https://osper.com/assets/js/saveCampaign.0b5402ece696389a200a65d18137f6cd.js

1(function() {
2  var extractQueryParamFromURLString, setTrackingParam;
3
4  extractQueryParamFromURLString = function(url, p, maxLength) {
5    var str;
6    if (maxLength == null) {
7      maxLength = 1024;
8    }
9    url = (url.split(p + '=')) || [];
10    str = ((url[1] || '').split('&')[0]);
11    return str.slice(0, maxLength);
12  };
13
14  setTrackingParam = function(identity, param, expires) {
15    if (!identity.get(Identity.TRACKING_PARAM) || param.indexOf('ref-') === 0 || param.indexOf('schools-') === 0) {
16      return identity.set(Identity.TRACKING_PARAM, param, expires);
17    }
18  };
19
20  $(function() {
21    var ident, osp_channel, trackingParam;
22    ident = Identity.Singleton();
23    trackingParam = extractQueryParamFromURLString(window.location.href, Identity.TRACKING_PARAM, 100);
24    if (trackingParam) {
25      setTrackingParam(ident, trackingParam, 540);
26    }
27    osp_channel = extractQueryParamFromURLString(window.location.href, 'osp_channel');
28    if (osp_channel) {
29      return ident.set('osp_channel', osp_channel);
30    }
31  });
32
33}).call(this);