/**
* Constructs the progress reporter. This will not output HTML just yet,
* until the required delay time expires.
*
* @param string $heading Text to display above bar (if it appears); '' for none
* @param int $delay Delay time (default 5 seconds)
*/
public function __construct($heading, $delay = self::DEFAULT_DISPLAY_DELAY)
{
// Set start time based on delay.
$this->starttime = time() + $delay;
$this->heading = $heading;
parent::__construct(false);
}
