preInfoImg1 = new Image();
preInfoImg2 = new Image();
preInfoImg3 = new Image();
preMenuImg01 = new Image();
preMenuImg02 = new Image();
preMenuImg03 = new Image();
preMenuImg04 = new Image();
preMenuImg05 = new Image();
preMenuImg06 = new Image();
preMenuImg07 = new Image();
preMenuImg08 = new Image();
preMenuImg09 = new Image();
preMenuImg10 = new Image();
preMenuImg11 = new Image();
preMenuImg12 = new Image();
preMenuImg13 = new Image();
preMenuImg14 = new Image();
preMenuImg15 = new Image();
preMenuImg16 = new Image();
preMenuImg17 = new Image();
preMenuImg18 = new Image();
preMenuImg19 = new Image();
preMenuImg20 = new Image();
preMenuImg21 = new Image();
preMenuImg22 = new Image();
preMenuImg23 = new Image();
preMenuImg24 = new Image();

preInfoImg1.src = "img/infoMenu1b.gif";
preInfoImg2.src = "img/infoMenu2b.gif";
preInfoImg3.src = "img/infoMenu3b.gif";
preMenuImg01.src = "img/menu/menuRotary01b.gif";
preMenuImg02.src = "img/menu/menuRotary02b.gif";
preMenuImg03.src = "img/menu/menuRotary03b.gif";
preMenuImg04.src = "img/menu/menuMessage01b.gif";
preMenuImg05.src = "img/menu/menuMessage02b.gif";
preMenuImg06.src = "img/menu/menuRid2570_01b.gif";
preMenuImg07.src = "img/menu/menuRid2570_02b.gif";
preMenuImg08.src = "img/menu/menuGovernor01b.gif";
preMenuImg09.src = "img/menu/menuGovernor02b.gif";
preMenuImg10.src = "img/menu/menuGovernor03b.gif";
preMenuImg11.src = "img/menu/menuGovernor04b.gif";
preMenuImg12.src = "img/menu/menuGovernor05b.gif";
preMenuImg13.src = "img/menu/menuGovernor06b.gif";
preMenuImg14.src = "img/menu/menuGovernor07b.gif";
preMenuImg15.src = "img/menu/menuRc01b.gif";
preMenuImg16.src = "img/menu/menuRc02b.gif";
preMenuImg17.src = "img/menu/menuRc03b.gif";
preMenuImg18.src = "img/menu/menuRc04b.gif";
preMenuImg19.src = "img/menu/menuData01b.gif";
preMenuImg20.src = "img/menu/menuData02b.gif";
preMenuImg21.src = "img/menu/menuData03b.gif";
preMenuImg22.src = "img/menu/menuData04b.gif";
preMenuImg23.src = "img/menu/menuData05b.gif";
preMenuImg24.src = "img/menu/menuData06b.gif";


function InfoRollover(imgName, fName)
{
    if (document.images)
    {
        document.images[imgName].src = "img/infoMenu" + fName + ".gif";
    }
}

function MenuRollover(imgName, fName)
{
    if (document.images)
    {
        document.images[imgName].src = "img/menu/menu" + imgName + fName + ".gif";
    }
}

function HomeRollover(fName)
{
    if (document.images)
    {
        document.images['home'].src = "img/homeMenu" + fName + ".gif";
    }
}