anchor.diff:                                      </form:select>
                                       <form:errors path="ratio" cssClass="help-block"/>
                                   </div>
  -                            </div><!-- /col-lg-4 -->
  +                            </div>
  +                            <!-- /col-lg-4 -->
  +
  +                            <%-- Choose alorithm --%>
                               <c:set var="algoOnError">
                                   <form:errors path="algo"/>
                               </c:set>
  
positive.code:                                     <span id="background-sample-invalid" class="invalid-color"><fmt:message key="form.invalidColor"/></span>
                                  </div>
                              </div>
                              <div class="form-group">
                                  <label for='isBackgroundTested' class="col-lg-3 control-label"><fmt:message key="form.component"/></label>
                                  <div class="col-lg-4">
  
negative.code:                                     </form:select>
                                  </div>
                              </div>
  
                              <%-- Ratio --%>
                              <c:set var="ratioOnError">
                                  <form:errors path="ratio"/>
                              </c:set>
  