PHP DEFINE函数代码示例

 function checkLogin()
 {
     global $mainframe;
     DEFINE('GOTOSTARTPAGE_COOKIE', 'ap_gotostartpage');
     DEFINE('LOGINPAGELOCATION_COOKIE', 'ap_loginpagelocation');
     DEFINE('STARTPAGE_COOKIE', 'ap_startpage');
     $gotostartpage = @$_COOKIE[GOTOSTARTPAGE_COOKIE];
     if ($gotostartpage) {
         setcookie(GOTOSTARTPAGE_COOKIE, 0);
         $uri = JFactory::getURI();
         $url = $uri->toString();
         $loginpagelocation = @$_COOKIE[LOGINPAGELOCATION_COOKIE];
         $loginpagelocationuri = new JURI($loginpagelocation);
         $query = $loginpagelocationuri->getQuery();
         if ($query && strpos($query, 'com_login') === FALSE) {
             if ($loginpagelocation && $url != $loginpagelocation) {
                 $mainframe->redirect($loginpagelocation);
             }
         } else {
             $startpage = @$_COOKIE[STARTPAGE_COOKIE];
             if ($startpage && $url != $startpage) {
                 $mainframe->redirect($startpage);
             }
         }
     }
 }

 /**
  * Class constructor to create an instance, takes email and password as arguments
  * @param string $email Your google account email
  * @param string $password Your google account password
  */
 public function __construct($email, $password)
 {
     $this->email = $email;
     $this->password = $password;
     date_default_timezone_set("Asia/Taipei");
     DEFINE("DEFAULT_MAX_EVENTS", 10000);
 }

 /**
  * Class constructor to create an instance, takes email and password as arguments
  * @param string $email     Your google account email
  * @param string $password  Your google account password
  */
 function __construct($email, $password)
 {
     $this->email = $email;
     $this->password = $password;
     date_default_timezone_set("Europe/Stockholm");
     DEFINE("DEFAULT_MAX_EVENTS", 25);
 }

 public function RSS($db_connection, $type, $feed_link, $description)
 {
     DEFINE('LINK', $db_connection);
     $this->type = $type;
     $this->feed_link = $feed_link;
     $this->description = $description;
 }

function database_connect()
{
    global $obj_db;
    // get calendar database
    if ($_SERVER["HTTP_HOST"] == 'localhost') {
        // local webserver on your computer, like XAMPP
        DEFINE('DBHOST', 'localhost');
        DEFINE('DBUSER', 'root');
        DEFINE('DBPASS', '');
        DEFINE('DBNAAM', 'employee-work-schedule');
    } else {
        // online use, so when you have the calendar on the online website
        DEFINE('DBHOST', 'localhost');
        DEFINE('DBUSER', 'raman');
        DEFINE('DBPASS', 'cPuXtGrNbnP5RTEJac');
        DEFINE('DBNAAM', 'work_schedule');
    }
    $obj_db = mysqli_connect(DBHOST, DBUSER, DBPASS, DBNAAM);
    if ($obj_db === FALSE) {
        $error = "Database connection failed";
        printf("Connect failed: %s\n", mysqli_connect_error());
        exit;
    }
    mysqli_set_charset($obj_db, 'utf8');
}

 public static function persistencia($metodo)
 {
     if ($metodo == 'ARQUIVO') {
         DEFINE('PERSISTENCIA', 'Arquivo');
     } else {
         DEFINE('PERSISTENCIA', 'BD');
     }
 }

function veritrans_gateway_init()
{
    if (!class_exists('WC_Payment_Gateway')) {
        return;
    }
    DEFINE('VT_PLUGIN_DIR', plugins_url(basename(plugin_dir_path(__FILE__)), basename(__FILE__)) . '/');
    require_once dirname(__FILE__) . '/class/class.veritrans-gateway.php';
    add_filter('woocommerce_payment_gateways', 'add_veritrans_payment_gateway');
}

 public function __construct()
 {
     parent::__construct();
     $this->load->library('encrypt');
     //$this->_user_id                 =  $this->session->userdata('user_id');
     $this->load->model('home_model', 'home');
     DEFINE("FacebookAppID", "1537187986495529");
     DEFINE("FacebookAppSecret", '41b16d06e17a8171ba44da9d7c480402');
 }

 function onAfterInitialise()
 {
     $mainframe =& JFactory::getApplication();
     // register our autoloader
     $this->_registerAutoloader();
     require_once JPATH_ADMINISTRATOR . DS . 'components' . DS . 'com_sh404sef' . DS . 'sh404sef.class.php';
     // for now we declare sefConfig as global, as this would break
     //too many 3rd party plugins if otherwise
     // TODO : update doc so that new plugins use new method to get config
     global $sefConfig;
     $sefConfig =& shRouter::shGetConfig();
     if (!$mainframe->isAdmin() && $sefConfig->shSecEnableSecurity) {
         require_once JPATH_ROOT . DS . 'components' . DS . 'com_sh404sef' . DS . 'shSec.php';
         // do security checks
         shDoSecurityChecks();
         shCleanUpSecLogFiles();
         // see setting in class file for clean up frequency
     }
     if (!$sefConfig->Enabled) {
         // go away if not enabled
         return;
     }
     DEFINE('SH404SEF_IS_RUNNING', 1);
     if (!$mainframe->isAdmin()) {
         // setup our JPagination replacement, so as to bring
         // back # of items per page in the url, in order
         // to properly calculate pagination
         // will only work if php > 5, so test for that
         if (version_compare(phpversion(), '5.0') >= 0) {
             // this register the old file, but do not load it if PHP5
             // will prevent further calls to the same jimport()
             // to actually do anything, because the 'joomla.html.pagination' key
             // is now registered statically in Jloader::import()
             jimport('joomla.html.pagination');
             // now we can register our own path
             JLoader::register('JPagination', JPATH_ADMINISTRATOR . DS . 'components' . DS . 'com_sh404sef' . DS . 'pagination.php');
         }
         // include more sh404SEF stuff
         require_once JPATH_ROOT . DS . 'components' . DS . 'com_sh404sef' . DS . 'shCache.php';
         // override router class with our :
         $previousRouter =& $mainframe->getRouter();
         // create an instance of our class
         $shRouter = new shRouter();
         // store the previous router
         $shRouter->jRouter = clone $previousRouter;
         // make sure the cloned Joomla router is activated
         $shRouter->jRouter->setMode(JROUTER_MODE_SEF);
         // then override
         $previousRouter = $shRouter;
         // load plugins, as per configuration
         $this->_loadPlugins($type = 'sh404sefcore');
         // start decoding URL + decide possible redirects
         include JPATH_ROOT . DS . 'components' . DS . 'com_sh404sef' . DS . 'shInit.php';
     }
 }

 public function RSS()
 {
     require 'database.php';
     DEFINE('DB_USER', $_username);
     DEFINE('DB_PASSWORD', $_password);
     DEFINE('DB_HOST', $_host);
     DEFINE('DB_NAME', $_db);
     // Make the connnection and then select the database.
     $dbc = @mysql_connect(DB_HOST, DB_USER, DB_PASSWORD) or die('Could not connect to MySQL: ' . mysql_error());
     mysql_select_db(DB_NAME) or die('Could not select the database: ' . mysql_error());
 }

 /**
  * Constructor
  */
 function __construct($config = array())
 {
     $db = JFactory::getDBO();
     $sql = " SELECT COUNT(id) as count " . " FROM #__clm_liga " . " WHERE sl = " . clm_core::$access->getJid() . " AND rang <> 0";
     $db->setQuery($sql);
     $count_sl = $db->loadObjectList();
     DEFINE('CLM_sl_count', $count_sl[0]->count);
     parent::__construct($config);
     // Register Extra tasks
     $this->registerTask('add', 'edit');
     $this->registerTask('apply', 'save');
     $this->registerTask('unpublish', 'publish');
 }

 public function __construct($data = null, $id = null, $width = 600, $height = 400)
 {
     if (!self::Installed()) {
         throw new Exception('JPGraph isn\'t installed. Call EGSGantt::Installed() before instantiating!');
     }
     if (!defined('TTF_DIR')) {
         DEFINE('TTF_DIR', '/usr/share/fonts/truetype/msttcorefonts/');
     }
     require_once APP_ROOT . 'plugins/jpgraph/jpgraph.php';
     if ($id == null) {
         $id = time();
     }
     $this->id = $id;
 }

 function jr_mt_wp_get_themes_fix()
 {
     DEFINE('JR_MT_WP_GET_THEMES_WORKS', TRUE);
     /*	Force the next request for Stylesheet or Template
     			to process the Theme Selection logic,
     			even if previous requests have cached the Theme.
     		*/
     unset($GLOBALS['jr_mt_theme']);
     if (is_admin()) {
         global $jr_mt_all_themes_cache;
         $jr_mt_all_themes_cache = wp_get_themes();
         update_option('jr_mt_all_themes', $jr_mt_all_themes_cache);
     }
 }

 /**
  *
  * Method to authenticate the user via the database
  * @param string $username The username supplied in the login
  * @param string $password The password supplied in the login
  * @return TRUE|FALSE Boolean indication of success of login
  */
 public function authenticate($username, $password, $remember = true)
 {
     $login = $this->objLu->login($username, $password, $remember);
     if (!$login) {
         // check if user is inactive
         if ($this->objLu->isInactive()) {
             throw new customException("User is inactive, please contact site admin");
         } else {
             return FALSE;
         }
     }
     //Retrieve the users data from the database
     $line = $this->getUserDataAsArray($username);
     // set the line as a stdClass, serialize and store in session to lower db calls
     $user = new stdClass();
     // add the user info to the class
     $user->username = $line['username'];
     $user->userid = $line['userid'];
     $user->title = $line['title'];
     $user->firstname = $line['firstname'];
     $user->surname = $line['surname'];
     $user->pass = NULL;
     $user->creationdate = $line['creationdate'];
     $user->emailaddress = $line['emailaddress'];
     $user->logins = $line['logins'];
     $user->isactive = $line['isactive'];
     // serialize the object to preserve structure etc
     $user = serialize($user);
     // set it into session to be used elsewhere (objUser mainly)
     $this->setSession('userprincipal', $user);
     if ($line) {
         if ($line['isactive'] == '0') {
             DEFINE('STATUS', 'inactive');
             return FALSE;
         }
         //LDAP will be handled in chain-of-command
         if ($line['pass'] == sha1('--LDAP--')) {
             return FALSE;
         } else {
             $password = sha1(trim($password));
             // if the login was successful
             if ($this->objLu->isloggedIn() == TRUE) {
                 //if ( strtolower($line['pass'])==strtolower($password) ) {
                 $this->_record = $line;
                 return TRUE;
             }
         }
     }
     return FALSE;
 }

 public function __construct(Request $request)
 {
     $segments = $request->segments();
     $locales = LaravelLocalization::getSupportedLanguagesKeys();
     $non_locale_route = '';
     $lang = App::getLocale();
     foreach ($segments as $segment) {
         if (!in_array($segment, $locales)) {
             $non_locale_route .= '/' . $segment;
         }
     }
     DEFINED('NON_LOCALE_ROUTE') or DEFINE('NON_LOCALE_ROUTE', trim($non_locale_route, '/'));
     DEFINED('LANG') or DEFINE('LANG', $lang);
 }