var myPopUp = 0;
var isIE = true;

if (navigator.appName != "Microsoft Internet Explorer") {
    isIE = false;
}

function hideLogin() {
document.getElementById('login_box').style.visibility = 'hidden';
}

function showLogin() {
document.getElementById('login_box').style.visibility = 'visible';
}


function hidePopup() {
    for (i = 1; i <= 4; i++) {
      document.getElementById('carousel_pop_up' + i).style.visibility = 'hidden';
        if (navigator.appName != "Microsoft Internet Explorer") {
          $(".jcarousel-clip-horizontal").css("top", "0px");
          $(".jcarousel-item").css("padding-top", "10px");
        }
    }
}

function showPopup(number) {
    hidePopup();
    var carouselItem = document.getElementById('carousel_pop_up' + number)
    carouselItem.style.visibility = 'visible';
    if (isIE == false) {
        $(".jcarousel-clip-horizontal").css("top", "-215px");
        $(".jcarousel-item").css("padding-top", "225px");
    }
}

function brandPop(brandNum) {

    var myTimeOut = 500;

    hidePopup();
    setTimeout("showPopup(" + brandNum + ");", myTimeOut);
}