Oobert/gist:bc7311d4242bd64b24d5

## gistfile1.txt
<html>

<head>
</head>

<body>

<div>And the winnder is <span id='winner'></span>!!!!</div>
<br/>
<br/>
<button id='pickWinner'>Pick Next Winner</button>


<script>
var queryString = function () {
  // This function is anonymous, is executed immediately and
  // the return value is assigned to QueryString!
  var query_string = {};
  var query = window.location.search.substring(1);
  var vars = query.split("&");
  for (var i=0;i<vars.length;i++) {
    var pair = vars[i].split("=");
        // If first entry with this name
    if (typeof query_string[pair[0]] === "undefined") {
      query_string[pair[0]] = pair[1];
        // If second entry with this name
    } else if (typeof query_string[pair[0]] === "string") {
      var arr = [ query_string[pair[0]], pair[1] ];
      query_string[pair[0]] = arr;
        // If third or later entry with this name
    } else {
      query_string[pair[0]].push(pair[1]);
    }
  }
    return query_string;
} ();


var rsvps


function myCallback(rsvpsJsonp){
	rsvps = rsvpsJsonp.results;
}

document.getElementById('pickWinner').onclick = function(e){

	var winnerIndex = Math.floor((Math.random() * rsvps.length) + 0);

	var winnerLink = document.createElement("a");
	winnerLink.innerHTML = rsvps[winnerIndex].member.name;
	winnerLink.href = 'http://www.meetup.com/milwaukeejs/members/' + rsvps[winnerIndex].member.member_id;
	winnerLink.target = '_blank';

	document.getElementById('winner').innerHTML = winnerLink.outerHTML;

	rsvps.splice(winnerIndex, 1);

}

function getRsvps() {

	var baseUrl = 'https://api.meetup.com/2/rsvps?&sign=true&photo-host=public&rsvp=yes&event_id={0}&key={1}&callback=myCallback'

	baseUrl = baseUrl.replace('{0}', queryString.eventId);
	baseUrl = baseUrl.replace('{1}', queryString.key);

	var head = document.head;
	var script = document.createElement("script");

	script.setAttribute("src", baseUrl);
	head.appendChild(script);
	head.removeChild(script);
}
getRsvps();


</script>


</body>
</html>
	<html>

	<head>
	</head>

	<body>

	<div>And the winnder is <span id='winner'></span>!!!!</div>
	<br/>
	<br/>
	<button id='pickWinner'>Pick Next Winner</button>



	<script>
	var queryString = function () {
	// This function is anonymous, is executed immediately and
	// the return value is assigned to QueryString!
	var query_string = {};
	var query = window.location.search.substring(1);
	var vars = query.split("&");
	for (var i=0;i<vars.length;i++) {
	var pair = vars[i].split("=");
	// If first entry with this name
	if (typeof query_string[pair[0]] === "undefined") {
	query_string[pair[0]] = pair[1];
	// If second entry with this name
	} else if (typeof query_string[pair[0]] === "string") {
	var arr = [ query_string[pair[0]], pair[1] ];
	query_string[pair[0]] = arr;
	// If third or later entry with this name
	} else {
	query_string[pair[0]].push(pair[1]);
	}
	}
	return query_string;
	} ();



	var rsvps


	function myCallback(rsvpsJsonp){
	rsvps = rsvpsJsonp.results;
	}

	document.getElementById('pickWinner').onclick = function(e){

	var winnerIndex = Math.floor((Math.random() * rsvps.length) + 0);

	var winnerLink = document.createElement("a");
	winnerLink.innerHTML = rsvps[winnerIndex].member.name;
	winnerLink.href = 'http://www.meetup.com/milwaukeejs/members/' + rsvps[winnerIndex].member.member_id;
	winnerLink.target = '_blank';

	document.getElementById('winner').innerHTML = winnerLink.outerHTML;

	rsvps.splice(winnerIndex, 1);

	}

	function getRsvps() {

	var baseUrl = 'https://api.meetup.com/2/rsvps?&sign=true&photo-host=public&rsvp=yes&event_id={0}&key={1}&callback=myCallback'

	baseUrl = baseUrl.replace('{0}', queryString.eventId);
	baseUrl = baseUrl.replace('{1}', queryString.key);

	var head = document.head;
	var script = document.createElement("script");

	script.setAttribute("src", baseUrl);
	head.appendChild(script);
	head.removeChild(script);
	}
	getRsvps();




	</script>



	</body>
	</html>