function show_reminder()
{
	var req=mint.Request();
	req.OnSuccess = function()
	{
		if(this.responseText=="ok")
			window.open('index.php?module=EcmReminders&action=ReminderWindow&to_pdf=1', 'Reminder', 'height=540,width=560').focus();
	}
    req.Send("index.php?module=EcmReminders&action=ShowReminder&to_pdf=1");
}