public function SwitchToSubTid($extracted)
{
if (($pos = strrpos($this->_tid, '`')) !== FALSE) {
$tid0 = substr($this->_tid, 0, $pos + 1);
$tid = substr($this->_tid, $pos + 1);
} else {
$tid0 = '';
$tid = $this->_tid;
}
$tbl = DTblDef::getInstance()->GetTblDef($tid);
$subtbls = $tbl->Get(DTbl::FLD_SUBTBLS);
$newkey = $extracted->GetChildVal($subtbls[0]);
$subtid = '';
if ($newkey != NULL) {
if ($newkey == '0' || !isset($subtbls[$newkey])) {
$subtid = $subtbls[1];
} else {
$subtid = $subtbls[$newkey];
}
}
$this->_tid = $tid0 . $subtid;
}
private function print_tbl($tid, $dlayer, $disp)
{
$tbl = DTblDef::getInstance()->GetTblDef($tid);
$tbl->PrintHtml($dlayer, $disp);
if (($linked = $tbl->Get(DTbl::FLD_LINKEDTBL)) != NULL) {
if ($this->_linked_tbls == NULL) {
$this->_linked_tbls = $linked;
} else {
$this->_linked_tbls = array_merge($this->_linked_tbls, $linked);
}
}
}
