anchor.diff:  <script src="js/date.js"></script>
   <script src="js/previewimage.js"></script>
   <script>
  -        //$("#signupModal").modal('show');
  +    //$("#signupModal").modal('show');
       $('#signupModal').on('hidden.bs.modal', function (e) {
           $("#signupModal #id").val('');
           $("#signupModal #pw").val('');
  
positive.code:                         </div>
                          <!-- /.col -->
                      </div>
                  </form:form>
                  <div class="social-auth-links text-center">
  
                  </div>
  
negative.code:                     <span class="sr-only">Info:</span>
                      Register Success
                  </div>
                  <form action="user" method="post" id="registerForm"
                             enctype="multipart/form-data">
                      <!--onsubmit="register()"-->
  
                      <div class="form-group has-feedback">
                          <input type="text" id="name" class="form-control" name="name"
                                 placeholder="Full name"/>
                          <span class="glyphicon glyphicon-user form-control-feedback"></span>
  
                      </div>
                      <div class="form-group has-feedback">
                          <input type="id" id="id" class="form-control" name="id" placeholder="ID"/>
                          <span class="glyphicon glyphicon-envelope form-control-feedback"></span>
                      </div>
                      <div class="form-group has-feedback">
                          <input type="password" class="form-control" id="pw" name="pw"
                                 placeholder="Password"/>
                          <span class="glyphicon glyphicon-lock form-control-feedback"></span>
                      </div>
                      <div class="form-group has-feedback">
  