function gallery(id)
	{
		if(id==1){
					document.getElementById("bigimage").style.background = "url(../images/thisthat/ukulele.jpg)";
					
										}
		if(id==2){
					document.getElementById("bigimage").style.background = "url(../images/thisthat/mauna_kea_summit_heiau.jpg)";
				
					}

		
					
	}