<?php
/**
* This file is part of the PageCache package.
*
* @author Muhammed Mamedov <[email protected]>
* @copyright 2016
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
/**
*
* This demo demonstrates basic caching functionality of PageCache.
*
*/
require_once __DIR__ . '/../vendor/autoload.php';
/**
* When not specified using a config file or by calling methods, the following parameters are set automatically:
*
* cache_expire = 1200 seconds
* min_cache_file_size = 10
* file_lock = LOCK_EX | LOCK_NB
* use_session = false
* send_headers = false
* forward_headers = false
* enable_log = false
* .. For full list of default values check Config class file
*
*/
use PageCache\PageCache;
try {
$cache = new PageCache();
$cache->config()
->setCachePath(__DIR__ . '/cache/')
->setSendHeaders(true);
$cache->init();
} catch (\Exception $e) {
// Log PageCache error or simply do nothing.
// In case of PageCache error, page will load normally
// Do not enable line below in Production. Error output should be used during development only.
echo '<h3>'.$e->getMessage().'</h3>';
}
?>
<html>
<body>
<h1>Example #1</h1>
<h3 style="color: red">This is a basic demo PageCache page that is going to be cached.</h3>
<h3>Default cache expiration time for this page is 20 minutes. You can change this value in your <i>conf.php</i>
and passing its file path to PageCache constructor, or by calling <i>setExpiration()</i> method.
<span style="color: green;">Refresh browser to see changes.</span></h3>
<h3>This is a dynamic PHP <i>date('H:i:s')</i>
call, note that time doesn't change on refresh: <?php echo date('H:i:s'); ?>.</h3>
<br><br>
<h4>Check examples/cache/ directory to see cached content.
Erase this file to regenerate cache, or it will automatically be regenerated in 20 minutes.</h4>
</body>
</html>
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