/**
* Hotaru CMS Smart Caching
*
* This function does one query on the database to get the last updated time for a
* specified table. If that time is more recent than the $timeout length (e.g. 10 minutes),
* the database will be used. If there hasn't been an update, any cached results from the
* last 10 minutes will be used.
*
* @param string $switch either "on", "off" or "html"
* @param string $table DB table name
* @param int $timeout time before DB cache expires
* @param string $html_sql output as HTML, or an SQL query
* @param string $label optional label to append to filename
* @return bool
*/
public function smartCache($switch = 'off', $table = '', $timeout = 0, $html_sql = '', $label = '')
{
require_once LIBS . 'Caching.php';
$caching = new Caching();
return $caching->smartCache($this, $switch, $table, $timeout, $html_sql, $label);
}
