anchor.diff:                          </ul>
                           <div class="row">
                               <div class="col-md-6">
  -                                <a href="buyPackage.jsp" class="btn btn-success btn-product" ><span class="glyphicon glyphicon-shopping-cart"></span> Buy </a>
  +                                <a href="buyPackage.jsp" class="btn btn-success btn-product" ><span class="glyphicon glyphicon-shopping-cart"></span> Book </a>
                               </div>
                           </div>
   
  
positive.code:                         </ul>
                          <div class="row">
                              <div class="col-md-6">
                                  <a href="buyPackage.jsp" class="btn btn-success btn-product"><span class="glyphicon glyphicon-shopping-cart"></span> Buy </a>
                              </div>
                          </div>
                      </div>
  
negative.code:                         </ul>
                          <div class="row">
                              <div class="col-md-6">
                                  <a href="buyPackage.jsp" class="btn btn-success btn-product"><span class="glyphicon glyphicon-shopping-cart"></span> Book </a>
                              </div>
                          </div>
                      </div>
  