function load(){

  var point = new google.maps.LatLng(43.321159, -1.976193);

  var myMapOptions = {
    zoom: 16,
    center: point,
    mapTypeId: google.maps.MapTypeId.ROADMAP
  };

  var map = new google.maps.Map(document.getElementById("dcha"),myMapOptions);

  var image = new google.maps.MarkerImage(
    'http://www.eurosintesis.com/marker-images/image.png',
    new google.maps.Size(40,55),
    new google.maps.Point(0,0),
    new google.maps.Point(20,55)
  );

  var shadow = new google.maps.MarkerImage(
    'http://www.eurosintesis.com/marker-images/shadow.png',
    new google.maps.Size(72,55),
    new google.maps.Point(0,0),
    new google.maps.Point(20,55)
  );

  var shape = {
    coord: [37,0,38,1,39,2,39,3,39,4,39,5,39,6,39,7,39,8,39,9,39,10,39,11,39,12,39,13,39,14,39,15,39,16,39,17,39,18,39,19,39,20,39,21,39,22,39,23,39,24,39,25,39,26,39,27,38,28,37,29,9,30,9,31,8,32,7,33,7,34,6,35,6,36,5,36,5,35,5,34,5,33,5,32,5,31,5,30,2,29,1,28,0,27,0,26,0,25,0,24,0,23,0,22,0,21,0,20,0,19,0,18,0,17,0,16,0,15,0,14,0,13,0,12,0,11,0,10,0,9,0,8,0,7,0,6,0,5,0,4,0,3,0,2,1,1,2,0,37,0],
    type: 'poly'
  };

  var marker = new google.maps.Marker({
    draggable: false,
    raiseOnDrag: false,
    icon: image,
    shadow: shadow,
    shape: shape,
    map: map,
    position: point,
  });
  
  
  var contentString = '<div id="infoventana" style="overflow:hidden;height:90px;"><p><span class="nn">Eurosíntesis</span><br />'+
 ' Tomás Gros 5, 1º izda.<br />'+
 ' 20001 Donostia-San Sebastián <br />'+
  'T 943 32 33 34 <br />'+
  '<a href="mailto:info@eurosintesis.com">info@eurosintesis.com</a></p></div>';

  
    // Creating an InfoWindow object  
    var infowindow = new google.maps.InfoWindow({  
      content: contentString,
	  maxWidth: 500
    });  
	
	
	    google.maps.event.addListener(marker, 'click', function() {  
      infowindow.open(map, marker);
	  jQuery("#infoventana").parent().parent().css('overflow','hidden');//Añadido por Joseba eliminar el overflow  
    });  
}