/**
* Include php files with TTL expiration
*
* Use phpInclude to load PHP files dinamically, also with cache
*
* @param string Varname
* @param string File tyo include
* @param integer time to life for saved files (blank or '0', disable cache)
* @return string Return PHP file
*/
public static function phpInclude($name, $file, $ttl = '')
{
$fcontents = "";
if (substr($file, 0, 1) != "/") {
$file = $_SERVER["DOCUMENT_ROOT"] . "/" . $file;
}
if (self::test($name) === FALSE || $ttl == 0) {
if (file_exists($file)) {
$fcontents = file_get_contents($file);
}
$fcontents = str_replace('<' . '?php', '', $fcontents);
$fcontents = str_replace('?>', '', $fcontents);
self::set($name, $fcontents);
self::set($name . "@ttl", $ttl == '' ? 0 : time() + $ttl);
return $fcontents;
} else {
$fcontents = self::get($name);
$fcontentsTTL = self::get($name . "@ttl");
if ($fcontentsTTL != 0 && $fcontentsTTL > time()) {
self::clear($name);
return sef::phpInclude($name, $file, $ttl);
} else {
if ($fcontents === FALSE) {
$fcontents = "";
}
}
return $fcontents;
}
}
