$callout-unicode-start

$callout-unicode-start — Initial callout character.

Parameter:

{}callout-unicode-start

Defined in:

param.xsl

Used in:

main.xsl, param.xsl

Synopsis

  |$callout-unicode-start := 9311

Description

When callouts are rendered, for example in programlistingco, this is the beginning of the range of characters to be used for callout “bugs”. This is the decimal value of the Unicode code point that is the “zero” point in the list, the one just before the first character.

The default value is 9311 which means the first callout will be 9312, U2460, “①”.