. XSLT element list
| Element name | Meaning |
| Xsl:apply-imports | Calling the re-template rule |
| Xsl:apply-template | Instructs the XSLT processor to find the appropriate template based on the type and context of each selected node |
| Xsl:attribute | Create an attribute node and attach it to an OUTPUT element |
| Xsl:attribute-set | To define a named property set |
| Xsl:call-template | Calling templates by name |
| Xsl:choose | Provides multiple conditional tests related to <xsl:otherwise> elements and <xsl:when> elements |
| Xsl:comment | Generate comments in output |
| Xsl:copy | Copy the current node from the source to the output |
| xsl:copy-of | Insert subtree and result tree fragments into the result tree |
| Xsl:decimal-fomat | Declares a decimal format used to control the format pattern interpretation used by the Formate-number function |
| Xsl:element | Create an element of the specified name in the output |
| Xsl:fallback | To invoke a template that provides the appropriate alternative behavior for the behavior of new elements encountered |
| Xsl:for-each | Apply templates repeatedly to each node in the contact set |
| Xsl:if | Allow simple conditional template fragments |
| Xsl:import | Import another XSLT file |
| Xsl:include | Contains another XSL file |
| Xsl:key | Declares a named key for the key () function in an XPath expression |
| Xsl:message | Send a text message to a message buffer or dialog box |
| Xsl:namespace-alias | Replace the prefix associated with a given namespace with a different prefix |
| Xsl:number | Inserts and formats a number into the result tree |
| Xsl:otherwise | Provides multiple conditional tests related to <xsl:choose> elements and <xsl:when> elements |
| Xsl:ouput | Specifies the options to use when serializing the result tree |
| Xsl:param | Declares a named parameter that is used in a <xsl:stylesheet> element or in a <xsl:template> element. Allow default values to be set |
| Xsl:preserve-space | Leave blank in document |
| Xsl:sort | Specify the sorting criteria for the <xsl:for-each> or <xsl:apply-template> selected Node list |
| Xsl:stylesheet | Specifies the document element of the XSLT file. Document element contains other XSLT elements |
| Xsl:template | Defines a template that can be reused to generate the required output for a node of a particular type and context |
| Xsl:text | Generate text in output |
| Xsl:transform | Perform the same functions as <xsl:stylesheet> |
| xsl:value-of | Inserts the value of the selected node as text |
| Xsl:variable | Specifies the value of the binding in an expression |
| Xsl:when | Provides a number of test conditions related to <xsl:choose> elements and <xsl:otherwise> |
| Xsl:with-param | Passing parameters to a template |
| Xsl:strip-space | Remove white space from the document |
Three Xsl:template and Xsl:apply-template
The template consists of 2 parts: matching mode and execution.
The match pattern specifies which template to use Xsl:template
execution specifies how to output the Xsl:apply-template
1.xsl:template syntax
<xsl:template natch=pattern name=qname priority=number mode=qname>
<!—执行内容à
</xsl:template>
Name: Unique names for easy referencing
Match: Original node mode and name must have one
Priority:-9-9 of the numbers
Mode: Allows you to process an element multiple times, each time producing a different result. There can be no mode with match.
eg
==========test.xml=============
<?xml version="1.0" encoding="UTF-8"?>
<company>
<department>
<name language="Chinese">Tech Department</name>
<leader>Zhang San</leader>
<quantity>20</quantity>
<target>software develop</target>
</department>
<department>
<name language="Chinese">Sale Department</name>
<leader>Li Si</leader>
<quantity>20</quantity>
<target>Sale work</target>
</department>
</company>
1. Match all the Departments
<xsl:template match= "department" ></xsl:template>
2. Match all the leaders and all the number of elements
<xsl:template match= "Leader|quantity" ></xsl:template>
3. Match all parent nodes to the leader element of the department
<xsl:template match= "Department//leader" ></xsl:template>
3. Match root node
<xsl:template match= "/" ></xsl:template>
2.xsl:apply-templates
Grammar:
<xsl:apply-templates Select=node set-expression mode=qname></xsl:apply-templates>
Used to indicate which node is specifically handled by the template. You can understand that the call to the child function select is used to select the exact node name. Xsl:apply-templates always in the xsl:template.
1. The template matches the entire document (the root node), which, when executed, processes all departmental elements under the root node.
<xsl:template match=”/”>
<xsl:apply-template select=”department”/>
</xsl:template>
2. Template Matching Department node. All child elements under the department will be processed at the exact time of execution
<xsl:template match=”para”>
<p><xsl:apply-template /></p>
</xsl:template>
Four xsl:value-of
Used to write element text from the document to the output document.
1. Extract the name of each leader in the department
<xsl:template match=”department”>
< xsl:value-of select=”leader”/>
</xsl:template>
Experience: <xsl:template match= "department" > denotes a range, then value-of and apply-template clearly indicate which elements
Start building with 50+ products and up to 12 months usage for Elastic Compute Service
1 on 1 presale consultation
24/7 Technical Support 6 Free Tickets per Quarter Faster Response
Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.
A comprehensive suite of global cloud computing services to power your business
Payment Methods We Support
