f:step-number
f:step-number — Returns the step number of a step in an procedure.
Function:
{http://docbook.org/ns/docbook/functions}step-number#1
Defined in:
modules/functions.xsl
Used in:
main.xsl
Synopsis
| f:step-number( | $node as element(db:step)) as xs:integer+ |
Description
Returns the step number of step in a procedure. This is always
an integer, even if it will be formatted as a letter, roman numeral,
or other symbol. For steps nested in side substeps, this
function returns the fully qualified item number. For example, for the
second substep in the fourth substep in the third step of a procedure, it will
return (2, 4, 3).