%s\n\n",LANGUAGE_TEXT_PLAYING_AUDIO_NOTIFICATION); $_SESSION['stimulus_id'] = $stimulus_id; // Check whether this is a txt or audio stim $mysql_str = "SELECT file_format FROM stimulus WHERE stimulus_id=".$stimulus_id; $result_query = mysql_select($mysql_str); if ($result_query['file_format'] == 'txt'){ present_stimuli(NULL,$stimulus_id,30,NULL); // playLength in s } else { present_stimuli(NULL,$stimulus_id,30000,NULL); // playLength in s } } elseif ($stimulus_id == "break") { include_once($questionnaire_dir."form_processing/htmlhead_name_mesg.php"); printf("

\n",$_SERVER['PHP_SELF']); printf("%s.

\n",LANGUAGE_TEXT_BREAK_INSTRUCTION); printf("\n",LANGUAGE_TEXT_QPI_NEXT_BUTTON); printf("

"); } elseif ($stimulus_id == "end") { //after all stims have been revisited, skip if(isset($_SESSION['loop_end']) && isset($_SESSION['loop_goto'])) $_SESSION['num_skip_forms'] = $_SESSION['loop_end'] - $_SESSION['last_visited'] + 1; else $_SESSION['num_skip_forms'] = 1; include_once($questionnaire_dir."form_processing/update_session.php"); } } else { include_once('htmlhead_name_mesg_formhead.php'); include_once('display_form_fields.php'); } ?>