window.defaultStatus="PEA website";

// pre-load on-state images
homeon=new Image();
homeon.src="images/home1.gif";
abouton=new Image();
abouton.src="images/about1.gif";
memberon=new Image();
memberon.src="images/member1.gif";
confon=new Image();
confon.src="images/conf1.gif";
pubon=new Image();
pubon.src="images/pub1.gif";
searchon=new Image();
searchon.src="images/search1.gif";
linkson=new Image();
linkson.src="images/links1.gif";
downloadon=new Image();
downloadon.src="images/download1.gif";
contacton=new Image();
contacton.src="images/contact1.gif";

// pre-load off-state images
homeoff=new Image();
homeoff.src="images/home.gif";
aboutoff=new Image();
aboutoff.src="images/about.gif";
memberoff=new Image();
memberoff.src="images/member.gif";
confoff=new Image();
confoff.src="images/conf.gif";
puboff=new Image();
puboff.src="images/pub.gif";
searchoff=new Image();
searchoff.src="images/search.gif";
linksoff=new Image();
linksoff.src="images/links.gif";
downloadoff=new Image();
downloadoff.src="images/download.gif";
contactoff=new Image();
contactoff.src="images/contact.gif";

// onMouseOver function
function on(image) {
 imageOn=eval(image+"on.src");
 document[image].src=imageOn;  }
// onMouseOut function
function off(image) {
 imageOff=eval(image+"off.src");
 document[image].src=imageOff;  }