Main Menu

PHP Tools
PHP Help Request
PHP Editors Newsletter
Editor Search
Reviewed PHP Editors
Latest News
Submit News
PHP Tutorials
PHP Book Reviews
Online Book Chapters
PHP Games

Forums

PHP Desktop Editors
Other PHP Tools
PHP Contests
PHP Programming Help
Linux Help
Apache Help
MySQL Help
PHP Games
PHP Jobs
PHP Forums Home

Programming Contest

PHP Contests
PHP Contests Archive

Documentation

PHP Manual
PEAR Manual
PHP-GTK Manual
Smarty Manual
PostgreSQL Manual
CSS 2 Reference
Redhat Linux 9
HTML 4.01
Apache 2 Manual

Partner Sites

Cache_Lite::clean()

Cache_Lite::clean() -- Clean the cache

Synopsis

require_once 'Cache/Lite.php';

boolean Cache_Lite::clean (string [$group = FALSE], string [$mode = 'ingroup';])

if no group is specified all cache files will be destroyed ; else only cache files of the specified group will be destroyed

string $mode: flush cache mode : 'old' (clean too old cache files for the current lifetime), 'ingroup' (clean all cache files for the given group), 'notingroup' (clean all the cache files except for the given group), [since 1.5.0 beta] 'callback_myFunc' (call the function 'myFunc' with the complete path file and the group in parameters, if the callback return 'true', the cache file is deleted).

returns true if no problem

This function can not be called statically.

Example 30-1. Usage

<?php
require_once 'Cache/Lite.php';

$options = array('cacheDir' => '/tmp/');
$cache = new Cache_Lite($options);

$cache->clean();

?>

This example cleans all of the cache files.

Prev	Home	Next
Cache_Lite::remove()	Up	Cache_Lite::setToDebug()