anchor.diff:  
                                       </ul>
                                   </div>
  -                                <div>
  +                                <div ng-hide="result.facets[index_of_facets.repository].facetValues == null">
                                       <!-- Repository -->
                                       <h3 class="ng-binding">Repository</h3>
   
                                       <div class="metasearch-organism-facet force-scrollbars list-group-item">
  -                                        <input type="text" class="form-control input-block" ng-model="repos_input" ng-disabled="result.facets[index_of_facets.repository].facetValues == null" placeholder="Find your repositories">
  +                                        <input type="text" class="form-control input-block" ng-model="repos_input"  placeholder="Find your repositories">
                                           <ul class="list-unstyled metasearch-facet-values" ng-class="{'metasearch-organism-facet force-scrollbars': facet.label=='Organisms'}">
                                               <li ng-repeat="facet_value in result.facets[index_of_facets.repository].facetValues | filter:repos_input">
                                                   <input type="checkbox" id="result.facets[index_of_facets.repository].label" ng-checked="is_facet_applied(result.facets[index_of_facets.repository].id, facet_value.value)" ng-click="facet_search(result.facets[index_of_facets.repository].id, facet_value.value)">
  
positive.code:                         <div ng-show="true" class="row" style="">
  
                              <!-- facets column -->
                              <div class="col-md-3 col-sm-4 hidden-xs metasearch-facets">
                                  <div class="metasearch-organism-facet force-scrollbars">
                                      <!-- Omic types -->
                                      <h3 class="ng-binding">Show results for</h3>
                                      <ul class="list-unstyled metasearch-facet-values">
                                          <li>
                                              <a href="" ng-class="{'disabled':omics_facets_no.Proteomics==='0'||is_omic_clicked('Proteomics')==='true'}" ng-click="facet_search(result.facets[index_of_facets.omics_type].id, result.facets[index_of_facets.omics_type].facetValues[omicsfacetsindex.Proteomics].value)"><img src="static/images/omics/Proteomics2.png" style="vertical-align: top" /><span>  </span><span style="font-size:15px; font-weight:bold">Proteomics</span>
                                                  <small>
                              ({{result.facets[index_of_facets.omics_type].facetValues[omicsfacetsindex.Proteomics].count||0
  
negative.code:                                     </div>
                                  </div>
  
                                  <div ng-hide="result.facets[index_of_facets.publication_date].facetValues == null">
                                      <!-- publication_date -->
                                      <h3 class="ng-binding">Publication Date</h3>
  
                                      <div class="metasearch-organism-facet force-scrollbars list-group-item">
                                          <input type="text" class="form-control" ng-model="publicdate_input"  placeholder="Find by publication year">
                                          <ul class="list-unstyled metasearch-facet-values" ng-class="{'metasearch-organism-facet force-scrollbars': facet.label=='Organisms' }">
                                              <li ng-repeat="facet_value in result.facets[index_of_facets.publication_date].facetValues | filter:publicdate_input">
                                                  <input type="checkbox" id="result.facets[index_of_facets.publication_date].label" ng-checked="is_facet_applied(result.facets[index_of_facets.publication_date].id, facet_value.value)" ng-click="facet_search(result.facets[index_of_facets.publication_date].id, facet_value.value)">
  