title: How to apply canvg() function for particular div?
body: <p>I am using <code>canvg()</code> function to convert <code>svg</code> into <code>canvas</code>.
  If we use <code>canvg()</code> directly on onload it will convert all <code>svg</code> to <code>canvas</code>.
  I wanted to convert <code>svg</code> related to particular <code>div</code>.</p>
  
  <p><strong>Html</strong></p>
  
  <pre><code>&lt;div id="notapply"&gt;
  &lt;svg&gt;&lt;text x="50" y="50"&gt;Not to Apply!&lt;/text&gt;&lt;/svg&gt;
  &lt;/div&gt;
  
  &lt;div id="apply"&gt;
  &lt;svg width="100" height="100"&gt;
    &lt;circle cx="50" cy="50" r="40" stroke="green" stroke-width="4" fill="yellow" /&gt;
  &lt;/svg&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p><strong>Script</strong></p>
  
  <pre><code>canvg();
  </code></pre>
  
  <p>Here it should convert <code>svg</code> related to <code>div</code> which is having <code>id=apply</code>.</p>
  
  <p><a href="http://jsfiddle.net/L3hondLn/130/">Fiddle demo here</a></p>