title: Pure JS validation always returning false in mobile device
body: <p>I have the following code which works fine in desktop but in mobile device it fails. Even if the full name field is not empty, it gives the same alert.</p>
  
  <pre><code>function validateForm() {
  
      var full_name = document.getElementById('full_name').value;
  
      if (full_name == '') {
          alert("Please enter your full name.");
          return false;
      }
      return false;
  }
  </code></pre>
  
  <p>Demo : <a href="http://jsfiddle.net/squidraj/yx5Mb/6/" rel="nofollow">http://jsfiddle.net/squidraj/yx5Mb/6/</a></p>