Ejemplo n.º 1
0
 protected function optgroupNest($data)
 {
     $html = new Html();
     foreach ($data as $nest) {
         $nested = isset($nest['subs']) && !empty($nest['subs']) ? $this->optgroupNest($nest['subs']) : '';
         $html->tag('optgroup');
         isset($nest['class']) && $nest['class'] ? $html->class($nest['class']) : false;
         $html->label($nest['label']);
         foreach ($nest['options'] as $option) {
             $html->tag('option');
             isset($option['class']) && $option['class'] ? $html->class($option['class']) : false;
             isset($option['value']) ? $html->value($option['value']) : false;
             isset($option['selected']) && $option['selected'] ? $html->selected() : false;
             $html->text($option['text']);
             $html->tag();
         }
         $html->append($nested);
         $html->tag();
     }
     return $html->give();
 }