function setup(){
		wolf = new Array();
		Wolf[0]=210;
		Rabbit = new Array();
		Rabbit[0]=0;
		go();
		
}

//Starts the models
function go(){
var x=0
while(true){
	for(var num=0;num<Wolf.length-1;num++){
	document.getElementById(Wolf[num]).innerHTML = "W";
	};
	for(var num=0;num<Rabbit.length-1;num++){
	document.getElementById(Rabbit[num ]).innerHTML = "R";
	};
	alert(x);
	x++
	for(var num=0;num<Wolf.length-1;num++){
	document.getElementById(Wolf[0]).innerHTML = ".";
	}
	for(var num=0;num<Wolf.length-1;num++){
	document.getElementById(Rabbit[0]).innerHTML = ".";
	}
	for(var num=0;num<Wolf.length-1;num++){
	var a=move();
	if((Wolf[0] + a > 0) && (Wolf[num] + a < 399)) {Wolf[0]=Wolf[0]+a};
	};
	for(var num=0;num<Rabbit.length-1;num++){
	var a=move();
	if((Rabbit[0] + a > 0) && (Rabbit[num] + a < 399)) {Rabbit[0]=Rabbit[0]+a};
	};
	}
	eat()
	}


function move(){
var rand = (Math.floor(Math.random()*4));
if(rand==0){
return 1};
if(rand==1){
return -1};
if(rand==2){
return 20};
if(rand==3){
return -20};
}

function eat(){
	for(var num=0;num<Wolf.length-1;num++){
			if(document.getElementById(Wolf[num]+1=="R"){
				for(var num1=0;num<Rabbit.length-1;num++){
					if(Wolf[num]+1==Rabbit[num1]){
						Rabbit.splice(num1,1)
						break}
				}
			}
			if(document.getElementById(Wolf[num]-1=="R"){
				for(var num1=0;num<Rabbit.length-1;num++){
					if(Wolf[num]-1==Rabbit[num1]){
						Rabbit.splice(num1,1)
						break}
				}
			}
		if(document.getElementById(Wolf[num]+20=="R"){
			for(var num1=0;num<Rabbit.length-1;num++){
					if(Wolf[num]+20==Rabbit[num1]){
						Rabbit.splice(num1,1)
						break}
				}
			}
		if(document.getElementById(Wolf[num]-20=="R"){
			for(var num1=0;num<Rabbit.length-1;num++){
					if(Wolf[num]-20==Rabbit[num1]){
						Rabbit.splice(num1,1)
						break}
				}
			}
	}
}





}