https://www.buyschupan.com/static/js/plugin/olarkchat.js

1window.olark || ( function ( c ) {
2    var f = window, d = document, l = f.location.protocol == "https:" ? "https:" : "http:", z = c.name, r = "load";
3    var nt = function () {
4        f[z] = function () {
5            (a.s = a.s || [] ).push( arguments );
6        };
7        var a = f[z]._ = {
8
9        }, q = c.methods.length;
10        while ( q-- ) {
11            (function ( n ) {
12                f[z][n] = function () {
13                    f[z]( "call", n, arguments );
14                }
15            } )( c.methods[q] );
16        }
17        a.l = c.loader;
18        a.i = nt;
19        a.p = {
20            0: +new Date
21        };
22        a.P = function ( u ) {
23            a.p[u] = new Date - a.p[0];
24        };
25
26        function s() {
27            a.P( r );
28            f[z]( r );
29        }
30
31        f.addEventListener ? f.addEventListener( r, s, false ) : f.attachEvent( "on" + r, s );
32        var ld = function () {
33
34            function p( hd ) {
35                hd = "head";
36                return ["<", hd, "></", hd, "><", i, ' onl' + 'oad="var d=', g, ";d.getElementsByTagName('head')[0].", j, "(d.", h, "('script')).", k, "='", l, "//", a.l, "'", '"', "></", i, ">"].join( "" );
37            }
38
39            var i = "body", m = d[i];
40            if ( !m ) {
41                return setTimeout( ld, 100 );
42            }
43            a.P( 1 );
44            var j = "appendChild", h = "createElement", k = "src", n = d[h]( "div" ), v = n[j]( d[h]( z ) ), b = d[h]( "iframe" ), g = "document", e = "domain", o;
45            n.style.display = "none";
46            m.insertBefore( n, m.firstChild ).id = z;
47            b.frameBorder = "0";
48            b.id = z + "-loader";
49            if ( /MSIE[ ]+6/.test( navigator.userAgent ) ) {
50                b.src = "javascript:false";
51            }
52            b.allowTransparency = "true";
53            v[j]( b );
54            try {
55                b.contentWindow[g].open();
56            } catch ( w ) {
57                c[e] = d[e];
58                o = "javascript:var d=" + g + ".open();d.domain='" + d.domain + "';";
59                b[k] = o + "void(0);";
60            }
61            try {
62                var t = b.contentWindow[g];
63                t.write( p() );
64                t.close();
65            } catch ( x ) {
66                b[k] = o + 'd.write("' + p().replace( /"/g, String.fromCharCode( 92 ) + '"' ) + '");d.close();';
67            }
68            a.P( 2 );
69        };
70        ld();
71    };
72    nt();
73} )( {
74    loader: "static.olark.com/jsclient/loader0.js",
75    name: "olark",
76    methods: ["configure", "extend", "declare", "identify"]
77} );