cache_start.php

<?php
$url = $_SERVER["SCRIPT_NAME"];
$break = Explode('/', $url);
$file = $break[count($break) - 1];
$cachefile = 'cached-'.substr_replace($file ,"",-4).'.html';
$cachetime = 18000;

// Serve from the cache if it is younger than $cachetime
// if (file_exists($cachefile) && time() - $cachetime < filemtime($cachefile)) {
//     echo "<!-- Cached copy, generated ".date('H:i', filemtime($cachefile))." -->\n";
//     readfile($cachefile);
//     exit;
// }
ob_start(); // Start the output buffer
?>