title: How to access property in "style" attribute with jQuery?
body: <p>Is there a possibility to access a i.e "<code>background-image:url()</code>" property inside an inline "<code>style</code>" attribute?
  In other words going layers "deeper" than <code>attr('style')</code> does.</p>
  
  <p>I want to manipulate the url inside <code>style="background-image:url(something);"</code></p>