The sub template operator #

Registered in lib/eztemplate/classes/eztemplateautoload.php by the class eZTemplateArithmeticOperator (lib/eztemplate/classes/eztemplatearithmeticoperator.php). The same class also registers: sum, inc, dec, div, mod, mul, max, min, abs, ceil, floor, round, int, float, count, roman, rand.

Parameters #

None.

The operator works on its input: the value before |.

Example #

Built from the parameter list above; the values are placeholders (the operator's template hints decide whether it takes an input).

{$value|sub}

In a shipped template #

The first use in the templates of this installation, design/admin/templates/ajaxuploader/browse.tpl line 51:

<a href="ezajaxuploader::browse::{$handler_id|wash()}::{$browse_start.node_id}::{$class.id}::{$browse.offset|sub( $browse.limit )}">&laquo;&nbsp;{'prev'|i18n( 'design/admin/ajaxuploader' )}</a>

Related #

• All template operators
• Templates and design
• A custom template operator

Generated by ./console exp:help:examples from lib/eztemplate/classes/eztemplateautoload.php, lib/eztemplate/classes/eztemplatearithmeticoperator.php. Do not edit this page: change the source and generate again (how). Free documentation: GFDL 1.3 or later.