diff --git a/config_default.php b/config_default.php
index 5b4b93c..bd67f4a 100644
--- a/config_default.php
+++ b/config_default.php
@@ -139,7 +139,7 @@
     
     /*
      * Filter on tags to book list
-     * Only works with the OPDS catalog for now
+     * Only works with the OPDS catalog
      * Usage : array ("I only want to see books using the tag : Tag1"     => "Tag1", 
      *                "I only want to see books not using the tag : Tag1" => "!Tag1",
      *                "I want to see every books"                         => "",
@@ -194,5 +194,12 @@
                                                 "smtp.secure"   => "",
                                                 "address.from"  => "cops@slucas.fr"
                                                 );
+                                                
+    /*
+     * Use filter in HTML catalog
+     * 1 : Yes (enable)
+     * 0 : No
+     */
+    $config['cops_html_tag_filter'] = "1";
 
 ?>
\ No newline at end of file
diff --git a/getJSON.php b/getJSON.php
index d66ca4e..00cb0f5 100644
--- a/getJSON.php
+++ b/getJSON.php
@@ -80,7 +80,8 @@
                        "thumbnailUrl" => "fetch.php?height=70&id={0}&db={1}"),
                    "config" => array (
                        "use_fancyapps" => $config ["cops_use_fancyapps"],
-                       "max_item_per_page" => $config['cops_max_item_per_page']));
+                       "max_item_per_page" => $config['cops_max_item_per_page'],
+                       "html_tag_filter" => $config['cops_html_tag_filter']));
    }
 
     $out ["containsBook"] = 0;
diff --git a/util.js b/util.js
index b6e8d3a..fb4262c 100644
--- a/util.js
+++ b/util.js
@@ -23,7 +23,7 @@ function updateCookie (id) {
     }
     var name = $(id).attr('id');
     var value = $(id).val ();
-    $.cookie(name, value);
+    $.cookie(name, value, { expires: 365 });
 }
 
 function updateCookieFromCheckbox (id) {
@@ -237,12 +237,14 @@ function updatePage (data) {
     
     debug_log (elapsed ());
     
-    if ($.cookie('toolbar') === 1) { $("#tool").show (); }
+    if ($.cookie('toolbar') === '1') { $("#tool").show (); }
     if (currentData.containsBook === 1) {
         $("#sortForm").show ();
-        $("#filter ul").empty ();
-        updateFilters ();
-        handleFilterEvents ();
+        if (getCurrentOption ("html_tag_filter") === "1") {
+            $("#filter ul").empty ();
+            updateFilters ();
+            handleFilterEvents ();
+        }
     } else {
         $("#sortForm").hide ();
     }
@@ -270,7 +272,7 @@ function updatePage (data) {
         }
     });
     
-    if (getCurrentOption ("use_fancyapps") === 1) {
+    if (getCurrentOption ("use_fancyapps") === "1") {
         $(".fancydetail").click(function(event){
             event.preventDefault(); 
             before = new Date ();
@@ -306,7 +308,7 @@ function updatePage (data) {
 function ajaxifyLinks () {
     if (isPushStateEnabled) {
         var links = $("a[href^='index']");
-        if (getCurrentOption ("use_fancyapps") === 1) { links = links.not (".fancydetail"); }
+        if (getCurrentOption ("use_fancyapps") === "1") { links = links.not (".fancydetail"); }
         links.click (function (event) {
             event.preventDefault();