/**
* Closes all open output buffers, either by flushing or cleaning all
* open buffers, and optionally, the Eight output buffer.
*
* @param boolean disable to clear buffers, rather than flushing
* @param boolean close the eight output buffer
* @return void
*/
public static function close_buffers($flush = YES, $eight_buffer = YES)
{
if (ob_get_level() >= self::$buffer_level) {
// Set the close function
$close = $flush === YES ? 'ob_end_flush' : 'ob_end_clean';
while (ob_get_level() > self::$buffer_level) {
// Flush or clean the buffer
$close();
}
if ($eight_buffer === YES) {
// This will flush the Eight buffer, which sets self::$output
ob_end_clean();
// Reset the buffer level
self::$buffer_level = ob_get_level();
}
}
}