<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<script src="chart.js"></script>
<script src="chartjs-adapter-date-fns.bundle.js"></script>
<script src="chartjs-chart-error-bars.umd.js"></script>
<style>
body {
text-align: center;
}
div.chart {
margin: 20px auto;
max-width: 750px;
}
#controls {
display: flex;
justify-content: center;
gap: 20px 20px;
}
</style>
<title>💩📈</title>
</head>
<body>
<h1>💩📈</h1>
<div id="controls">
<label>
Start date:
<input id="startDate" type="date">
</label>
<label>
End date:
<input id="endDate" type="date">
</label>
</div>
<div class="chart">
<canvas id="northCanvas"></canvas>
</div>
<div class="chart">
<canvas id="southCanvas"></canvas>
</div>
<script src="poopGraph.js"></script>
<div>
Download data: <a href="/data.csv">CSV</a> <a href="/data.json">JSON</a>
</div>
<div>
<a href="https://www.mwra.com/biobot/biobotdata.htm">Source: Massachusetts Water Resources Authority</a>
</div>
</body>
</html>