// Detect if browser is Netscape 3 + or IE 4 +.
bName = navigator.appName;
bVer = parseInt(navigator.appVersion);
    if ((bName == "Netscape" && bVer >= 3) || 
        (bName == "Microsoft Internet Explorer" && bVer >= 4)) br = "n3"; 
    else br = "n2";

// Create image objects, preload all active and inactive images.
    if (br== "n3") { 
// Main Menu Buttons On
    portfolioOn = new Image();
    portfolioOn.src = "images/main/portfolioOn.gif";
    indexOn = new Image();
    indexOn.src = "images/main/indexOn.gif";
    servicesOn = new Image();
    servicesOn.src = "images/main/servicesOn.gif"; 
    contactOn = new Image();
    contactOn.src = "images/main/contactOn.gif";


// Main Menu Buttons Off
    portfolioOff = new Image();
    portfolioOff.src = "images/main/portfolioOff.gif";
    indexOff = new Image();
    indexOff.src = "images/main/indexOff.gif";
    servicesOff = new Image();
    servicesOff.src = "images/main/servicesOff.gif"; 
    contactOff = new Image();
    contactOff.src = "images/main/contactOff.gif";


    featuredOn = new Image();
    featuredOn.src = "images/portfolio/featuredOn.gif";
    artistOn = new Image();
    artistOn.src = "images/portfolio/artistOn.gif";
    businessOn = new Image();
    businessOn.src = "images/portfolio/businessOn.gif";
    coachingOn = new Image();
    coachingOn.src = "images/portfolio/coachingOn.gif";
    healthOn = new Image();
    healthOn.src = "images/portfolio/healthOn.gif";
    nonprofitOn = new Image();
    nonprofitOn.src = "images/portfolio/nonprofitOn.gif";

    adornoOn = new Image();
    adornoOn.src = "images/portfolio/adornoOn.gif";
    afscmeOn = new Image();
    afscmeOn.src = "images/portfolio/afscmeOn.gif";
    antibodyOn = new Image();
    antibodyOn.src = "images/portfolio/antibodyOn.gif";
    bcoachingOn = new Image();
    bcoachingOn.src = "images/portfolio/bcoachingOn.gif";
    bmsgOn = new Image();
    bmsgOn.src = "images/portfolio/bmsgOn.gif";
    cliffOn = new Image();
    cliffOn.src = "images/portfolio/cliffOn.gif";
    dlOn = new Image();
    dlOn.src = "images/portfolio/dlOn.gif";
    deepOn = new Image();
    deepOn.src = "images/portfolio/deepOn.gif";
    dptOn = new Image();
    dptOn.src = "images/portfolio/dptOn.gif";
    dreamcarverOn = new Image();
    dreamcarverOn.src = "images/portfolio/dreamcarverOn.gif";
    elmOn = new Image();
    elmOn.src = "images/portfolio/elmOn.gif";
    familyOn = new Image();
    familyOn.src = "images/portfolio/familyOn.gif";
    figaroOn = new Image();
    figaroOn.src = "images/portfolio/figaroOn.gif";
    fmnOn = new Image();
    fmnOn.src = "images/portfolio/fmnOn.gif";
    focusOn = new Image();
    focusOn.src = "images/portfolio/focusOn.gif";
    ggOn = new Image();
    ggOn.src = "images/portfolio/ggOn.gif";
    greenlightOn = new Image();
    greenlightOn.src = "images/portfolio/greenlightOn.gif";
    hilaryOn = new Image();
    hilaryOn.src = "images/portfolio/hilaryOn.gif";
    ifpopsOn = new Image();
    ifpopsOn.src = "images/portfolio/ifpopsOn.gif";
    jazzOn = new Image();
    jazzOn.src = "images/portfolio/jazzOn.gif";
    lavaOn = new Image();
    lavaOn.src = "images/portfolio/lavaOn.gif";
    localOn = new Image();
    localOn.src = "images/portfolio/localOn.gif";
    mckinnonOn = new Image();
    mckinnonOn.src = "images/portfolio/mckinnonOn.gif";
    oncOn = new Image();
    oncOn.src = "images/portfolio/oncOn.gif";
    pstOn = new Image();
    pstOn.src = "images/portfolio/pstOn.gif";
    rrOn = new Image();
    rrOn.src = "images/portfolio/rrOn.gif";
    sevinOn = new Image();
    sevinOn.src = "images/portfolio/sevinOn.gif";
    skillfulOn = new Image();
    skillfulOn.src = "images/portfolio/skillfulOn.gif";
    steinOn = new Image();
    steinOn.src = "images/portfolio/steinOn.gif";
    strattonOn = new Image();
    strattonOn.src = "images/portfolio/strattonOn.gif";
    tarraOn = new Image();
    tarraOn.src = "images/portfolio/tarraOn.gif";
    tradepubOn = new Image();
    tradepubOn.src = "images/portfolio/tradepubOn.gif";
    triolaOn = new Image();
    triolaOn.src = "images/portfolio/triolaOn.gif";
    trxOn = new Image();
    trxOn.src = "images/portfolio/trxOn.gif";
    vanoldenOn = new Image();
    vanoldenOn.src = "images/portfolio/vanoldenOn.gif";
    weberOn = new Image();
    weberOn.src = "images/portfolio/weberOn.gif";




    featuredOff = new Image();
    featuredOff.src = "images/portfolio/featuredOff.gif";
    artistOff = new Image();
    artistOff.src = "images/portfolio/artistOff.gif";
    businessOff = new Image();
    businessOff.src = "images/portfolio/businessOff.gif";
    coachingOff = new Image();
    coachingOff.src = "images/portfolio/coachingOff.gif";
    healthOff = new Image();
    healthOff.src = "images/portfolio/healthOff.gif";
    nonprofitOff = new Image();
    nonprofitOff.src = "images/portfolio/nonprofitOff.gif";

    adornoOff = new Image();
    adornoOff.src = "images/portfolio/adornoOff.gif";
    afscmeOff = new Image();
    afscmeOff.src = "images/portfolio/afscmeOff.gif";
    antibodyOff = new Image();
    antibodyOff.src = "images/portfolio/antibodyOff.gif";
    bcoachingOff = new Image();
    bcoachingOff.src = "images/portfolio/bcoachingOff.gif";
    bmsgOff = new Image();
    bmsgOff.src = "images/portfolio/bmsgOff.gif";
    cliffOff = new Image();
    cliffOff.src = "images/portfolio/cliffOff.gif";
    dlOff = new Image();
    dlOff.src = "images/portfolio/dlOff.gif";
    deepOff = new Image();
    deepOff.src = "images/portfolio/deepOff.gif";
    dptOff = new Image();
    dptOff.src = "images/portfolio/dptOff.gif";
    dreamcarverOff = new Image();
    dreamcarverOff.src = "images/portfolio/dreamcarverOff.gif";
    elmOff = new Image();
    elmOff.src = "images/portfolio/elmOff.gif";
    familyOff = new Image();
    familyOff.src = "images/portfolio/familyOff.gif";
    figaroOff = new Image();
    figaroOff.src = "images/portfolio/figaroOff.gif";
    fmnOff = new Image();
    fmnOff.src = "images/portfolio/fmnOff.gif";
    focusOff = new Image();
    focusOff.src = "images/portfolio/focusOff.gif";
    ggOff = new Image();
    ggOff.src = "images/portfolio/ggOff.gif";
    greenlightOff = new Image();
    greenlightOff.src = "images/portfolio/greenlightOff.gif";
    hilaryOff = new Image();
    hilaryOff.src = "images/portfolio/hilaryOff.gif";
    ifpopsOff = new Image();
    ifpopsOff.src = "images/portfolio/ifpopsOff.gif";
    jazzOff = new Image();
    jazzOff.src = "images/portfolio/jazzOff.gif";
    lavaOff = new Image();
    lavaOff.src = "images/portfolio/lavaOff.gif";
    localOff = new Image();
    localOff.src = "images/portfolio/localOff.gif";
    mckinnonOff = new Image();
    mckinnonOff.src = "images/portfolio/mckinnonOff.gif";
    oncOff = new Image();
    oncOff.src = "images/portfolio/oncOff.gif";
    pstOff = new Image();
    pstOff.src = "images/portfolio/pstOff.gif";
    rrOff = new Image();
    rrOff.src = "images/portfolio/rrOff.gif";
    sevinOff = new Image();
    sevinOff.src = "images/portfolio/sevinOff.gif";
    skillfulOff = new Image();
    skillfulOff.src = "images/portfolio/skillfulOff.gif";
    steinOff = new Image();
    steinOff.src = "images/portfolio/steinOff.gif";
    strattonOff = new Image();
    strattonOff.src = "images/portfolio/strattonOff.gif";
    tarraOff = new Image();
    tarraOff.src = "images/portfolio/tarraOff.gif";
    tradepubOff = new Image();
    tradepubOff.src = "images/portfolio/tradepubOff.gif";
    triolaOff = new Image();
    triolaOff.src = "images/portfolio/triolaOff.gif";
    trxOff = new Image();
    trxOff.src = "images/portfolio/trxOff.gif";
    vanoldenOff = new Image();
    vanoldenOff.src = "images/portfolio/vanoldenOff.gif";
    weberOff = new Image();
    weberOff.src = "images/portfolio/weberOff.gif";


}

// Function to "activate" image.
function act(imgName) {
    if (br == "n3") {
    document[imgName].src = eval(imgName + "On.src");


    }
}

// Function to "deactivate" image.
function inact(imgName) {
    if (br == "n3") {
    document[imgName].src = eval(imgName + "Off.src");

    }
}