Incompatibility with geocodezip map in internet ex

Question

I have this map, as an answer of this other question. It uses geocodezip and works well, but it is not working in Internet Explorer. Can you suggest me any solution?

This is the link of the map: http://www.geocodezip.com/geoxml3_test/v3_geoxml3_kmltest_linktoB.html?filename=http://www.geocodezip.com/xmlProxy060215.asp?https%3A%2F%2Fmaps.google.com%2Fmaps%2Fms%3Fhl%3Den%26ie%3DUTF8%26oe%3DUTF8%26authuser%3D0%26msa%3D0%26output%3Dkml%26msid%3D216330649072490208011.0004daf6e6bfde8dd857d

This is how it looks in other browsers

This is how it looks in intenet explorer

Thank you very much

Answer 1

here's a sample code:

function initialize() {
  var mapOptions = {
    zoom: 4,
    center: new google.maps.LatLng(-33, 151),
    disableDefaultUI: true,
    mapTypeId: google.maps.MapTypeId.ROADMAP
  }
  var map = new google.maps.Map(document.getElementById('map-canvas'),
                                mapOptions);
}

google.maps.event.addDomListener(window, 'load', initialize);

Answer 2

The root cause is a difference in the way character encoding is handled in IE, IE is detecting an invalid character in the XML.