title: jQuery, AJAX - content type: application/json - does it work in all browsers?
body: <p>This is how I've been handling my ajax until now:</p>
  
  <p><code>@header("Content-Type: text/html; charset=".get_option('blog_charset'));</code></p>
  
  <p>and the js:</p>
  
  <pre><code>$.ajax(....
    ...
    success: function(response){
      var obj = eval('('+response+')'); 
      if(obj.somedata == ....)
    ...
  </code></pre>
  
  <p>And now I want to use <code>application/json</code> as content type so the javascript changes to:</p>
  
  <pre><code>$.ajax(....
    ...
    success: function(response){
      if(response.somedata == ....)
    ...
  </code></pre>
  
  <p>Looks better :)
  But I'm curious to know if this will work in all browsers? So far it tested OK in FF, Opera and IE 8.</p>