azett 52bf429a01 Replaced Smarty 2.6.31-dev with v 4.0.4, keeping the FP-specific Smarty plugins.
Updated calls to current Smarty API (register_function()/register_modifier()/register_block() -> registerPlugin(); assign_by_ref() -> assignByRef()).
Fixed file includes in templates with quotes.
Removed SmartyValidate.class.php includes.

Still work in progress as some errors still appear!
2022-01-23 15:02:33 +01:00

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716 B
Markdown

clearAllCache()
clears the entire template cache
Description
===========
void
clearAllCache
int
expire\_time
As an optional parameter, you can supply a minimum age in seconds the
cache files must be before they will get cleared.
> **Note**
>
> Since Smarty version 3.1.14 it is possible to delete cache files by
> their individual expiration time at creation by passing constant
> SMARTY::CLEAR\_EXPIRED as `expire_time` parameter.
<?php
// clear the entire cache
$smarty->clearAllCache();
// clears all files over one hour old
$smarty->clearAllCache(3600);
?>
See also [`clearCache()`](#api.clear.cache),
[`isCached()`](#api.is.cached) and the [caching](#caching) page.