Read XSLT 2.0 and XPath 2.0 Programmer's Reference, 4th Edition Online
Authors: Michael Kay
GeneralComp
>
<
<
escaped as
<<
operator
description of
document order and
NodeComp
>>
operator
description of
document order and
NodeComp
@
(attribute axis).
See also
attribute axis
self axis and
@*
′′
(attribute value)