final public static function css(array $params)
    {
        return ("<link href='".FEnv::get("host.web.components.apps").
            strtolower(FEnv::get("framework.env"))."/".strtolower(FEnv::get("app.call"))."/".
            ((isset($params['path']))? $params['path']."." : "")."css' rel='stylesheet' />");
    }
final public static function css(array $params)
    {
        return ("<link href='".FEnv::get("host.web.components.apps").
            strtolower(FEnv::get("framework.env"))."/".strtolower(FEnv::get("app.call"))."/".
            ((isset($params['path']))? $params['path']."." : "")."css' rel='stylesheet' />");
    }
final public static function css ( array $ params ) { return ( "<link href='" . FEnv :: get ( "host.web.components.apps" ) . strtolower ( FEnv :: get ( "framework.env" ) ) . "/" . strtolower ( FEnv :: get ( "app.call" ) ) . "/" . ( ( isset ( $ params [ 'path' ] ) ) ? $ params [ 'path' ] . "." : "" ) . "css' rel='stylesheet' />" ) ; }
Get css file
@param array $params Contains path param
@return string return css
@throws Server500
Get css file