var myPet = new Array("pet_btccr.jpg","pet_focr.jpg","pet_tags.jpg")	
var myPetu = new Array("http://www.petfinder.com/petnote/displaypet.cgi?petid=13964977","http://www.petfinder.com/petnote/displaypet.cgi?petid=12398823","http://www.petfinder.com/petnote/displaypet.cgi?petid=10934610")
var myPetupre = ''

var seconds = 5;
	
function rotatepets(){
	//Uses .length to obtain max array size + 1
	//Requires + 1 because arrays are generally base 0, and using base 1 is required to be able to use all images
	//due to the logic of randomization
	//var maxpet
	
	maxpet = myPet.length;

	var randomNum=Math.floor(Math.random()*maxpet);
	
    randomNum=randomNum+1
    

	setTimeout("pet"+randomNum+"()", seconds * 1000);
	
	//setTimeout("showpet("+randomNum+")", seconds * 1000);
	//document.getElementById("mypets").innerHTML = '<a target="_blank" href="'+myPetupre+myPetu[randomNum]+'"><img src="'+myPet[randomNum]+'" name="pets" border=2></a>';
}


function pet1() 
{ 
document.getElementById("mypets").innerHTML = '<a target="_blank" href="'+myPetupre+myPetu[0]+'"><img src="'+myPet[0]+'" name="pets" border=2></a>';
setTimeout("pet2()", seconds * 1000); 
} 

function pet2() 
{ 
document.getElementById("mypets").innerHTML = '<a target="_blank" href="'+myPetu[1]+'"><img src="'+myPet[1]+'" name="pets" border=2></a>'; 
setTimeout("pet3()", seconds * 1000); 
} 

function pet3() 
{ 
document.getElementById("mypets").innerHTML = '<a target="_blank" href="'+myPetu[2]+'"><img src="'+myPet[2]+'" name="pets" border=2></a>'; 
setTimeout("pet1()", seconds * 1000); 
} 

function pet4() 
{ 
document.getElementById("mypets").innerHTML = '<a target="_blank" href="'+myPetu[3]+'"><img src="'+myPet[3]+'" name="pets" border=2></a>'; 
setTimeout("pet1()", seconds * 1000); 
}