diff --git a/lib/ext/search_controller.rb b/lib/ext/search_controller.rb
index df26904..0bb76dd 100644
--- a/lib/ext/search_controller.rb
+++ b/lib/ext/search_controller.rb
@@ -22,32 +22,7 @@ class SearchController
 
 
   def software_infos
-    @titles[:software_infos] = _("Public Software Catalog")
-    @category_filters = []
-    @categories = Category.all
-    @selected_categories = params[:selected_categories]
-
-    @selected_categories_name = []
-    @message_selected_options = "Most options"
-    unless @selected_categories.nil?
-      @message_selected_options = _("Selected options: ")
-      @selected_categories.each do |k, v|
-        @message_selected_options << "#{k}; "
-        @selected_categories_name << k
-      end
-    end
-
-    @categories.sort!{|a, b| a.name <=> b.name}
-    @categories_groupe_one = []
-    @categories_groupe_two = []
-    (0..(@categories.count - 1)).each do |i|
-      if i % 2 == 0
-        @categories_groupe_one << @categories[i]
-      else
-        @categories_groupe_two << @categories[i]
-      end
-    end
-
+    prepare_search_page
     results = filter_software_infos_list
     results = results.paginate(:per_page => 24, :page => params[:page])
     @searches[@asset] = {:results => results}
@@ -96,4 +71,53 @@ class SearchController
 
     filtered_community_list
   end
+
+  def get_search_result
+    redirect_to "/" unless request.xhr?
+
+    selected_categories = {}
+    params[:categories_ids].each do |id|
+      selected_categories[Category.find(id).name] = id
+    end
+    params[:selected_categories] = selected_categories
+
+    prepare_search_page
+
+    results = filter_software_infos_list
+    results = results.paginate(:per_page => 24, :page => params[:page])
+
+    @searches[@asset] = {:results => results}
+    @search = results
+    render "/software_infos", :layout=>false
+  end
+
+  protected
+
+  def prepare_search_page
+    @titles[:software_infos] = _("Public Software Catalog")
+    @category_filters = []
+    @categories = Category.all
+    @selected_categories = params[:selected_categories]
+
+    @selected_categories_name = []
+    @message_selected_options = "Most options"
+    unless @selected_categories.nil?
+      @message_selected_options = _("Selected options: ")
+      @selected_categories.each do |k, v|
+        @message_selected_options << "#{k}; "
+        @selected_categories_name << k
+      end
+    end
+
+    @categories.sort!{|a, b| a.name <=> b.name}
+    @categories_groupe_one = []
+    @categories_groupe_two = []
+    (0..(@categories.count - 1)).each do |i|
+      if i % 2 == 0
+        @categories_groupe_one << @categories[i]
+      else
+        @categories_groupe_two << @categories[i]
+      end
+    end
+  end
 end
diff --git a/public/software-catalog.js b/public/software-catalog.js
index ade9512..14ca7f4 100644
--- a/public/software-catalog.js
+++ b/public/software-catalog.js
@@ -1,9 +1,11 @@
-(function(){
+(function($){
   "use strict";
 
   var AJAX_URL = {
     get_categories:
-      url_with_subdirectory("/plugin/mpog_software/get_categories")
+      url_with_subdirectory("/plugin/mpog_software/get_categories"),
+    get_search_result:
+      url_with_subdirectory("/search/get_search_result")
   };
 
   function create_catalog_element(first, value, id) {
@@ -18,7 +20,7 @@
   function add_item_to_catalog(value, id) {
     var already_has = false;
 
-    jQuery("#catalog-list ul li").each(function(i, li){
+    $("#catalog-list ul li").each(function(i, li){
       var regex = new RegExp(value, "g");
 
       if( regex.test(li.innerHTML) ) {
@@ -27,21 +29,21 @@
     });
 
     if( !already_has ) {
-      var catalog_list = jQuery("#catalog-list ul li");
-      var current_ids = jQuery("#filter").val();
+      var catalog_list = $("#catalog-list ul li");
+      var current_ids = $("#filter").val();
       var first = catalog_list.length == 0;
 
       current_ids +=  first ? id : ","+id;
 
-      jQuery("#filter").val(current_ids);
+      $("#filter").val(current_ids);
 
-      jQuery("#catalog-list ul").append(create_catalog_element(first, value, id));
+      $("#catalog-list ul").append(create_catalog_element(first, value, id));
     }
   }
 
   function remote_catalog_item() {
     var current_id = this.getAttribute("data-id");
-    var filter_ids = jQuery("#filter").val();
+    var filter_ids = $("#filter").val();
     var id_list = [];
 
     filter_ids.split(",").forEach(function(id){
@@ -50,60 +52,89 @@
       }
     });
 
-    jQuery("#filter").val(id_list.join(","));
+    $("#filter").val(id_list.join(","));
 
-    jQuery(this).parent().remove();
+    $(this).parent().remove();
   }
 
   function show_head_message() {
-    if (jQuery("#filter-categories-select-catalog").text().blank()){
-      jQuery("#filter-categories-select-catalog").hide();
-      jQuery("#filter-option-catalog-software").show();
+    if ($("#filter-categories-select-catalog").text().blank()){
+      $("#filter-categories-select-catalog").hide();
+      $("#filter-option-catalog-software").show();
     }else{
-      jQuery("#filter-categories-select-catalog").show();
-      jQuery("#filter-option-catalog-software").hide();
+      $("#filter-categories-select-catalog").show();
+      $("#filter-option-catalog-software").hide();
     }
   }
 
   function slideDowsCategoriesOptionAndHideOptionCatalog() {
-    jQuery("#filter-categories-option").slideDown();
-    jQuery("#filter-option-catalog-software").hide();
+    $("#filter-categories-option").slideDown();
+    $("#filter-option-catalog-software").hide();
   }
 
   function slideDownCategoriesOptionAndHideCategoriesSelect() {
-    jQuery("#filter-categories-option").slideDown();
-    jQuery("#filter-categories-select-catalog").hide();
+    $("#filter-categories-option").slideDown();
+    $("#filter-categories-select-catalog").hide();
   }
 
   function slideUpCategoriesAndShowHeadMessage() {
-    jQuery("#filter-categories-option").slideUp();
+    $("#filter-categories-option").slideUp();
     show_head_message();
   }
 
   function clearCatalogCheckbox(){
-    jQuery("#filter-categories-option").slideUp();
-    jQuery("#filter-option-catalog-software").show();
-    jQuery("#group-categories input:checked").each(function() {
-      jQuery(this).prop('checked', false);
+    $("#filter-categories-option").slideUp();
+    $("#filter-option-catalog-software").show();
+    $("#group-categories input:checked").each(function() {
+      $(this).prop('checked', false);
     });
   }
 
+  function dispatch_search_ajax(callback) {
+    var query_text = $("#search-input").val();
+    var selected_categories_ids = [];
+
+    $(".categories-catalog:checked").each(function(index, element) {
+      selected_categories_ids.push(element.value);
+    });
+
+
+    $.ajax({
+      url: AJAX_URL.get_search_result,
+      type: "GET",
+      data: {
+        query: query_text,
+        categories_ids: selected_categories_ids
+      },
+      success: function(response) {
+        console.log(response);
+        callback(response);
+      }
+    });
+  }
+
+  function update_page_list() {
+
+  }
+
   function selectCheckboxCategory() {
-    jQuery("#filter-categories-option").slideUp();
-    jQuery("#filter-categories-select-catalog").show();
-    jQuery("#filter-option-catalog-software").hide();
+    $("#filter-categories-option").slideUp();
+    $("#filter-categories-select-catalog").show();
+    $("#filter-option-catalog-software").hide();
+
+    dispatch_search_ajax(update_page_list);
   }
 
   function selectProjectSoftwareCheckbox() {
-    jQuery("#filter-categories-option").slideUp();
-    jQuery("#filter-categories-select-catalog").show();
-    jQuery("#filter-option-catalog-software").hide();
+    $("#filter-categories-option").slideUp();
+    $("#filter-categories-select-catalog").show();
+    $("#filter-option-catalog-software").hide();
   }
 
   function set_autocomplate() {
-    jQuery("#software-catalog").autocomplete({
+    $("#software-catalog").autocomplete({
       source : function(request, response){
-        jQuery.ajax({
+        $.ajax({
           type: "GET",
           url: AJAX_URL.get_categories,
           data: {query: request.term},
@@ -128,21 +159,21 @@
   }
 
   function set_events() {
-    jQuery(".catalog-remove-item").click(remote_catalog_item);
-    jQuery("#filter-option-catalog-software").click(slideDowsCategoriesOptionAndHideOptionCatalog);
-    jQuery("#filter-categories-select-catalog").click(slideDownCategoriesOptionAndHideCategoriesSelect);
-    jQuery("#close-filter-catalog").click(slideUpCategoriesAndShowHeadMessage);
-    jQuery("#cleanup-filter-catalg").click(clearCatalogCheckbox);
-    jQuery(".categories-catalog").click(selectCheckboxCategory);
-    jQuery(".project-software").click(selectProjectSoftwareCheckbox);
+    $(".catalog-remove-item").click(remote_catalog_item);
+    $("#filter-option-catalog-software").click(slideDowsCategoriesOptionAndHideOptionCatalog);
+    $("#filter-categories-select-catalog").click(slideDownCategoriesOptionAndHideCategoriesSelect);
+    $("#close-filter-catalog").click(slideUpCategoriesAndShowHeadMessage);
+    $("#cleanup-filter-catalg").click(clearCatalogCheckbox);
+    $(".categories-catalog").click(selectCheckboxCategory);
+    $(".project-software").click(selectProjectSoftwareCheckbox);
   }
 
 
-  jQuery(document).ready(function(){
+  $(document).ready(function(){
     set_autocomplate();
     set_events();
     show_head_message();
-    jQuery("#filter-categories-option").hide();
+    $("#filter-categories-option").hide();
   });
 
-})();
+})(jQuery);
diff --git a/views/search/_catalog_filter.html.erb b/views/search/_catalog_filter.html.erb
index 8eae030..1671179 100644
--- a/views/search/_catalog_filter.html.erb
+++ b/views/search/_catalog_filter.html.erb
@@ -15,7 +15,7 @@
         <% @categories_groupe_one.each do |category| %>
           <label>
             <%= check_box_tag("selected_categories[#{category.name}]", category.id, @selected_categories_name.include?(category.name), :class => "categories-catalog") %>
-                    <%= _("#{category.name}") %>
+            <span><%= _("#{category.name}") %></span>
           </label> <br>
         <% end %>
       </div>
--
libgit2 0.21.2