anchor.diff:  	 		markerUserClick = null;
   	 	}
   
  -	 	if(address!=""){
  +	 	if(address){
   	 		geocoder.geocode({'address': address}, function(results, status) {
   	 			if (status === google.maps.GeocoderStatus.OK) {
   	 				var markerDB = new google.maps.Marker({
  
positive.code:  		latlng = {lat: parseFloat(position.coords.latitude), lng: parseFloat(position.coords.longitude)};
   		
   		/* Locate user position */
   		var prueba = {'location': latlng};
   		geocoder.geocode(prueba, function(results, status) {
   			if (status === google.maps.GeocoderStatus.OK) {
   				if (results[0]) {
   					map.setZoom(15);
  
negative.code:  		if (navigator.geolocation) {
   			coords = null;
   			navigator.geolocation.getCurrentPosition(set_map_Location);
   		}
   	}
  
  