diff --git a/js/browseMgr.js b/js/browseMgr.js
index 1865d2b..f40d075 100644
--- a/js/browseMgr.js
+++ b/js/browseMgr.js
@@ -1834,7 +1834,7 @@ function emphResults(){
 		seachbBindingsStream = await myEngine.queryBindings(query, { sources: [{ type: 'sparql', value: sparqlEndpoint },], });
 		//console.log(query)
 		alert(query)
-		$("#loader").fadeIn(300);
+		//$("#loader").fadeIn(300);
 		try {
 			var result = new Set()
 			var resultClauses = new Set()
@@ -1991,7 +1991,7 @@ function emphResults(){
 				console.log('badge end...')
 				//calcolo numero dei contesti
 				countResultContexts()
-				$("#loader").fadeOut(300);
+				//$("#loader").fadeOut(300);
 
 			});
 			queryExecuted = true;
@@ -2000,7 +2000,7 @@ function emphResults(){
 			
 		}
 		catch (err) {
-			$("#loader").fadeOut(300);
+			//$("#loader").fadeOut(300);
 			console.log(err.message);
 			
 		};
diff --git a/js/utils.js b/js/utils.js
index bff2c88..3fcd437 100644
--- a/js/utils.js
+++ b/js/utils.js
@@ -127,6 +127,7 @@ WHERE {
   
   ?frag olires:fragmentRegionFrom ?clfr ;
         olires:fragmentRegionTo ?clto .
+  ?frag olires:fragmentRegionFrom ?pos.
   }
   ###condizioni sintattiche end
  }`