anchor.diff:  	   queryImage = queryImage + " AND sen.sensor_id = i.sensor_id AND sen.sensor_type = '"+ sensorType+"'";
   	   queryScalar = queryScalar + " AND sen.sensor_id = s.sensor_id AND sen.sensor_type = '"+ sensorType+"'";
   
  -	   querySensor = querySensor + " AND sen.sensor_type = '"+sensorType+"'";
  +	   //querySensor = querySensor + " AND sen.sensor_type = '"+sensorType+"'";
   
   	}
   	if (location != null && !location.isEmpty()) {
  
positive.code: 
  
  	//Now, check to see if even if the individual data doesn't match the search, does its sensor?
  	queryAudio = queryAudio + ") OR (a.sensor_id IN " +querySensor+"))";
  	queryImage = queryImage + ") OR (i.sensor_id IN " +querySensor+"))";
  	queryScalar = queryScalar + ") OR (s.sensor_id IN " +querySensor+"))";
  
  	
        String mUrl = "jdbc:oracle:thin:@gwynne.cs.ualberta.ca:1521:CRS";
  
negative.code: 	   queryImage = queryImage + " AND sen.sensor_id = i.sensor_id AND sen.location = '"+ location+"'";
  	   queryScalar = queryScalar + " AND sen.sensor_id = s.sensor_id AND sen.location = '"+ location+"'";
  
  	   //querySensor = querySensor + " And sen.location = '"+ location+"'";
  
  	}
      
  