SHOWTREE stylesheet update

<?xml version="1.0"?>
<!--sample input-->
<greeting>
<first skip="f">Hello world!</first>
<second skip="t"/>
</greeting>

1  Comment (): {sample input}
2  Element 'greeting' ():
2.1  Text (greeting): {
}
2.2  Element 'first' (greeting):
2.2.1  Attribute 'skip' (greeting,first): {f}
2.2.2  Text (greeting,first): {Hello world!}
2.3  Text (greeting): {
}
2.4  Element 'second' (greeting):
2.4.1  Attribute 'skip' (greeting,second): {t}
2.5  Text (greeting): {
}

--
G. Ken Holman                    mailto:gkholman@xxxxxxxxxxxxxxxxxxxx
Crane Softwrights Ltd.             http://www.CraneSoftwrights.com/s/
Box 266, Kars, Ontario CANADA K0A-2E0   +1(613)489-0999   (Fax:-0995)
Web site: XSL/XML/DSSSL/SGML services, training, libraries, products.
Practical Transformation Using XSLT and XPath      ISBN 1-894049-02-0
Next instructor-led training:  1999-11-08, 1999-11-09, 1999-12-05/06,
-                1999-12-07, 2000-02-27/28, 2000-05-11/12, 2000-05-15