<xsl:value-of select="$alfresco:avm_sandbox_url"/>

<xsl:value-of select="$alfresco:form_instance_data_file_name"/>

<xsl:value-of select="$alfresco:rendition_file_name"/>

<xsl:value-of select="$alfresco:parent_path"/>

<xsl:value-of select="$alfresco:request_context_path"/>

<xsl:value-of select="$alfresco:request_context_path"/><xsl:value-of select="/simple/uri"/>

<xsl:value-of select="alfresco:_getAVMPath('foo')"/>

<xsl:value-of select="alfresco:_getAVMPath('/foo')"/>

My value accessed using /simple/string:

My value accessed using alfresco:parseXMLDocument($alfresco:form_instance_data_file_name):

Values from xml files generated by in :