// Begin No Right Click
function right(e) 
{

    if (navigator.appName == 'Netscape' && 
        (e.which == 3 || e.which == 2))
        return false;
    else if (navigator.appName == 'Microsoft Internet Explorer' && 
        (event.button == 2 || event.button == 3)) 
        {        
        alert("Desculpe, não há permissão para clicar com o botão direito.");
        return false;
        }
return true;
}

document.onmousedown=right;
document.onmouseup=right;

if (document.layers) window.captureEvents(Event.MOUSEDOWN);
if (document.layers) window.captureEvents(Event.MOUSEUP);
window.onmousedown=right;
window.onmouseup=right;
//  End No Right Click

// Begin Mouse Over 
function move_in(img_name,img_src) {
document[img_name].src=img_src;
}

function move_out(img_name,img_src) {
document[img_name].src=img_src;
}
// End Mouse Over