                                    <select class="form-control" ng-disabled="runtask2ci.rollbacknoneeded" ng-model="taskData.variable._rollbackVersion_" >
                                         <option ng-repeat="x in runtask2ci.versionlist" value="{{x.name}}">{{x.create_time}} = {{x.name}} </option>
                                    </select>
                                </div>
                                <div class="col-sm-1"> 
                                    <a ng-if="runtask2ci.advancedc