book-your-event-now.txt

Please add the following tag immediately after the BOOK YOUR EVENT NOW button


<span id="adtpix107704"></span>


Please add the following code immediately above the closing body tag: </body>


<script>
  var adty = {
    isElementInViewport: function(el) {
      var rect = el.getBoundingClientRect();

      return (
        rect.top >= 0 &&
        rect.left >= 0 &&
        rect.bottom <= (window.innerHeight || document.documentElement.clientHeight) &&
        rect.right <= (window.innerWidth || document.documentElement.clientWidth)
      );
    },
    firstTimeVisible: function(el, callback) {
      var neverBeenVisible = true;
      var that = this;
      return function () {
        var visible = that.isElementInViewport(el);
        if (neverBeenVisible && visible) {
          neverBeenVisible = false;
          if (typeof callback == 'function') {
            callback();
          }
        }
      }
    },
    loadPixel: function(id) {
      var adtpix = document.createElement('script');
      adtpix.src = '//a.adtpix.com/px/?id=' + id;
      document.body.appendChild(adtpix);
    },
    loadPixelFirstTimeVisible: function(pixelId) {
      var el = document.getElementById('adtpix' + pixelId);
      var that = this;

      var handler = this.firstTimeVisible(el, function() {
        that.loadPixel(pixelId);
      });

      if (window.addEventListener) {
        addEventListener('DOMContentLoaded', handler, false); 
        addEventListener('load', handler, false); 
        addEventListener('scroll', handler, false); 
        addEventListener('resize', handler, false); 
      } else if (window.attachEvent)  { // IE9+ :(
        attachEvent('onDOMContentLoaded', handler);
        attachEvent('onload', handler);
        attachEvent('onscroll', handler);
        attachEvent('onresize', handler);
      }
    }
  };

  adty.loadPixelFirstTimeVisible(107704);
</script>