public static function getApplicationId() {
    $app_id = getenv("APPLICATION_ID");
    $psep = strpos($app_id, self::PARTITION_SEPARATOR);
    if ($psep > 0) {
      $app_id = substr($app_id, $psep + 1);
    }
    return $app_id;
  }
public static function getApplicationId() {
    $app_id = getenv("APPLICATION_ID");
    $psep = strpos($app_id, self::PARTITION_SEPARATOR);
    if ($psep > 0) {
      $app_id = substr($app_id, $psep + 1);
    }
    return $app_id;
  }
public static function getApplicationId ( ) { $ app_id = getenv ( "APPLICATION_ID" ) ; $ psep = strpos ( $ app_id , self :: PARTITION_SEPARATOR ) ; if ( $ psep > 0 ) { $ app_id = substr ( $ app_id , $ psep + 1 ) ; } return $ app_id ; }
Get the application id of an app.

@return string The application id of the app.
Get the application id of an app .