Description
void
clear_cache ( string template [, string cache_id [, string compile_id [, int expire_time]]])
If you have multiple caches
for a template, you can clear a specific
cache by supplying the cache_id as the second
parameter.
You can also pass a
$compile_id
as a third parameter.
You can "group" templates
together so they can be removed as a group. See the
caching section for more
information. As an optional fourth parameter, you can supply a
minimum age in seconds the cache file must be before it will
get cleared.
Example 13-1. clear_cache()
<?php
// clear the cache for a template
$smarty->clear_cache('index.tpl');
// clear the cache for a particular cache id in an multiple-cache template
$smarty->clear_cache('index.tpl', 'CACHEID');
?>
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See also
clear_all_cache()
and
caching.
