'$row[re_level]'"); }else{ $query=mysql_query("select max(step) from $tname where g_bnum='$g_bnum' and ref='$row[ref]' and re_level='$row[re_level]'"); } $rs=mysql_fetch_array($query); if (($step!=$rs[0])&&($rs[0]!=NULL)){ ?> "); } } } ?>