var eyeflag=true;

function mousepos(event){
	x=event.clientX;
	y=event.clientY;
	var ytop=270;
	var ybot=350;
	var xleft=166;
	var xright=246;
	var xmax=517;
	//var ymax=530;
	
	var yytop=320;
	var yybot=340;
	var xxleft=204;
	var xxright=218;
	/*
	var ymatop=100;
	var ymabot=380;
	var xmaleft=330;
	var xmaright=430;

	var ymbtop=400;
	var ymbbot=500;
	var xmbleft=126;
	var xmbright=286;
	*/	
			
	var img='images/RachelEyes-';
			
	//if((x>xmax)||(y>ymax)){
	if(x>xmax){
		img+='0.jpg';
	}else if(x<xleft){
		if(y<ytop){
			img+='NW.jpg';
		}else if (y>ybot){
			img+='SW.jpg';
		}else{
			img+='W.jpg';
		}
	}else if(x>xright){
		if(y<ytop){
			img+='NE.jpg';
		}else if (y>ybot){
			img+='SE.jpg';
		}else{
			img+='E.jpg';
		}
	}else{
		if(y<ytop){
			img+='N.jpg';
		}else if (y>ybot){
			img+='S.jpg';
		}else if((x>xxleft)&&(x<xxright)&&(y>yytop)&&(y<yybot)){
			img+='X.jpg';
		}else{
			img+='0.jpg';
		}
	}
			
	/*
	if((y>ymatop)&&(y<ymabot)&&(x>xmaleft)&&(x<xmaright)){
		showmouth("RachelMouth-A.jpg");
	}else if((y>ymbtop)&&(y<ymbbot)&&(x>xmbleft)&&(x<xmbright)){
		showmouth("RachelMouth-B.jpg");
	}else{
		showmouth("RachelMouth-0.jpg");
	}
	*/
	if(eyeflag) showeyes(img);
}
		
function toggleEyeFlag(bool){
	if (bool==0){
		eyeflag=false;
	}else{
		eyeflag=true;
	}
}
		
function showeyes(img){
	if (IE4||IE5){
		document.all.eyes.src=img;
	}else if(NS6){
		document.getElementById("eyes").src=img;
	}
}
		
function showmouth(img){
	if (IE4||IE5){
		document.all.mouth.src=img;
	}else if(NS6){
		document.getElementById("mouth").src=img;
	}
}
		
function hideface(){
	if (IE4||IE5){
		document.all.racheleyes.style.visibility="hidden";
		document.all.rachelmouth.style.visibility="hidden";
	}else if(NS6){
		document.getElementById("racheleyes").style.visibility="hidden";
		document.getElementById("rachelmouth").style.visibility="hidden";
	}
}
		
function showface(){
	if (IE4||IE5){
		document.all.racheleyes.style.visibility="visible";
		document.all.rachelmouth.style.visibility="visible";
	}else if(NS6){
		document.getElementById("racheleyes").style.visibility="visible";
		document.getElementById("rachelmouth").style.visibility="visible";
	}
}