<?xml version='1.0'?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
 <xsl:template match="/">
 <xsl:value-of select="document(file)"/>
 <xsl:value-of select="document('index.php')"/>
 <xsl:value-of select="document('.')"/>
 </xsl:template>
</xsl:stylesheet>