/browse: Force AJAX requests to never be cached as the user has no way of requesting a refresh for them.

resources/content_server/browse/browse.js

@@ -156,6 +156,7 @@ function category() {
                 if (href) {
                     $.ajax({
                         url:href,
+                        cache: false,
                         data:{'sort':cookie(sort_cookie_name)},
                         success: function(data) {
                             this.children(".loaded").html(data);
@@ -212,6 +213,7 @@ function load_page(elem) {
         url: href,
         context: elem,
         dataType: "json",
+        cache : false,
         type: 'POST',
         timeout: 600000, //milliseconds (10 minutes)
         data: {'ids': ids},
@@ -263,6 +265,7 @@ function show_details(a_dom) {
     $.ajax({
         url: book.find('.details-href').attr('title'),
         context: bd,
+        cache: false,
         dataType: "json",
         timeout: 600000, //milliseconds (10 minutes)
         error: function(xhr, stat, err) {

src/calibre/library/server/browse.py

@@ -168,6 +168,9 @@ class Endpoint(object): # {{{
                     sort_val = cookie[eself.sort_cookie_name].value
                 kwargs[eself.sort_kwarg] = sort_val
 
+            # Remove AJAX caching disabling jquery workaround arg
+            kwargs.pop('_', None)
+
             ans = func(self, *args, **kwargs)
             cherrypy.response.headers['Content-Type'] = eself.mimetype
             updated = self.db.last_modified()