<selectclass="input-small"ng-model="filterSrv.list[id].mandate"ng-options="f for f in ['must','mustNot','either']"ng-change='filterSrv.list[id].editing=undefined;refresh()'ng-blur="filterSrv.list[id].editing=undefined"></select>
<ling-repeat="key in _.keys(filterSrv.list[id])"ng-show="show_key(key)"><strong>{{key}}</strong> : <inputtype='text'ng-model="filterSrv.list[id][key]"></li>