function create($m, $n = null)
{
$a = new DRW(func_get_args());
$a->next();
$r = new DRW();
$this->explorer($a, $r);
return cEle($a->get(0), $r)->set_methods(function ($ref, $n, $args) {
if ($n == 'setLegend') {
$legend = cEle('legend');
foreach ($args as $v) {
if (isDrw($v) && OBJ($v)) {
foreach ($v as $i => $v1) {
$legend->do_method(array($i => $v1));
}
}
}
$ref->addChild($legend);
}
if ($n == 'add_option') {
$e = cEle('option');
foreach (args_level_1($args) as $v) {
if (isDrw($v)) {
foreach ($v as $i => $v1) {
$e->do_method(array($i => $v1));
}
} else {
if (!$e->attr('value')) {
$e->attr('value', $v);
} else {
$e->html($v);
}
$ref->addChild($e);
}
}
}
if ($n == 'add_options') {
foreach ($args as $v) {
$ref->add_option($v);
}
}
});
}
private function pos_and_or($args)
{
$a = new DRW(func_get_args());
$opt = $a->first();
$a->next();
foreach ($a->O as $v) {
if ($opt[1] == 'or' && $this->pos($v) !== false) {
return true;
}
if ($opt[1] == 'and' && $this->pos($v) === false) {
return false;
}
}
if ($opt[1] == 'or') {
return false;
}
if ($opt[1] == 'and') {
return true;
}
}