function simplePreload()
{ 
    var args = simplePreload.arguments;
    document.imageArray = new Array(args.length);
    for(var i=0; i<args.length; i++)
    {
        document.imageArray[i] = new Image;
        document.imageArray[i].src = args[i];
    }
}
simplePreload('images/NavRow_1_01_Hover.png','images/NavRow_1_03_Hover.png','images/NavRow_1_05_Hover.png','images/NavRow_1_09_Hover.png','images/NavRow_2_01_Hover.png','images/NavRow_2_03_Hover.png','images/NavRow_2_05_Hover.png','images/NavRow_2_07_Hover.png','images/NavRow_2_09_Hover.png');