XSLT is a language used to transform XML documents into XHTML documents or other XML documents.
XSLT <xsl:if> element syntax
The<xsl:if> element is used to place conditional tests against the contents of an XML file.
XSLT <xsl:if> element example
<?xml version="1.0" encoding="UTF-8"?> <xsl:stylesheet version="1.0"xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> <xsl:template match="/"> <html> <body> <h2>My CD Collection</h2> <table border="1"> <tr bgcolor="#9acd32"> <th>Title</th> <th>Artist</th> <th>Price</th> </tr> <xsl:for-each select="catalog/cd"> <xsl:if test="price > 10"> <tr> <td><xsl:value-of select="title"/></td> <td><xsl:value-of select="artist"/></td> <td><xsl:value-of select="price"/></td> </tr> </xsl:if> </xsl:for-each> </table> </body> </html></xsl:template> </xsl:stylesheet>