title: Javascript array object fails throwing "object error" in IE
body: <p>I have a javascript array object like</p>
  
  <pre><code>{arr = {"0":{"name":"henry","role":"user"},"1":{"name":"mark","role":"admin"}}
  </code></pre>
  
  <p>I have a html which requests this array from my server( by including a script tag with url to my server function that serves this array}</p>
  
  <p>The problem is that When I run my HTML file in firefox, it easily detects this array and does the further processing with it but On IE , when I try to access the elements of the array, it throws an exception (object is null or undefined).</p>
  
  <p>Any idea why element detection could be failing in IE.</p>
  
  <p>How do we find out the properties of an array object in IE?</p>