function imageOn(id){
	s1="document.images.";
	s2=".src=";
	s3="'../images/nav/"+id+"-ro.gif'";
	eval(s1+id+s2+s3); 
	}
	
	
	function imageOff(id){
	s1="document.images.";
	s2=".src=";
	s3o="'../images/nav/"+id+".gif'";
	eval(s1+id+s2+s3o); 
	}
	
	function switchPic(p){
document.images.viewer.src='images/home/'+p+'.jpg';
s="document.getElementById('";
e="').style.borderColor='#ffffff'";
}

function borderNorm(p){
s="document.getElementById('";
e="').style.borderColor='#363636'";
eval(s+p+e);
}