May I know a way to change the Google Map marker color via Javascript.. I am new at this and any help would be much appreciated, Thank you.

I used the following code to create a marker

 marker = new google.maps.Marker({

     position: new google.maps.LatLng(locations[i][1], 

     locations[i][2]),

     animation: google.maps.Animation.DROP,

     map: map

 });