The inc template operator #

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

Parameters #

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|inc( $value )}

In a shipped template #

The first use in the templates of this installation, design/admin/templates/class/classlist.tpl line 18:

{foreach $groupclasses as $c}{set $objects = sum( $objects, $c.object_count )}{if $c.is_container|eq( 1 )}{set $containers = inc( $containers )}{/if}{/foreach}

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.