public function printJson( $mixed, $sign = NULL, $factor = NULL, $return = FALSE )
	{
		if( $return )
			ob_start();
		extract( self::$channels[$this->channel] );
		$o	= new UI_DevOutput();
		echo $lineBreak;
		$space	= $this->indentSign( 1, $sign, $factor );
		$json	= ADT_JSON_Formater::format( $mixed );
		$json	= str_replace( "\n", $lineBreak, $json );
		$json	= str_replace( "  ", $space, $json );
		echo $json;
		if( $return )
			return ob_get_clean();
	}