// ROLLOVERS

if (document.images) {

img1on = new Image();
img1on.src = "images/nav_about_on.gif";

img1off = new Image();
img1off.src = "images/nav_about_off.gif";

img2on = new Image();
img2on.src = "images/nav_research_on.gif";

img2off = new Image();
img2off.src = "images/nav_research_off.gif";

img3on = new Image();
img3on.src = "images/nav_banking_on.gif";

img3off = new Image();
img3off.src = "images/nav_banking_off.gif";

img4on = new Image();
img4on.src = "images/nav_brokerage_on.gif";

img4off = new Image();
img4off.src = "images/nav_brokerage_off.gif";

img5on = new Image();
img5on.src = "images/nav_markets_on.gif";

img5off = new Image();
img5off.src = "images/nav_markets_off.gif";

img6on = new Image();
img6on.src = "images/nav_wealth_on.gif";

img6off = new Image();
img6off.src = "images/nav_wealth_off.gif";

}


function imgOn (imgName) {
if (document.images) {
document[imgName].src = eval(imgName + "on.src");
}
}

function imgOff (imgName) {
if (document.images) {
document[imgName].src = eval(imgName + "off.src");
}
}