XSLT <xsl:param>Element
Complete XSLT Element Reference
Definition and Usage
The <xsl:param> element is used to declare local or global parameters.
Note:If declared as a top-level element, it is a global parameter. If declared within a template, it is a local parameter.
Syntax
<xsl:param
name="name"
select="expression">
<!-- Content:template -->
</xsl:param>
name="name"
select="expression">
<!-- Content:template -->
</xsl:param>
Attributes
| Attribute | Value | Description |
|---|---|---|
| name | name | Required. Specifies the name of the parameter. |
| select | expression | Optional. Specifies an XPath expression that is the default value of the parameter. |
Example 1
<?xml version="1.0" encoding="ISO-8859-1"?>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:variable name="xx">
<html>
<body>
<xsl:call-template name="show_title">
<xsl:with-param name="title" />
</xsl:call-template>
</body>
</html>
</xsl:variable>
<xsl:template name="show_title" match="/">
<xsl:param name="title" />
<xsl:for-each select="catalog/cd">
<p>Title: <xsl:value-of select="$title" /></p>
</xsl:for-each>
</xsl:template>
</xsl:stylesheet>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:variable name="xx">
<html>
<body>
<xsl:call-template name="show_title">
<xsl:with-param name="title" />
</xsl:call-template>
</body>
</html>
</xsl:variable>
<xsl:template name="show_title" match="/">
<xsl:param name="title" />
<xsl:for-each select="catalog/cd">
<p>Title: <xsl:value-of select="$title" /></p>
</xsl:for-each>
</xsl:template>
</xsl:stylesheet>
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