/** * * @param string $device xs|sm|md|lg|print * @param string $type block|inline|inline-block|print * @return \PhpBootstrap\Html\Form\Element */ public function setVisibility($device, $type = 'block') { if (!in_array($device, array('xs', 'sm', 'md', 'lg', 'print'))) { return $this; } if (!in_array($type, array('block', 'inline', 'inline-block', 'hidden'))) { return $this; } $classes = $this->tag->getClass(); foreach ($classes as $class) { if (strstr($class, "visible-{$device}") || $class == "hidden-{$device}") { $this->tag->removeClass($class); } } if ($type == 'hidden') { $this->tag->addClass("hidden-{$device}"); } else { $this->tag->addClass("visible-{$device}-{$type}"); } return $this; }