<!--
var loaded = false;

if (document.images) {
    butn1off = new Image();butn1off.src = "buttons/butn1off.gif";
    butn2off = new Image();butn2off.src = "buttons/butn2off.gif";
    butn3off = new Image();butn3off.src = "buttons/butn3off.gif";

}


function imageLoad() {
    if (document.images) {
        butn1on = new Image();butn1on.src = "buttons/butn1on.gif";
        butn2on = new Image();butn2on.src = "buttons/butn2on.gif";
        butn3on = new Image();butn3on.src = "buttons/butn3on.gif";

        return (loaded = true);
    }
}

function rollOut(imgName) {
    if (document.images) {
        document[imgName].src = eval(imgName+"off.src");
    }
}

function rollIn(imgName) {
    if (document.images && (loaded == true)) {
        document[imgName].src = eval(imgName+"on.src");
    }
}

//-->