<div class="col-md-4">
  <rating [(ngModel)]="_rate1" max="{{_max1}}" stateOn="ion-android-star" stateOff="ion-android-star-outline" class="rating"></rating>
  <span class="help-block">Rate: {{_rate1}}</span>
</div>

<div class="col-md-8">
  <rating [(ngModel)]="_rate2" max="{{_max2}}" stateOn="ion-ios-heart" stateOff="ion-ios-heart-outline" class="rating"></rating>
  <span class="help-block">Rate: {{_rate2}}</span>
</div>
