title: removing default mouseover tooltip from marker in google-maps
body: <p>I have created an application for showing an Information Window popup for markers, The application is working fine and the popup is showing correctly but the only solution is that along with the custom Information Window popup when under mouse-over, default popup with html tag is showing like as shown below.</p>
  
  <p><strong><a href="http://jsfiddle.net/13ejsppy/" rel="nofollow noreferrer">JSFiddle</a></strong></p>
  
  <p><img src="https://i.stack.imgur.com/byQs4.png" alt="enter image description here"></p>
  
  <p>Can anyone please tell me some solution for this</p>
  
  <p>My code is as given below</p>
  
  <pre><code> var infowindow = new google.maps.InfoWindow();
  
  function point(name, lat, long) {
      var self = this;
      self.name = name;
  
      var marker = new google.maps.Marker({
          position: new google.maps.LatLng(lat, long),
          title: name,
          map: map,
          draggable: true
      });
  
      google.maps.event.addListener(marker, 'mouseover', function () {
  
          infowindow.setContent(marker.title);
          infowindow.open(map, marker);        
      }.bind(this)); 
  
      google.maps.event.addListener(marker, 'mouseout', function () {
  
          infowindow.close();
      }.bind(this));
  }
  
  var map = new google.maps.Map(document.getElementById('googleMap'), {
      zoom: 5,
      center: new google.maps.LatLng(55, 11),
      mapTypeId: google.maps.MapTypeId.ROADMAP
  });
  
  var viewModel = {
      points: ko.observableArray([
          new point('&lt;div&gt;Test1&lt;br&gt;Test5&lt;/div&gt;', 55, 11),
          new point('Test2', 56, 12),
          new point('Test3', 57, 13)])
  
  };
  function addPoint() {
      console.log(viewModel.points().length);
      for (var i = 0; i &lt; viewModel.points().length; i++)
      {
          console.log(i);
          console.log(viewModel.points().marker.title);
      }
      viewModel.points.push(new point('a', 58, 14));
  }
  
  ko.applyBindings(viewModel);
  </code></pre>