title: Opening pdf links in new window with jQuery
body: <p>This is probably VERY simple and silly, but I am trying to use jQuery to open all pdf's in new windows.  I used the code below and get this error: </p>
  
  <blockquote>
    <p>uncaught exception: Syntax error, unrecognized expression: [href$=.pdf]</p>
  </blockquote>
  
  <p>I am being a nitwit, I am sure, any help would be appreciated. </p>
  
  <p>Note: I subbed in jQuery for $ because I am using Wordpress.</p>
  
  <pre><code>&lt;script type="text/javascript"&gt;
  jQuery(function() {
  jQuery("a[href$=.pdf]").click(function() {
  window.open(this.href);
  }); 
  }); 
  &lt;/script&gt;
  </code></pre>