diff --git a/app/assets/javascripts/whcookies.js b/app/assets/javascripts/whcookies.js
new file mode 100644
index 0000000..d2b0e02
--- /dev/null
+++ b/app/assets/javascripts/whcookies.js
@@ -0,0 +1,40 @@
+/*
+ * Skrypt wyświetlający okienko z informacją o wykorzystaniu ciasteczek (cookies)
+ *
+ * Więcej informacji: http://webhelp.pl/artykuly/okienko-z-informacja-o-ciasteczkach-cookies/
+ *
+ */
+
+function WHCreateCookie(name, value, days) {
+ var date = new Date();
+ date.setTime(date.getTime() + (days*24*60*60*1000));
+ var expires = "; expires=" + date.toGMTString();
+ document.cookie = name+"="+value+expires+"; path=/";
+}
+function WHReadCookie(name) {
+ var nameEQ = name + "=";
+ var ca = document.cookie.split(';');
+ for(var i=0; i < ca.length; i++) {
+ var c = ca[i];
+ while (c.charAt(0) == ' ') c = c.substring(1, c.length);
+ if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length, c.length);
+ }
+ return null;
+}
+
+window.onload = WHCheckCookies;
+
+function WHCheckCookies() {
+ if(WHReadCookie('cookies_accepted') != 'T') {
+ var message_container = document.createElement('div');
+ message_container.id = 'cookies-message-container';
+ var html_code = '';
+ message_container.innerHTML = html_code;
+ document.body.appendChild(message_container);
+ }
+}
+
+function WHCloseCookiesWindow() {
+ WHCreateCookie('cookies_accepted', 'T', 365);
+ document.getElementById('cookies-message-container').removeChild(document.getElementById('cookies-message'));
+}
diff --git a/app/views/layouts/home_layout.html.erb b/app/views/layouts/home_layout.html.erb
index 2db700e..bec1ab3 100644
--- a/app/views/layouts/home_layout.html.erb
+++ b/app/views/layouts/home_layout.html.erb
@@ -9,7 +9,7 @@
<%= stylesheet_link_tag 'application', media: 'all', 'data-turbolinks-track': 'reload' %>
<%= stylesheet_link_tag 'font_awesomeall', 'tempusdominus-bootstrap-4.min', 'select2.min', 'adminlte.min', 'main' %>
- <%= javascript_include_tag 'application', 'data-turbolinks-track': 'reload' %>
+ <%= javascript_include_tag 'application', 'whcookies', 'data-turbolinks-track': 'reload' %>