flatpress/fp-includes/smarty-4.4.1/docs/programmers/advanced-features/advanced-features-template-settings.md
Fraenkiman e544ed6d9a Smatry Release 4.4.1 on Feb-2024
Comparing changes: https://github.com/smarty-php/smarty/compare/v4.3.1...v4.4.1

It is noticeable that Smarty 4.3.1 does not officially support PHP 8.3. Is only supported with 4.4.0.

Remark:

During tests with Smarty 4.5.1, it was noticed that the following warning occurs:
Deprecated: Using the unregistered function "function_exists" in a template is deprecated and will be removed in a future version. Use Smarty::registerPlugin to explicitly register a custom modifier.

As of Smarty 5.X.X, templates must be revised again.
The Smarty release 5.0.2 is already officially available. However, integration into FlatPress is not entirely trivial.
2024-04-14 18:37:39 +02:00

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Markdown

Changing settings by template {#advanced.features.template.settings}
=============================
Normally you configure the Smarty settings by modifying the
[`Smarty class variables`](#api.variables). Furthermore you can register
plugins, filters etc. with [`Smarty functions`](#api.functions).
Modifications done to the Smarty object will be global for all
templates.
However the Smarty class variables and functions can be accessed or
called by individual template objects. Modification done to a template
object will apply only for that template and its included subtemplates.
<?php
$tpl = $smarty->createTemplate('index.tpl);
$tpl->cache_lifetime = 600;
//or
$tpl->setCacheLifetime(600);
$smarty->display($tpl);
?>
<?php
$tpl = $smarty->createTemplate('index.tpl);
$tpl->registerPlugin('modifier','mymodifier');
$smarty->display($tpl);
?>