Load Zopim chat

scriptZopim.js

<!--Start of Zopim Live Chat Script-->
< script type = "text/javascript" >
    window.$zopim || (function (d, s) {
        var z = $zopim = function (c) {
            z._.push(c)
        }, $ = z.s =
                d.createElement(s),
            e = d.getElementsByTagName(s)[0];
        z.set = function (o) {
            z.set.
            _.push(o)
        };
        z._ = [];
        z.set._ = [];
        $.async = !0;
        $.setAttribute('charset', 'utf-8');
        $.src = '//v2.zopim.com/?1iIY8MkZqepvohXq9uVb1KgGG3Z7aumD';
        z.t = +new Date;
        $.
        type = 'text/javascript';
        e.parentNode.insertBefore($, e)
    })(document, 'script'); < /script>
<!--End of Zopim Live Chat Script-->