global $db, $template, $config, $auth, $phpEx, $phpbb_root_path, $cache;

$user_browser = strtolower($this->browser);
$this->data['is_mobile'] = false;
$browsers_array = array('240x320', '320x240','blackberry', 'iemobile', 'minimobile', 'mobile', 'opera mini', 'pda', 'nokia', 'UC', 'Opera Mobi', 'SymbOS', 'S60', 'phone', 'Opera mini' , 'Nexian', 'Opera mobile', 'Opera window mobile', 'LG', 'Winwap', 'pocket', 'psp', 'sony', 'samsung', 'windows ce', 'epoc', 'nitro', 'j2me', 'midp', 'cldc', 'netfront', 'mot', 'up.browser', 'audiovox', 'ericsson', 'panasonic', 'philips', 'sanyo', 'sharp', 'android', 'portalmmm', 'blazer', 'avantgo', 'danger', 'series60', 'palmsource', 'pocketpc', 'smartphone', 'rover', 'ipaq', 'au-mic', 'alcatel', 'ericy', 'up.link', 'vodafone', 'wap1.', 'wap2.', 'symbian', 't-shark', 'wireless', 'webOS', 'Pre/', 'Android', 'MAUI', 'MAUI_WAP_Browser', 'java', 'ucweb', 'ucbrowser');
foreach ($browsers_array as $ua_match)
{
if (strpos($user_browser, $ua_match) !== false)
{
$style = 12;// Edit so 12 thành id style mobile
$this->data['is_mobile'] = true;
break;
}
}