change content infowindow maps v3

Question

I am trying to make it possible to change the content that shows up inside a DIV that is the content of an infowindow. I have been able to change the content from Hello to YO in

Answer 1

Best is to create the content of the InfoWindow not by using a HTML string, but with a DOM Element. So replace:

new google.maps.InfoWindow({
        content: '
Hello
'
    });

with:

var domElement = document.createElement('div');
domElement.innerHTML = '
Hello
';
new google.maps.InfoWindow({
        content: domElement
    });

Now you can easily access the div with document.getElementById("content"); and do all the DOM manipulation you want.