openStore = function(id) {
    var url = 'Store.aspx';
    if (id != undefined && id != null && id > 0)
        url = 'Store.aspx?showProduct=' + id + '#' + id;
    if ($.browser.msie)
        window.open(url, '_blank', '', true);
    else
        window.open(url, 'btpStore', '', true);
}