thumb1on = new Image();
thumb2on = new Image();
thumb3on = new Image();

thumb1off = new Image();
thumb2off = new Image();
thumb3off = new Image();

thumb1off.src="images/steg_08.jpg";
thumb2off.src="images/steg_09.jpg";
thumb3off.src="images/steg_10.jpg";

thumb1on.src="images/splashroll09_09.jpg";
thumb2on.src="images/splashroll09_10.jpg";
thumb3on.src="images/splashroll09_11.jpg";


function rollOver(img) {
butOn = eval(img+"on.src");
document.getElementById(img).src = butOn;
}
function rollOut(img) {
butOff = eval(img+"off.src");
document.getElementById(img).src = butOff;
}