title: magento bundle.js error
body: <p>I just discovered on my site using magento 1.3.2.2 that on a bundled product, when adding different options the price does not change in internet explorer. It works fine in all other browsers however.</p>
  
  <p>In internet explorer I get the error message.</p>
  
  <pre><code>Message: Object doesn't support this property or method
  Line: 34
  Char: 9
  Code: 0
  URI: /skin/frontend/my_new_interface/design2/js/bundle.js
  </code></pre>
  
  <p>So I checked out line 34 and found</p>
  
  <pre><code>parts = selection.id.split('-');
  </code></pre>
  
  <p>I verified that <em>selection.id</em> is a string. I'm not a javascript expert and I'm not familiar with prototype.</p>
  
  <p>On a lark I decided to split up the line as:</p>
  
  <pre><code>var parts = selection.id;
  parts = part.split('-');
  </code></pre>
  
  <p>Well that fixed the problem. Furthermore I went back and just reduced to:</p>
  
  <pre><code>var parts = selection.id.split('-');
  </code></pre>
  
  <p>Which still worked as well. I don't think this is a file I should be messing with though. I'm assuming this javascript class should work fine in ie without me having to change anything. </p>
  
  <p>I'm hoping someone has an idea of why this might have fixed the problem or what I can do to find out what the real problem is. Do you see any problem with me leaving this fix the way it is?</p>