<script>
(function devpodMark() {
var bg = document.createElement('canvas');
var body = document.getElementById('main-content');
body.appendChild(bg);
bg.width = 399;
bg.height = bg.width;
var mark = bg.getContext('2d');
mark.fillStyle = "rgba(19,19,19,0.19)";
mark.rotate(-39*Math.PI/360);
mark.font = "19px Arial";
mark.textAlign = "middle";
mark.textBaseline = 'middle';
var date = new Date();
mark.fillText(date.toLocaleString(), 1, 399);
mark.fillText("$!action.remoteUser.name", 1, 199);
body.style.backgroundImage = "url("+bg.toDataURL("image/png")+")";
})();
</script>
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