anchor.diff:  			       							}
   			       							aKV.push("<span class='" + facet + "'>" + "<span class='dtype'>"+ facet + ' : </span>' + termHl + "</span>");
   			       							
  -			       							if (i == 0){
  +			       							/*if (i == 0){
   			       								// take the first found in autosuggest and open that facet
   			       								MPI2.searchAndFacetConfig.matchedFacet = facet;			       							
  -			       							}
  +			       							}*/
   			       						}
   			       					}
   			       				}
  
positive.code:        		    	}
         		    	else if (! facet){
         		    		
         		    		//alert('2')
         		    		// user hits enter before autosuggest pops up	
         		    		// ie, facet info is unknown
         		    		
  
negative.code:        		    			// work out the mapped mp_id and fire off the query
  	       		    		_convertHp2MpAndSearch(input);
         		    		} 
         		    		else if ( input.match(/MP%3A\d+ - (.+)/) ){
         		    			// hover over hp mp mapping but not selecting 
         		    			// eg. Cholesteatoma %C2%BB MP%3A0002102 - abnormal ear morpholog
         		    			var matched = input.match(/MP%3A\d+ - (.+)/); 
         		    			var mpTerm = '"' + matched[1] + '"';
         		    			var fqStr = $.fn.getCurrentFq('mp');
         		    			document.location.href = baseUrl + '/search?q=mp_term:' + mpTerm + '#fq=' + fqStr + '&facet=mp'; 
         		    		}
         		    		else {
  	       		    		if ( $('ul#facetFilter li.ftag').size() == 0 ){
  	       		    			// if there is no existing facet filter, reload with q
  