anchor.diff:  				// ----------- when a "tab" is clicked ----------------
   				$("ul.tabLabel > li a").click(function(){
   					//$('#resultMsg').text("Fetching data ....");
  +					// update "tab" link url
  +
  +					/*var thisId = $(this).parent().attr('id').replace("T","");
  +					alert("click tab: " + thisId)
  +					if ( $.fn.fetchUrlParams('fq') != undefined ){
  +						$(this).attr('href', baseUrl + '/search/' + thisId + '?kw=' + query + '&fq=' + $.fn.fetchUrlParams('fq'));
  +					}
  +					else {
  +						$(this).attr('href', baseUrl + '/search/' + thisId + '?kw=' + query);
  +					}*/
   				});
   
   
  
positive.code: 					// ----------- update "tab" url ---------------------
  
  					var currKw = $.fn.fetchUrlParams('kw');
  					if ( thisId != coreName ) {
  						$(this).attr('href', baseUrl + '/search/' + thisId + '?kw=' + query);
  					}
  
  
negative.code: 						// update pagination control
  						addPaginationControl(parentContainer, infoDivId, paginationDivId, ${jsonStr});
  
  						// do these only when there is result found
  						if ( $('div#dTable_pagination li.active a').size() > 0 ) {
  							// add Download
  							addDownloadTool();
  
  							// highlight synonyms
  							highlighSynonym();
  
  							// register interest js
  							addRegisterInterestJs();
  						}
  					}
  				});
  				// ----------- highlights current "tab" and populates facet filters and dataTable -----------
  