PHP IsMobile函数代码示例

 public function Gdn_Dispatcher_AfterAnalyzeRequest_Handler($Sender)
 {
     // Remove plugins so they don't mess up layout or functionality.
     if (in_array($Sender->Application(), array('vanilla', 'conversations')) && IsMobile() || $Sender->Application() == 'dashboard' && in_array($Sender->Controller(), array('Activity', 'Profile', 'Search'))) {
         Gdn::PluginManager()->RemoveMobileUnfriendlyPlugins();
     }
     SaveToConfig('Garden.Format.EmbedSize', '240x135', FALSE);
 }

 /**
  * Main function that 
  *   1. adds CSS file to controller
  *   2. adds new categories module
  */
 private function AttachModule($Sender)
 {
     if (IsMobile()) {
         return;
     } else {
         include_once PATH_PLUGINS . DS . 'CategoriesModulePlus' . DS . 'modules' . DS . 'class.categoriesmoduleplusmodule.php';
         // ApplicationFolder is needed for rendering the view
         $ApplicationFolder = 'plugins/CategoriesModulePlus';
         $Sender->AddCssFile('categoriesmoduleplus.css', $ApplicationFolder);
         $CategoriesModulePlusModule = new CategoriesModulePlusModule($Sender, $ApplicationFolder);
         // add module to the panel
         $Sender->AddModule($CategoriesModulePlusModule);
     }
 }

 /**
  * Loads default page view.
  *
  * @param string $PageUrlCode ; Unique page URL stub identifier.
  */
 public function Index($PageUrlCode = '')
 {
     $this->Page = $this->PageModel->GetByUrlCode($PageUrlCode);
     // Require the custom view permission if it exists.
     // Otherwise, the page is public by default.
     $ViewPermissionName = 'BasicPages.' . $PageUrlCode . '.View';
     if (array_key_exists($ViewPermissionName, Gdn::PermissionModel()->PermissionColumns())) {
         $this->Permission($ViewPermissionName);
     }
     // If page doesn't exist.
     if ($this->Page == null) {
         throw new Exception(sprintf(T('%s Not Found'), T('Page')), 404);
         return null;
     }
     $this->SetData('Page', $this->Page, false);
     // Add body CSS class.
     $this->CssClass = 'Page-' . $this->Page->UrlCode;
     if (IsMobile()) {
         $this->CssClass .= ' PageMobile';
     }
     // Set the canonical URL to have the proper page link.
     $this->CanonicalUrl(PageModel::PageUrl($this->Page));
     // Add modules
     $this->AddModule('GuestModule');
     $this->AddModule('SignedInModule');
     // Add CSS files
     $this->AddCssFile('page.css');
     $this->AddModule('NewDiscussionModule');
     $this->AddModule('DiscussionFilterModule');
     $this->AddModule('BookmarkedModule');
     $this->AddModule('DiscussionsModule');
     $this->AddModule('RecentActivityModule');
     // Setup head.
     if (!$this->Data('Title')) {
         $Title = C('Garden.HomepageTitle');
         $DefaultControllerDestination = Gdn::Router()->GetDestination('DefaultController');
         if ($Title != '' && strpos($DefaultControllerDestination, 'page/' . $this->Page->UrlCode) !== false) {
             // If the page is set as DefaultController.
             $this->Title($Title, '');
             // Add description meta tag.
             $this->Description(C('Garden.Description', null));
         } else {
             // If the page is NOT the DefaultController.
             $this->Title($this->Page->Name);
             // Add description meta tag.
             $this->Description(SliceParagraph(Gdn_Format::PlainText($this->Page->Body, $this->Page->Format), 160));
         }
     }
     $this->Render();
 }

    /**
     * Add mobile meta info. Add script to hide iphone browser bar on pageload.
     */
    public function Base_Render_Before($Sender)
    {
        if (IsMobile() && is_object($Sender->Head)) {
            $Sender->Head->AddTag('meta', array('name' => 'viewport', 'content' => "width=device-width,minimum-scale=1.0,maximum-scale=1.0"));
            $Sender->Head->AddString('<script type="text/javascript">
// If not looking for a specific comment, hide the address bar in iphone
var hash = window.location.href.split("#")[1];
if (typeof(hash) == "undefined") {
	setTimeout(function () {
	  window.scrollTo(0, 1);
	}, 1000);
}
</script>');
        }
    }

 public static function connectButton($Provider, $Options = array())
 {
     if (!is_array($Provider)) {
         $Provider = self::getProvider($Provider);
     }
     $Url = htmlspecialchars(self::connectUrl($Provider));
     $Data = $Provider;
     $Target = Gdn::Request()->Get('Target');
     if (!$Target) {
         $Target = '/' . ltrim(Gdn::Request()->Path());
     }
     if (StringBeginsWith($Target, '/entry/signin')) {
         $Target = '/';
     }
     $ConnectQuery = array('client_id' => $Provider['AuthenticationKey'], 'Target' => $Target);
     $Data['Target'] = urlencode(Url('entry/jsconnect', TRUE) . '?' . http_build_query($ConnectQuery));
     $Data['Redirect'] = $Data['target'] = $Data['redirect'] = $Data['Target'];
     $SignInUrl = FormatString(GetValue('SignInUrl', $Provider, ''), $Data);
     $RegisterUrl = FormatString(GetValue('RegisterUrl', $Provider, ''), $Data);
     if ($RegisterUrl && !GetValue('NoRegister', $Options)) {
         $RegisterLink = ' ' . Anchor(sprintf(T('Register with %s', 'Register'), $Provider['Name']), $RegisterUrl, 'Button RegisterLink');
     } else {
         $RegisterLink = '';
     }
     if (IsMobile()) {
         $PopupWindow = '';
     } else {
         $PopupWindow = 'PopupWindow';
     }
     if (GetValue('NoConnectLabel', $Options)) {
         $ConnectLabel = '';
     } else {
         $ConnectLabel = '<span class="Username"></span><div class="ConnectLabel TextColor">' . sprintf(T('Sign In with %s'), $Provider['Name']) . '</div>';
     }
     if (!C('Plugins.JsConnect.NoGuestCheck')) {
         $Result = '<div style="display: none" class="JsConnect-Container ConnectButton Small UserInfo" rel="' . $Url . '">';
         if (!GetValue('IsDefault', $Provider)) {
             $Result .= '<div class="JsConnect-Guest">' . Anchor(sprintf(T('Sign In with %s'), $Provider['Name']), $SignInUrl, 'Button Primary SignInLink') . $RegisterLink . '</div>';
         }
         $Result .= '<div class="JsConnect-Connect"><a class="ConnectLink">' . Img('https://cd8ba0b44a15c10065fd-24461f391e20b7336331d5789078af53.ssl.cf1.rackcdn.com/images/usericon_50.png', array('class' => 'ProfilePhotoSmall UserPhoto')) . $ConnectLabel . '</a></div>';
         $Result .= '</div>';
     } else {
         if (!GetValue('IsDefault', $Provider)) {
             $Result = '<div class="JsConnect-Guest">' . Anchor(sprintf(T('Sign In with %s'), $Provider['Name']), $SignInUrl, 'Button Primary SignInLink') . $RegisterLink . '</div>';
         }
     }
     return $Result;
 }

 public function Base_Render_Before($Sender)
 {
     $InDashboard = !($Sender->MasterView == 'default' || $Sender->MasterView == '');
     $Sender->AddJsFile('plugins/embedvanilla/local.js');
     // Record the remote source using the embed feature.
     $RemoteUrl = C('Plugins.EmbedVanilla.RemoteUrl');
     if (!$RemoteUrl) {
         $RemoteUrl = GetIncomingValue('remote');
         if ($RemoteUrl) {
             SaveToConfig('Plugins.EmbedVanilla.RemoteUrl', $RemoteUrl);
         }
     }
     // Report the remote url to redirect to if not currently embedded.
     $Sender->AddDefinition('RemoteUrl', $RemoteUrl);
     if (!IsSearchEngine() && !$InDashboard && !IsMobile() && C('Plugins.EmbedVanilla.ForceRemoteUrl')) {
         $Sender->AddDefinition('ForceRemoteUrl', TRUE);
     }
     $Sender->AddDefinition('Path', Gdn::Request()->Path());
     if ($InDashboard) {
         $Sender->AddDefinition('InDashboard', C('Plugins.EmbedVanilla.EmbedDashboard'));
     }
 }

 public function Rack()
 {
     header('Content-Type: application/json; charset=utf-8');
     date_default_timezone_set('America/Montreal');
     $keys = array('REQUEST_METHOD', 'SCRIPT_NAME', 'PATH_INFO', 'SERVER_NAME', 'SERVER_PORT', 'HTTP_ACCEPT', 'HTTP_ACCEPT_LANGUAGE', 'HTTP_ACCEPT_CHARSET', 'HTTP_USER_AGENT', 'HTTP_REMOTE_ADDR');
     $rack = array_intersect_key($_SERVER, array_fill_keys($keys, true));
     ksort($rack);
     // Extract the headers from $_SERVER.
     $headers = array();
     foreach ($_SERVER as $key => $value) {
         $key = strtoupper($key);
         if (strpos($key, 'X_') === 0 || strpos($key, 'HTTP_') === 0 || in_array($key, static::$specialHeaders)) {
             if ($key === 'HTTP_CONTENT_TYPE' || $key === 'HTTP_CONTENT_LENGTH') {
                 continue;
             }
             $headers[$key] = $value;
         }
     }
     ksort($headers);
     $result = array('rack' => $rack, 'headers' => $headers, 'get' => $_GET, 'cookie' => $_COOKIE, 'mobile' => array('userAgentType' => userAgentType(), 'isMobile' => IsMobile()));
     echo json_encode($result);
 }

 /**
  *
  *
  * @return mixed
  */
 public function currentTheme()
 {
     if (IsMobile()) {
         if ($this->hasMobilePreview()) {
             return $this->getMobilePreview();
         }
         return c('Garden.MobileTheme', 'default');
     } else {
         if ($this->hasPreview()) {
             return $this->getPreview();
         }
         return c('Garden.Theme', 'default');
     }
 }

 /**
  * Return the default input formatter.
  *
  * @param bool|null $is_mobile Whether or not you want the format for mobile browsers.
  * @return string
  */
 public static function DefaultFormat($is_mobile = NULL)
 {
     if ($is_mobile === true || $is_mobile === null && IsMobile()) {
         return C('Garden.MobileInputFormatter', C('Garden.InputFormatter', 'Html'));
     } else {
         return C('Garden.InputFormatter', 'Html');
     }
 }

 /**
  *
  * 检测数据输入是否正确
  */
 private function check_format($type, $val)
 {
     if ($type == 'phone') {
         $is_error = true;
         if (is_string($val) || is_numeric($val)) {
             if (IsTel($val) || IsMobile($val)) {
                 $is_error = false;
             } elseif (empty($val)) {
                 $is_error = false;
             }
         }
         if ($is_error) {
             $this->errorOutput('您输入的电话号码或者手机号码格式错误');
         }
     }
 }

    require_once PHPMYWIND_INC . '/mysql.class.php';
}
//引入语言包
//Session保存路径
$sess_savepath = PHPMYWIND_DATA . '/sessions/';
if (is_writable($sess_savepath) && is_readable($sess_savepath)) {
    session_save_path($sess_savepath);
}
//上传文件保存路径
$cfg_image_dir = PHPMYWIND_UPLOAD . '/image';
$cfg_soft_dir = PHPMYWIND_UPLOAD . '/soft';
$cfg_media_dir = PHPMYWIND_UPLOAD . '/media';
//系统版本号
$cfg_vernum = '5.3 Beta';
$cfg_vertime = '20150913221909';
//设置默认时区
if (PHP_VERSION > '5.1') {
    $time51 = $cfg_timezone * -1;
    @date_default_timezone_set('Etc/GMT' . $time51);
}
//判断是否开启错误提示
if ($cfg_diserror == 'Y') {
    error_reporting(E_ALL);
} else {
    error_reporting(0);
}
//判断访问设备
//如果手动更改后台目录，请将/admin目录更改成新后台目录
if (IsMobile() && !strstr(GetCurUrl(), '4g.php') && $cfg_mobile == 'Y' && !strstr(GetCurUrl(), '/admin')) {
    header('location:4g.php');
}

 /** Whether or not this pocket should be processed based on its state.
  *
  *  @Param array $Data Data specific to the request.
  *  @return bool
  */
 public function CanRender($Data)
 {
     if (!$this->ShowInDashboard && InSection('Dashboard')) {
         return FALSE;
     }
     $IsMobile = IsMobile();
     if ($this->MobileOnly && !$IsMobile || $this->MobileNever && $IsMobile) {
         return FALSE;
     }
     if ($this->IsAd() && Gdn::Session()->CheckPermission('Garden.NoAds.Allow')) {
         return FALSE;
     }
     if ($this->EmbeddedNever && strcasecmp(Gdn::Controller()->RequestMethod, 'embed') == 0) {
         return FALSE;
     }
     // Check to see if the pocket is enabled.
     switch ($this->Disabled) {
         case Pocket::DISABLED:
             return FALSE;
         case Pocket::TESTING:
             if (!Gdn::Session()->CheckPermission('Plugins.Pockets.Manage')) {
                 return FALSE;
             }
             break;
     }
     // Check to see if the page matches.
     if ($this->Page && strcasecmp($this->Page, GetValue('PageName', $Data)) != 0) {
         return FALSE;
     }
     // Check to see if this is repeating.
     $Count = GetValue('Count', $Data);
     if ($Count) {
         switch ($this->RepeatType) {
             case Pocket::REPEAT_AFTER:
                 if (strcasecmp($Count, Pocket::REPEAT_AFTER) != 0) {
                     return FALSE;
                 }
                 break;
             case Pocket::REPEAT_BEFORE:
                 if (strcasecmp($Count, Pocket::REPEAT_BEFORE) != 0) {
                     return FALSE;
                 }
                 break;
             case Pocket::REPEAT_ONCE:
                 if ($Count != 1) {
                     return FALSE;
                 }
                 break;
             case Pocket::REPEAT_EVERY:
                 $Frequency = (array) $this->RepeatFrequency;
                 $Every = GetValue(0, $Frequency, 1);
                 if ($Every < 1) {
                     $Every = 1;
                 }
                 $Begin = GetValue(1, $Frequency, 1);
                 if ($Count % $Every != $Begin % $Every) {
                     return FALSE;
                 }
                 break;
             case Pocket::REPEAT_INDEX:
                 if (!in_array($Count, (array) $this->RepeatFrequency)) {
                     return FALSE;
                 }
                 break;
         }
     }
     // If we've passed all of the tests then the pocket can be processed.
     return TRUE;
 }

    // Include the application's bootstrap.
    $Gdn_Path = PATH_APPLICATIONS . DS . $ApplicationFolder . DS . 'settings' . DS . 'bootstrap.php';
    if (file_exists($Gdn_Path)) {
        include_once $Gdn_Path;
    }
    // Include the application's hooks.
    $Hooks_Path = PATH_APPLICATIONS . DS . $ApplicationFolder . DS . 'settings' . DS . 'class.hooks.php';
    if (file_exists($Hooks_Path)) {
        include_once $Hooks_Path;
    }
}
unset($Gdn_EnabledApplications);
unset($Gdn_Path);
unset($Hooks_Path);
// If there is a hooks file in the theme folder, include it.
$ThemeName = C(!IsMobile() ? 'Garden.Theme' : 'Garden.MobileTheme', 'default');
$ThemeHooks = PATH_THEMES . DS . $ThemeName . DS . 'class.' . strtolower($ThemeName) . 'themehooks.php';
if (file_exists($ThemeHooks)) {
    include_once $ThemeHooks;
}
// Set up the plugin manager (doing this early so it has fewer classes to
// examine to determine if they are plugins).
Gdn::FactoryInstall(Gdn::AliasPluginManager, 'Gdn_PluginManager', PATH_LIBRARY . DS . 'core' . DS . 'class.pluginmanager.php', Gdn::FactorySingleton);
Gdn::PluginManager()->IncludePlugins();
Gdn::PluginManager()->RegisterPlugins();
Gdn::FactoryOverwrite($FactoryOverwriteBak);
unset($FactoryOverwriteBak);
Gdn::Authenticator()->StartAuthenticator();
/// Include a user-defined bootstrap.
if (file_exists(PATH_ROOT . DS . 'conf' . DS . 'bootstrap.after.php')) {
    require_once PATH_ROOT . DS . 'conf' . DS . 'bootstrap.after.php';

 function Theme()
 {
     return C(!IsMobile() ? 'Garden.Theme' : 'Garden.MobileTheme', 'default');
 }

 private function Resources($Sender)
 {
     if (!$this->Enabled()) {
         return;
     }
     $Sender->AddDefinition('InfiniteScroll.HideHead', C('InfiniteScroll.HideHead', true));
     $Sender->AddDefinition('InfiniteScroll.Treshold', (int) C('InfiniteScroll.Treshold', 200));
     $Sender->AddDefinition('InfiniteScroll.Hotkey', C('InfiniteScroll.Hotkey', 'j'));
     $Sender->AddDefinition('InfiniteScroll.NavStyle', (int) C('InfiniteScroll.NavStyle', 0));
     $Sender->AddDefinition('InfiniteScroll.ProgressBg', C('InfiniteScroll.ProgressColor', '#38abe3'));
     $Sender->AddDefinition('InfiniteScroll.Mobile', IsMobile());
     //$Sender->AddJsFile('nanobar.min.js', 'plugins/InfiniteScroll');
     //$Sender->AddJsFile('infinitescroll.js', 'plugins/InfiniteScroll');
     $Sender->AddJsFile('infinitescroll.min.js', 'plugins/InfiniteScroll');
     $Sender->AddCssFile('infinitescroll.css', 'plugins/InfiniteScroll', array('Sort' => 1));
 }