/** * Sets the given $themeName to be the current theme * * @param $themeName string */ public static function set($themeName) { if (!self::exists($themeName)) { return false; } self::$_currentTheme = $themeName; // set some of the expected globals $GLOBALS['barChartColors'] = self::current()->barChartColors; $GLOBALS['pieChartColors'] = self::current()->pieChartColors; return true; }