gistfile1.txt

:javascript
  var readyFunc;
  readyFunc = function() {
    if(typeof(pubnub) == "undefined"){
      var pubnub = PUBNUB.init({
      subscribe_key : "#{CONFIG['pubnub_subscribe_key']}"
    })
  }

  pubnub.subscribe({
    channel : "#{@customer.channel}",
    message : function(message){
      if(message.customer_id == #{@customer.id}){
        debugger;
        $('#message').append($('<li>').text("#{@customer.first_name}" + ': (' + "#{Time.now.utc.to_s(:time)}" + ') '+ message.text));
      }
    }
  });

  console.log("ready func is a " + typeof(readyFunc) );

  $(document).ready(function(){
    console.log("running readyfunc from document.ready event handler");
    readyFunc();

    $(document).unbind('page:load');
    $(document).on('page:load', function(){
      console.log("running readyfunc from page:load event handler");
      readyFunc();
    });
  });