title: How to use Blob in safari 5.1
body: <p>Do safari browser for windows (version 5.1) support Blob?</p>
  
  <p>The following sample code returns an error in console:</p>
  
  <pre><code>var array=[1,2];
  var aBlob = new Blob( array);
  </code></pre>
  
  <p>Error:</p>
  
  <blockquote>
    <p>"'[object BlobConstructor]' is not a constructor (evaluating 'new
    Blob( array)')"</p>
  </blockquote>
  
  <p>How to fix this,If safari didn't support blob then how to replace this </p>