diff --git a/public/poll.html b/public/poll.html
index 98a8f9e..088eff9 100644
--- a/public/poll.html
+++ b/public/poll.html
@@ -4,11 +4,13 @@
 		<title>Polling Test</title>
 	</head>
 	<body>
-		<div id="current"></div>
 		<script src="https://code.jquery.com/jquery-3.5.0.min.js"></script>
 		<script>
 			let gameId = '5b687c23df28945e';
 			let currentRequest = null;
+			function logResult(result) {
+				$('<p></p>').text(JSON.stringify(result)).prependTo('#current');
+			}
 			function startPoll(fromTime) {
 				const thisRequest = currentRequest = $.ajax({
 					dataType: 'json',
@@ -22,13 +24,13 @@
 						if (jqXHR.status == 204) {
 							startPoll(fromTime);
 						} else {
-							$('<p></p>').text(JSON.stringify(data)).appendTo('#current');
+							logResult(data);
 							startPoll(data.modified);
 						}
 					}
 				}).fail((jqXHR, textStatus, errorThrown) => {
 					if (currentRequest === thisRequest) {
-						$('#current').empty().text(JSON.stringify({ textStatus, errorThrown }));
+						logResult({ textStatus, errorThrown });
 						setTimeout(() => {
 							if (currentRequest === thisRequest) {
 								startPoll(0);
@@ -44,27 +46,49 @@
 					request.abort();
 				}
 			}
-			function doPost(data) {
-				stopPoll();
+			function doUpdate(gameId, data) {
 				$.ajax({
 					dataType: 'json',
 					contentType: 'application/json',
-					url: `https://jessemcdonald.info/pacosako/api/posttest`,
+					url: `https://jessemcdonald.info/pacosako/api/game/${gameId}`,
 					method: 'POST',
 					cache: false,
 					data: JSON.stringify(data),
 					timeout: 5000,
 				}).done((responseData, textStatus, jqXHR) => {
-					$('#current').empty().text(JSON.stringify(responseData));
+					logResult({ [jqXHR.status]: responseData });
+					if ('modified' in responseData) {
+						data.modified = responseData.modified;
+						$('#json').val(JSON.stringify(data));
+					}
 				}).fail((jqXHR, textStatus, errorThrown) => {
-					$('#current').empty().text(JSON.stringify({ textStatus, errorThrown }));
+					logResult({ status: jqXHR.status, textStatus, errorThrown });
 				});
 			}
 			$(() => {
 				let counter = 0;
-				$('<button>Start Polling</button>').appendTo('body').on('click', () => startPoll());
-				$('<button>Stop Polling</button>').appendTo('body').on('click', () => stopPoll());
-				$('<button>Do Post</button>').appendTo('body').on('click', () => doPost({ counter: ++counter }));
+				let row1 = $('<div></div>').appendTo('body');
+				$('<button id="start">Start Polling</button>').appendTo('body').on('click', () => {
+					$('#start').prop('disabled', true);
+					$('#stop').prop('disabled', false);
+					startPoll();
+				});
+				$('<button id="stop">Stop Polling</button>').prop('disabled', true).appendTo('body').on('click', () => {
+					$('#start').prop('disabled', false);
+					$('#stop').prop('disabled', true);
+					stopPoll()
+				});
+				let row2 = $('<div></div>').appendTo('body');
+				$('<input id="gameId">').appendTo(row2);
+				$('<input id="json">').appendTo(row2);
+				$('<button id="update">Update</button>').appendTo(row2).on('click', () => {
+					try {
+						doUpdate($('#gameId').val(), JSON.parse($('#json').val()));
+					} catch(err) {
+						logResult({ exception: err });
+					}
+				});
+				$('<div id="current"></div>').appendTo('body');
 			});
 		</script>
 	</body>
