anchor.diff:        <li>Canine Body Language: A Photographic Guide Interpreting the Native Language of the Domestic Dog - Brenda Aloff</li>
       </ul>
   
  -</div>+</div>
  
positive.code:     <li><a href="http://www.petfinder.com/before-pet-adoption/dog-adoption-checklist.html">Adoption Checklist</a></li>
      <li><a href="http://www.americanhumane.org/animals/adoption-pet-care/are-you-ready.html">Am I Ready to Adopt?</a></li>
      <li><a href="http://www.aspca.org/adopt/pet-care-costs">What are the costs of caring for a pet?</a></li>
      <li><a href="http://www.blackdogrescueproject.com/black-dog-syndrome.html">Why do black dogs need our help even more?</a></li>
      <li><a href="http://www.americanhumane.org/animals/adoption-pet-care/is-a-dog-right-for-you.html">Is a Dog Right for Me?</a></li>
      <li><a href="http://www.rent.com/pet-friendly-apartments">Pet-Friendly Apartment Finder</a></li>
    </ul>
  
negative.code:   <ul>
      <li><a href="http://www.adoptapet.com/public/spay_and_neuter/index.html">Why to Spay/Neuter Your Pets</a></li>
      <li><a href="http://www.entirelypets.com/toxicplants.html">Toxic Plants that are Poisonous to Dogs</a></li>
      <li><a href="http://www.aspca.org/pet-care/animal-poison-control/people-foods-avoid-feeding-your-pets">Foods that are Poisonous to Pets</a></li>
      <li><a href="http://www.fda.gov/AnimalVeterinary/SafetyHealth/RecallsWithdrawals/default.htm">Updated Pet Food Recall List</a></li>
      <li><a href="http://www.organic-pet-digest.com/common-dog-health-problems.html">Holistic alternatives for common dog health problems</a></li>
    </ul>
  