title: jQuery Div attr (width = $('#immagineCont').attr('clientWidth'); = undefined
body: <p>im no expert javascript coder.
  i used like 5 hours now trying alot of different stuff. and i noticed some things that i cant figure out
  im trying to get this to work</p>
  
  <pre><code>width = $('#immagineCont').attr('clientWidth');
  </code></pre>
  
  <p>but it returns undefined
  i tried doing </p>
  
  <pre><code>width = $('#immagineCont').attr('id');
  </code></pre>
  
  <p>witch returned #immagineCont i guess is correct.</p>
  
  <p>when i use</p>
  
  <pre><code> $('#immagineCont')
  </code></pre>
  
  <p>i get this in firebug 1)
  <a href="http://bildr.no/view/1325119" rel="nofollow">http://bildr.no/view/1325119</a> 2)
  <a href="http://bildr.no/view/1325120" rel="nofollow">http://bildr.no/view/1325120</a></p>
  
  <p>so what im trying to do is get the damn clientWidth witch seems impossible. i even tryed children("0") and children("#0")
  im going blow my brains soon ^^</p>