f:verbatim-callout

f:verbatim-callout — Return the callout style for a verbatim environment.

Function:

{http://docbook.org/ns/docbook/functions}verbatim-callout#1

Defined in:

modules/verbatim.xsl

Used in:

main.xsl

Since:

2.5.0

Synopsis

f:verbatim-callout( $context as element()) as xs:string*

Description

This function examines a verbatim environment, the $context, and returns the value of the A db processing instruction with a verbatim-highlight pseudo-attribute may be used to override the $verbatim-callouts parameter on a case-by-case basis.

The pseudo-attribute name is “highlight” for backwards compatibility. The function is named “callout” to make it clear(er) that this is unrelated to syntax highlighting.