function myPlayToggle(button_id){
	if("playing" == niftyplayer('niftyPlayer1').getState() || "loading" == niftyplayer('niftyPlayer1').getState()){
		$("#"+button_id).attr("src", "http://www.mayday.hu/2009/images/zene_off.jpg");
		niftyplayer('niftyPlayer1').pause();
	}
	else{
		$("#"+button_id).attr("src", "http://www.mayday.hu/2009/images/zene_on.jpg");
		niftyplayer('niftyPlayer1').play();
	}
}