title: Snap.svg return object says "Object has no circle method"
body: <p>I'm trying to wrap an existing svg element with Snap. When I try to create a circle, I get an error: </p>
  
  <p><code>var e = document.getElementById("svgId");</code><br>
  <code>var paper = Snap(e);</code>
  <code>var button1 = paper.circle(20,20,50);</code></p>
  
  <p>The above code generates this error:</p>
  
  <p>Uncaught TypeError: Object [object Object] has no method 'circle' </p>
  
  <p>I am very new to js and even more so to svg. Any help regarding this matter is very much appreciated.</p>
  
  <p>The following demo produces the same error:</p>
  
  <pre><code>    &lt;!DOCTYPE html&gt;`
      &lt;html&gt;
      &lt;head lang="en"&gt;
      &lt;script type="text/javascript" src="snap.svg-min.js"&gt;&lt;/script&gt;
      &lt;script type="text/javascript"&gt;
          function init(){
              var e = document.createElement("svg");
              e.id = "demo";
              var paper = Snap(e);
              console.log(paper);
              var button1 = paper.circle(20,20,50);
              button1.attr({
                   fill:"#bbbb55",
                   stroke:"000",
                   strokeWidth: 3
              });
          }
      &lt;/script&gt;
      &lt;/head&gt;
      &lt;body onload="init()"&gt;
      &lt;/body&gt;
      &lt;/html&gt;
  </code></pre>