// parseUri 1.2.2
// (c) Steven Levithan <stevenlevithan.com>
// MIT License

function parseUri (str) {
  var o   = parseUri.options,
    m   = o.parser[o.strictMode ? "strict" : "loose"].exec(str),
    uri = {},
    i   = 14;

  while (i--) uri[o.key[i]] = m[i] || "";

  uri[o.q.name] = {};
  uri[o.key[12]].replace(o.q.parser, function ($0, $1, $2) {
    if ($1) uri[o.q.name][$1] = $2;
  });

  return uri;
};

parseUri.options = {
  strictMode: false,
  key: ["source","protocol","authority","userInfo","user","password","host","port","relative","path","directory","file","query","anchor"],
  q:   {
    name:   "queryKey",
    parser: /(?:^|&)([^&=]*)=?([^&]*)/g
  },
  parser: {
    strict: /^(?:([^:\/?#]+):)?(?:\/\/((?:(([^:@]*)(?::([^:@]*))?)?@)?([^:\/?#]*)(?::(\d*))?))?((((?:[^?#\/]*\/)*)([^?#]*))(?:\?([^#]*))?(?:#(.*))?)/,
    loose:  /^(?:(?![^:@]+:[^:@\/]*@)([^:\/?#.]+):)?(?:\/\/)?((?:(([^:@]*)(?::([^:@]*))?)?@)?([^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/
  }
};

var XD=function(){var interval_id,last_hash,cache_bust=1,attached_callback,window=this;return{postMessage:function(message,target_url,target){if(!target_url){return;}target=target||parent;if(window['postMessage']){target['postMessage'](message,target_url.replace(/([^:]+:\/\/[^\/]+).*/,'$1'));}else if(target_url){target.location=target_url.replace(/#.*$/,'')+'#'+(+new Date)+(cache_bust++)+'&'+message;}},receiveMessage:function(callback,source_origin){if(window['postMessage']){if(callback){attached_callback=function(e){if((typeof source_origin==='string'&&e.origin!==source_origin)||(Object.prototype.toString.call(source_origin)==="[object Function]"&&source_origin(e.origin)===!1)){return!1;}callback(e);};}if(window['addEventListener']){window[callback?'addEventListener':'removeEventListener']('message',attached_callback,!1);}else{window[callback?'attachEvent':'detachEvent']('onmessage',attached_callback);}}else{interval_id&&clearInterval(interval_id);interval_id=null;if(callback){interval_id=setInterval(function(){var hash=document.location.hash,re=/^#?\d+&/;if(hash!==last_hash&&re.test(hash)){last_hash=hash;callback({data:hash.replace(re,'')});}},100);}}}};}();

function log(msg) {
  window.console && window.console.log(msg);
}


var alreadyrunflag=0 //flag to indicate whether target function has already been run

if (document.addEventListener)
  document.addEventListener("DOMContentLoaded", function(){alreadyrunflag=1; domready();}, false);
else if (document.all && !window.opera){
  document.write('<script type="text/javascript" id="contentloadtag" defer="defer" src="javascript:void(0)"><\/script>');
  var contentloadtag=document.getElementById("contentloadtag");
  contentloadtag.onreadystatechange=function(){
    if (this.readyState=="complete"){
      alreadyrunflag=1;
      domready();
    }
  }
}

window.onload=function(){
  setTimeout("if (!alreadyrunflag) domready()", 0);
}



domready=function() {

  var iframe = document.getElementById('container').getElementsByTagName('iframe')[0];
  
  var manual_child_domain = 'http://nivea.styletrophy.at';
  var iframe_src_domain = parseUri(iframe.src).protocol + '://' + parseUri(iframe.src).host;
  
  var child_domain = iframe_src_domain ? iframe_src_domain : manual_child_domain;

  log(child_domain);

  XD.receiveMessage(
    function(message){
  
      //log('parent receives: '+message.data);
  
      var new_height = parseInt(message.data) + 10;
      
      iframe.style.height = new_height + 'px';
      
      
      
    },
    child_domain
  );

}