title: jQuery, checking to see if <input> has a value when first loading the page
body: <p>I would like to check if the form's inputs have a value once the page loads for the first time. If so, then add a class.</p>
  
  <p>Here's my code so far,</p>
  
  <pre><code>if( $('input').val() ) {
            $(this).addClass("correct");
      }
  </code></pre>
  
  <p>Do I need to be checking for length? Here's the fiddle, <a href="http://jsfiddle.net/SFk3g/" rel="nofollow">http://jsfiddle.net/SFk3g/</a> Thank you</p>