Name

f:relative-length — Returns the relative portion of a length, if it has one.

Function:
{http://docbook.org/ns/docbook/functions}relative-length#1
Defined in:
modules/units.xsl
Used in:
modules/tablecals.xsl

Synopsis

f:relative-length($length as map(*)) as xs:double

Description

For a given length, returns the relative length if it has one. For lengths that have no relative component, returns 0.0. For a discussion of units, see Section 4.2, Lengths and units.