document.write("
<!-- MUNCHKIN CUSTOM SCRIPT -->
<script type="text/javascript">
 
// Paste Asynchronous Munchkin Script (without script tags)
// --- HERE
 
(function () {
    function getCookie(cname) {
        var name = cname + "=";
        var decodedCookie = decodeURIComponent(document.cookie);
        var ca = decodedCookie.split(';');
        for (var i = 0; i < ca.length; i++) {
            var c = ca[i];
            while (c.charAt(0) === ' ') {
                c = c.substring(1);
            }
            if (c.indexOf(name) === 0) {
                return c.substring(name.length, c.length);
            }
        }
        return "";
    }
 
    function createInput(cookieValue) {
        var fieldName = "munchkinField";
        var input = document.createElement('input');
        input.name = window.btoa(fieldName);
        input.type = 'hidden';
        input.value = cookieValue;
        return input;
    }
 
    function appendInput(cookieValue) {
        var forms = document.querySelectorAll('.email-form')
        forms.forEach(function (form) {
            var input = createInput(cookieValue);
            var inputExists = form.querySelector('input[name="' + input.name + '"]');
            if (!inputExists) {
                form.appendChild(input);
            }
        })
    }
 
    var checkCookieInterval = setInterval(function () {
        var cookieName = "_mkto_trk";
        var cookieValue = getCookie(cookieName);
        if (cookieValue) {
            clearInterval(checkCookieInterval);
            appendInput(cookieValue);
        }
    }, 2000);
})();
 
</script>
<!-- END OF SCRIPT -->
marketo-munchkin.js - Snippet hosted by \"Cacher\"
");