function switch2MobileSite(mobileSiteUrl) {
    setCookie('IsMobile', 'True', 1);
    window.location.href = mobileSiteUrl;
}

function setCookie(c_name, value, exdays) {
    var exdate = new Date();
    exdate.setDate(exdate.getDate() + exdays);
    var c_value = escape(value) + ((exdays == null) ? "" : "; expires=" + exdate.toUTCString());
    document.cookie = c_name + "=" + c_value;
}