dspace-angular/src/app/item-page/edit-item-page/item-register-doi/item-register-doi-component.html

<div class="container">
  <div class="row">
    <div class="col-12">
      <h2>{{headerMessage | translate: {id: item.handle} }}</h2>
      <p>{{descriptionMessage | translate}}</p>
      <div *ngFor="let identifier of (identifiers$ | async)" class="w-100 p">
        <div *ngIf="(identifier.identifierType=='doi')">
          <p class="float-left">{{doiToUpdateMessage | translate}}: {{identifier.value}}
            ({{"item.edit.identifiers.doi.status."+identifier.identifierStatus|translate}})
          </p>
        </div>
      </div>
      <ds-modify-item-overview [item]="item"></ds-modify-item-overview>
      <div class="space-children-mr">
        <button (click)="performAction()" class="btn btn-outline-secondary perform-action">{{confirmMessage | translate}}
        </button>
        <button [routerLink]="[itemPageRoute, 'edit']" class="btn btn-outline-secondary cancel">
          {{cancelMessage| translate}}
        </button>
      </div>
    </div>
  </div>

</div>