The trim template operator #

Registered in lib/eztemplate/classes/eztemplateautoload.php by the class eZTemplateStringOperator (lib/eztemplate/classes/eztemplatestringoperator.php). The same class also registers: upcase, downcase, count_words, count_chars, break, wrap, upfirst, upword, simplify, wash, chr, ord, shorten, pad.

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|trim( 'chars_to_remove' )}

In a shipped template #

The first use in the templates of this installation, design/admin/templates/content/datatype/view/ezxmltags/literal.tpl line 1:

{* Do not output literal HTML in the Administration Interface *}<pre{if ne($classification|trim,'')} class="{$classification|wash}"{/if}>{$content|wash(xhtml)}</pre>

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/eztemplatestringoperator.php. Do not edit this page: change the source and generate again (how). Free documentation: GFDL 1.3 or later.