| public should_show ( ) : boolean | ||
| return | boolean | Whether this cmb should be shown. |
public function should_show()
{
// Default to showing this cmb
$show = true;
// Use the callback to determine showing the cmb, if it exists
if (is_callable($this->prop('show_on_cb'))) {
$show = (bool) call_user_func($this->prop('show_on_cb'), $this);
}
return $show;
}