title of a marker of google map marker API

Question

I try to change the color of part of the title, but look like the title option does not take html format. How can I make it work?

Thank you

var testtitle = '<font color="green">This is some text!</font> another text';   

var marker = new google.maps.Marker({
position: location,
title: testtitle,
map: map
});

Answer 1

you must use InfoWindow object

see this doc google map api

var infowindow = new google.maps.InfoWindow({
    content: "<span>any html goes here</span>"
});

var marker = new google.maps.Marker({
    position: myLatlng,
    map: map,
    title: 'Uluru (Ayers Rock)'
});

google.maps.event.addListener(marker, 'click', function() {
  infowindow.open(map,marker);
});

Answer 2

A "title" is a tooltip that is automatically created for the google.maps.Marker object. It doesn't support HTML markup. If you want to create one that is different from the default, you can, but it would be custom.

See this post for one custom tool tip option (a google search found 2 posts describing them).