title: Getting the selected option value in jQuery
body: <p>I would like to print the selected values of all selects using jQuery.
  I did it like this, but I feel that there is a nicer way to write the same.
  Am I right ?</p>
  
  <pre><code>$("select").each(function() {
      alert(this.options[this.selectedIndex].value);
  });
  </code></pre>