// http://closure-compiler.appspot.com/
// var dummy = new function () {
  var host = 'tag.hariken.co';
  var _clientId = 'persistence';
  var _pixelId = 'cookie';
  var _HKNPixel = new function() {
    this.hariCookie = null;
    this.hariPixelSended = false;
    this.hariInterval = false;
    this.sendingAttempts = 0;
    this.__init__ = function() {
      _HKNPixel.getHariCookie(false);
      if(_HKNPixel.hariPixelSended == false) {
        window.setTimeout(_HKNPixel.step2,2000);
      }
    }
    this.step2 = function() {
      _HKNPixel.getHariCookie(false);
      if(_HKNPixel.hariPixelSended == false) {
        _HKNPixel.hariInterval = window.setInterval(_HKNPixel.step3,2000);
      }
    }
    this.step3 = function() {
      if(_HKNPixel.hariPixelSended == false) {
        _HKNPixel.getHariCookie(false);
        _HKNPixel.sendingAttempts++;
      } else {
        clearInterval(_HKNPixel.hariInterval);
      }
      if(_HKNPixel.sendingAttempts == 6){
        _HKNPixel.createHarikenTag();
      } else if(_HKNPixel.sendingAttempts == 16) {
        clearInterval(_HKNPixel.hariInterval);
        _HKNPixel.getHariCookie(true);
      }
    }
    this.getHariCookie = function(sendWithoutCookie) {
      // var h = document.createElement('script'); h.type = 'text/javascript'; h.async = true;
      // h.src = ('https:' == document.location.protocol ? 'https://' : 'http://') + host + '/gethkncookie';    
      // var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(h, s);

      var clientCookie=document.cookie.split(';');
      for(var i=0;i < clientCookie.length;i++) {
        clientCookieName = clientCookie[i].split('=');//console.log(clientCookieName);
        if(clientCookieName[0].trim() == 'hariken' || clientCookieName[0].trim() == 'Hariken') {
          _HKNPixel.hariCookie = clientCookieName[1];//console.log('found');console.log(_pixelId);
          break;
        }
      }
      if(_HKNPixel.hariCookie != null || sendWithoutCookie == true) {
        _HKNPixel.sendPixel();
      }
    }

    this.sendPixel = function() {
      if(_HKNPixel.hariPixelSended == false) {//console.log('sending');console.log(_pixelId);
        _HKNPixel.hariPixelSended = true;
        var h = document.createElement('script'); h.type = 'text/javascript'; h.async = true;
        h.src = ('https:' == document.location.protocol ? 'https://' : 'http://') + host + '/pixel/local/'+ _clientId + '/' + _pixelId + '/' + this.hariCookie;      
        var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(h, s);
      }
    }
    this.createHarikenTag = function() {
      var hasTag = false;
      var tagsScript = document.getElementsByTagName("script");
      for (var i=0;i<tagsScript.length;i++) {
        if(tagsScript[i].src.indexOf('/hkn.js') != -1) {
          hasTag = true;        
          _HKNPixel.getHariCookie(false);
          break;
        }
      }
      if(hasTag == false) {
        var h = document.createElement('script'); h.type = 'text/javascript'; h.async = true;
        h.src = ('https:' == document.location.protocol ? 'https://' : 'http://') + host + '/sethkn';
        var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(h, s);
      }
    }  
  }();
  _HKNPixel.__init__();
// }();
// dummy._HKNPixel();
// var d = dummy._HKNPixel;
// d.__init__();