snippet_scale.js

// GistID: 94ce5362059940e9a9f24369eba8e512 (https://git.io/fhdGF)
var isP2PEnable = (function(scaleName, scale) {
  var setc = function(e, t, i, o) {
    var a = e + "=" + escape(t), n = new Date();
    n.setTime(n.getTime() + 60 * i * 60 * 1e3), o && (a += ";path=/ ; domain=" + (o || '')),
      document.cookie = a + "; expires=" + n.toGMTString();
  };
  var getc = function(e) {
    var o = new RegExp("(?:^|;+|\\s+)" + e + "=([^;]*)"), c = document.cookie.match(o);
    return c ? c[1] : "";
  };
  var __random_seed = getc(scaleName) || Math.random();
  var flg = __random_seed < scale;
  setc(scaleName, __random_seed, 24 * 365 * 3, '.' + document.domain.split('.').slice(-2).join('.'));
  return flg
})('__random_seed_p2p_v2', 0.2);