// This sets up the proper header for rails to understand the request type,
// and therefore properly respond to js requests (via respond_to block, for example)
$.ajaxSetup({ 
  'beforeSend': function(xhr) {xhr.setRequestHeader("Accept", "text/javascript")}
})

$(document).ready(function() {

  // UJS authenticity token fix: add the authenticy_token parameter
  // expected by any Rails POST request.
  $(document).ajaxSend(function(event, request, settings) {
    // do nothing if this is a GET request. Rails doesn't need
    // the authenticity token, and IE converts the request method
    // to POST, just because - with love from redmond.
    if (settings.type == 'GET') return;
    if (typeof(AUTH_TOKEN) == "undefined") return;
    settings.data = settings.data || "";
    settings.data += (settings.data ? "&" : "") + "authenticity_token=" + encodeURIComponent(AUTH_TOKEN);
  });

});

$(document).ready(function(){
  $(".photo").hover(
    function() {
      $(this).find(".edit").show();
    },
    function() {
      $(this).find(".edit").hide();
    }
  );
 $(".thumbnail a").fancybox({
   'hideOnContentClick': true,
   'titlePosition': 'inside'
 });
 $('#thumbnails').sortable({items:'.photo', containment:'parent', handle:'.handle', update: function() {
   $.post('/photos/sort', '_method=put&authenticity_token='+AUTH_TOKEN+'&'+$(this).sortable('serialize'));
 }});
});