diff --git a/app/helpers/document_line_helper.rb b/app/helpers/document_line_helper.rb
index ae0b4c6..77cfdd5 100644
--- a/app/helpers/document_line_helper.rb
+++ b/app/helpers/document_line_helper.rb
@@ -53,11 +53,11 @@ module DocumentLineHelper
     end
     
     link_to name,"#",
-      :onclick => "add_fields(this, \"#{association}\", \"#{escape_javascript(fields)}\");return false;",
+      :onclick => "#{options[:js]} add_fields(this, \"#{association}\", \"#{escape_javascript(fields)}\");return false;",
       :class => (options[:class]),
       tabindex: options[:tabindex],
-      style: options[:style]#,
-      #data: options["data-qty_to_reach"]
+      style: options[:style],
+      data: options[:data]
   end
 	
 end
diff --git a/app/views/admin/price_lines/_add_p_article_form.html.haml b/app/views/admin/price_lines/_add_p_article_form.html.haml
index a8f2e10..a86c6cb 100644
--- a/app/views/admin/price_lines/_add_p_article_form.html.haml
+++ b/app/views/admin/price_lines/_add_p_article_form.html.haml
@@ -6,9 +6,32 @@
           = f.semantic_fields_for :p_articles do |form|
             =render :partial => "admin/p_articles/form", :locals => {:form => form, @price_line => f.object}
               
-        %p= link_to_add_fields "Ajouter un article", f, :p_articles, {:class => "btn btn-primary"}  if f.object.p_articles.count < f.object.qte
+        %p= link_to_add_fields "Ajouter un article", f, :p_articles, {:class => "btn btn-primary", data: {qty_to_reach: @price_line.qte, qty: f.object.p_articles.count, btn_id: "add_p_article_id" }, js: "qty_check();"}  if f.object.p_articles.count < f.object.qte
         %p= link_to_add_fields "Ajouter un article", f, :p_articles, {:class => "btn btn-primary disabled"}  if f.object.p_articles.count >= f.object.qte
       
   
       =render :partial => "qi/actions", :locals => {:f => f}
       -# .actions=f.submit "sauvegarder", :class => "btn btn-primary"
+
+:javascript
+
+
+  var qty = parseInt($('[data-btn-id="add_p_article_id"]').data("qty"))
+  window.localStorage.setItem('qty', qty);
+  console.log("ON PAGE LOAD       " + window.localStorage.getItem('qty'))
+
+  
+  function qty_check() {
+    //console.log($('[data-btn-id="add_p_article_id"]').length)
+    var qtyToReach = parseInt($('[data-btn-id="add_p_article_id"]').data("qty-to-reach"))
+    var qty = parseInt(window.localStorage.getItem('qty'))
+    
+    console.log("qty       " + qty)
+    qty += 1
+    console.log("qty       " + qty)
+    window.localStorage.setItem('qty', qty);
+    
+
+    $('[data-btn-id="add_p_article_id"]').attr('data-qty', qty);
+
+  }