title: resource interpreted as image but transferred as text/html while working with Google Maps
body: <p>A newbie with <strong>google maps</strong>, I have recently started reading.  </p>
  
  <p>For one of the projects, I had to plot a few points on a map.</p>
  
  <p>I picked up a demo/sample piece from Google's API home for maps, and started adapting it for my requirements.  All went well.</p>
  
  <p>However, at one point in time, I decided to insert a button, which needs to be clicked to show the map, else the map is not shown by default.</p>
  
  <p>Still, there is no error on page load, however, as soon as I click the button, I get this message "<strong>resource interpreted as image but transferred as text/html</strong>"  </p>
  
  <p>Tried figuring out if I am setting the content type explicitly somewhere but no, couldn't find anything.</p>
  
  <p>Anybody seen that ? would appreciate help.</p>