calendar.svg

<svg onload="init()" xmlns="http://www.w3.org/2000/svg"
aria-label="Calendar" role="img"
viewBox="0 0 512 512">
<script type="text/ecmascript"><![CDATA[
var locale = navigator.language; 
function init() {
  var query = window.location.search;
  var params = new URLSearchParams(query);
  var date = params.get("date");
  console.log(date);
  var time = new Date(date);
  time.setHours(time.getHours() + time.getTimezoneOffset() / 60);
  console.log(time);

  var DD   = time.getDate();
  console.log(DD);
  var DDD  = time.toLocaleString(locale, {weekday: "long" });
  var MMM  = time.toLocaleString(locale, {month:   "short"}).toUpperCase();

  document.getElementById("day").textContent= DD;
  document.getElementById("weekday").textContent= DDD;
  document.getElementById("month").textContent= MMM;
  
  // var DDDD = time.toLocaleString(locale, { weekday: "long" });
  // var MM   = time.getMonth() + 1;
  // var MMMM = time.toLocaleString(locale, {month: "long"});
  // var YYYY = time.getFullYear();
}
]]></script>

<path d="M512 455c0 32-25 57-57 57H57c-32 0-57-25-57-57V128c0-31 25-57 57-57h398c32 0 57 26 57 57z" fill="#e0e7ec"/>
<path d="M484 0h-47c2 4 4 9 4 14a28 28 0 1 1-53-14H124c3 4 4 9 4 14A28 28 0 1 1 75 0H28C13 0 0 13 0 28v157h512V28c0-15-13-28-28-28z" fill="#dd2f45"/>

<g fill="#f3aab9">
  <circle cx="470" cy="142" r="14"/>
  <circle cx="470" cy="100" r="14"/>
  <circle cx="427" cy="142" r="14"/>
  <circle cx="427" cy="100" r="14"/>
  <circle cx="384" cy="142" r="14"/>
  <circle cx="384" cy="100" r="14"/>
</g>

<text id="month"
  x="32" 
  y="164" 
  fill="#fff" 
  font-family="monospace"
  font-size="140px"
  style="text-anchor: left"></text>

<text id="day"
  x="256" 
  y="400" 
  fill="#66757f" 
  font-family="monospace"
  font-size="256px"
  style="text-anchor: middle"></text>

<text id="weekday"
  x="256" 
  y="480" 
  fill="#66757f" 
  font-family="monospace"
  font-size="64px"
  style="text-anchor: middle"></text>
</svg>