function preloadImages() {

    var arrSrc = new Array();
    var arrImg = new Array();
    
    arrSrc[0] = "/gfx/carsearch-bg2.gif";
    
    arrSrc[1] = "/gfx/globalnav-item-bg-blue.jpg";
    arrSrc[2] = "/gfx/globalnav-item-bg-green.jpg";
    arrSrc[3] = "/gfx/globalnav-item-bg-orange.jpg";
    arrSrc[4] = "/gfx/globalnav-item-bg-red.jpg";
    arrSrc[5] = "/gfx/globalnav-item-bg-yellow.jpg";

    arrSrc[6] = "/gfx/globalnav-item-left-blue.jpg";
    arrSrc[7] = "/gfx/globalnav-item-left-green.jpg";
    arrSrc[8] = "/gfx/globalnav-item-left-orange.jpg";
    arrSrc[9] = "/gfx/globalnav-item-left-red.jpg";
    arrSrc[10] = "/gfx/globalnav-item-left-yellow.jpg";
    
    arrSrc[11] = "/gfx/globalnav-item-right-blue.jpg";
    arrSrc[12] = "/gfx/globalnav-item-right-green.jpg";
    arrSrc[13] = "/gfx/globalnav-item-right-orange.jpg";
    arrSrc[14] = "/gfx/globalnav-item-right-red.jpg";
    arrSrc[15] = "/gfx/globalnav-item-right-yellow.jpg";
    
    for (var i = 0; i < arrSrc.length; i++) {
        arrImg[i] = new Image();
        arrImg[i].src = arrSrc[i];
    }        
}

function ToggleCarSearchFlap(n) {
    document.getElementById("carSearch").className = "carSearch" + n;
    document.getElementById("carSearch1").style.display = (n == 2 ? "none" : "block");
    document.getElementById("carSearch2").style.display = (n == 1 ? "none" : "block");
}

function SearchCar(reg) {
    top.location.href = "/SearchCar.aspx?reg=" + reg;
}

function PressTextSearch(e) {
    var unicode = e.keyCode ? e.keyCode : e.charCode;
    if (unicode == 13)
        document.getElementById("txtSearchBtn").click();
}

window.onload = function() {
    preloadImages();
}