public static function srai($in_input)
{
//print 'SRAI '.$in_input. '<br>';
/* check recursion level */
JxBotConverse::$srai_level++;
if (JxBotConverse::$srai_level > JxBotConverse::MAX_SRAI_RECURSION) {
throw new Exception('Too much recursion (in SRAI)');
}
/* process each sentence separately */
$sentences = JxBotNL::split_sentences($in_input);
$output = array();
foreach ($sentences as $sentence) {
$output[] = JxBotConverse::sentence_respond($sentence);
}
$output = implode(' ', $output);
JxBotConverse::$srai_level--;
return $output;
}
