function showimage(){
//Define and populate the img array
	var images = new Array;
		images[0]="img/shuffle/01.jpg";
		images[1]="img/shuffle/02.jpg";
		images[2]="img/shuffle/03.jpg";
		images[3]="img/shuffle/04.jpg";
		images[4]="img/shuffle/05.jpg";
		images[5]="img/shuffle/06.jpg";
		images[6]="img/shuffle/07.jpg";
		images[7]="img/shuffle/08.jpg";
		images[7]="img/shuffle/09.jpg";
		images[7]="img/shuffle/10.jpg";
		images[7]="img/shuffle/11.jpg";
		images[7]="img/shuffle/12.jpg";
		images[7]="img/shuffle/13.jpg";
		images[7]="img/shuffle/14.jpg";
		images[4]="img/shuffle/15.jpg";
		images[5]="img/shuffle/16.jpg";
		images[6]="img/shuffle/17.jpg";
		images[7]="img/shuffle/18.jpg";
		images[7]="img/shuffle/19.jpg";
		images[7]="img/shuffle/20.jpg";
		images[7]="img/shuffle/21.jpg";
		images[7]="img/shuffle/22.jpg";
		images[7]="img/shuffle/23.jpg";
		images[7]="img/shuffle/24.jpg";
		images[7]="img/shuffle/25.jpg";

//Generate a random number then display the image from that array index
	rdmImage = Math.floor(Math.random()*images.length);
	document.write('<img border="0" src="' + images[rdmImage] + '" alt="random scene" />');
}


function ensemble(){
//Define and populate the img array
	var images = new Array;
		images[0]="img/shuffle/ensemble1.jpg";
		images[1]="img/shuffle/ensemble2.jpg";
		images[2]="img/shuffle/ensemble3.jpg";
		images[3]="img/shuffle/ensemble4.jpg";
		images[3]="img/shuffle/ensemble5.jpg";
		images[3]="img/shuffle/ensemble6.jpg";

//Generate a random number then display the image from that array index
	rdmImage = Math.floor(Math.random()*images.length);
	document.write('<img border="0" src="' + images[rdmImage] + '" alt="random scene" />');
}

function alt(){
//Define and populate the img array
	var images = new Array;
		images[0]="img/shuffle/alt1.jpg";
		images[1]="img/shuffle/alt2.jpg";
		images[2]="img/shuffle/alt3.jpg";
		images[3]="img/shuffle/alt4.jpg";
		images[3]="img/shuffle/alt5.jpg";
		images[3]="img/shuffle/alt6.jpg";

//Generate a random number then display the image from that array index
	rdmImage = Math.floor(Math.random()*images.length);
	document.write('<img border="0" src="' + images[rdmImage] + '" alt="random scene" />');
}


function sopran(){
//Define and populate the img array
	var images = new Array;
		images[0]="img/shuffle/sopran1.jpg";
		images[1]="img/shuffle/sopran2.jpg";
		images[2]="img/shuffle/sopran3.jpg";
		images[3]="img/shuffle/sopran4.jpg";

//Generate a random number then display the image from that array index
	rdmImage = Math.floor(Math.random()*images.length);
	document.write('<img border="0" src="' + images[rdmImage] + '" alt="random scene" />');
}


function tenor(){
//Define and populate the img array
	var images = new Array;
		images[0]="img/shuffle/tenor1.jpg";
		images[1]="img/shuffle/tenor2.jpg";
		images[2]="img/shuffle/tenor3.jpg";
		images[3]="img/shuffle/tenor4.jpg";
		images[3]="img/shuffle/tenor5.jpg";
		images[3]="img/shuffle/tenor6.jpg";

//Generate a random number then display the image from that array index
	rdmImage = Math.floor(Math.random()*images.length);
	document.write('<img border="0" src="' + images[rdmImage] + '" alt="random scene" />');
}


function bass(){
//Define and populate the img array
	var images = new Array;
		images[0]="img/shuffle/bass1.jpg";
		images[1]="img/shuffle/bass2.jpg";
		images[2]="img/shuffle/bass3.jpg";
		images[3]="img/shuffle/bass4.jpg";
		images[3]="img/shuffle/bass5.jpg";
		images[3]="img/shuffle/bass6.jpg";

//Generate a random number then display the image from that array index
	rdmImage = Math.floor(Math.random()*images.length);
	document.write('<img border="0" src="' + images[rdmImage] + '" alt="random scene" />');
}