* @author Satoshi Sahara */ $conf['tier1'] = 2; // heading level corresponding to the 1st tier $conf['format'] = '["%s.", "%s.%d", "%s.%d.%d", "%s.%d.%d.%d", "%s.%d.%d.%d.%d"]'; $conf['fancy'] = 0; // enclose tiered numbers in span tag (default off)