diff --git a/sai/modules/saimod_sys_api/saimod_sys_api.php b/sai/modules/saimod_sys_api/saimod_sys_api.php
index 4a0d311..4127d6d 100644
--- a/sai/modules/saimod_sys_api/saimod_sys_api.php
+++ b/sai/modules/saimod_sys_api/saimod_sys_api.php
@@ -72,7 +72,7 @@ class saimod_sys_api extends \SYSTEM\SAI\SaiModule {
     }
     
     //public static function html_li_menu(){return '<li><a id="menu_api" href="#!api">${sai_menu_api}</a></li>';}
-    public static function html_li_menu(){return '<li><a id="menu_api" href="#!api"><span class="glyphicon glyphicon-console" aria-hidden="true"></span></a></li>';}
+    public static function html_li_menu(){return '<li><a id="menu_api" data-toggle="tooltip" data-placement="bottom" title="${sai_menu_api}" href="#!api"><span class="glyphicon glyphicon-console" aria-hidden="true"></span></a></li>';}
     public static function right_public(){return false;}    
     public static function right_right(){return \SYSTEM\SECURITY\Security::check(\SYSTEM\SECURITY\RIGHTS::SYS_SAI) && \SYSTEM\SECURITY\Security::check(\SYSTEM\SECURITY\RIGHTS::SYS_SAI_API);}
     
diff --git a/sai/modules/saimod_sys_cache/saimod_sys_cache.php b/sai/modules/saimod_sys_cache/saimod_sys_cache.php
index 2b3f499..a306a15 100644
--- a/sai/modules/saimod_sys_cache/saimod_sys_cache.php
+++ b/sai/modules/saimod_sys_cache/saimod_sys_cache.php
@@ -40,7 +40,7 @@ class saimod_sys_cache extends \SYSTEM\SAI\SaiModule {
     }
     
     //public static function html_li_menu(){return '<li><a id="menu_cache" href="#!cache">${sai_menu_cache}</a></li>';}
-    public static function html_li_menu(){return '<li><a id="menu_cache" href="#!cache"><span class="glyphicon glyphicon-level-up" aria-hidden="true"></span></a></li>';}
+    public static function html_li_menu(){return '<li><a id="menu_cache" data-toggle="tooltip" data-placement="bottom" title="${sai_menu_cache}" href="#!cache"><span class="glyphicon glyphicon-level-up" aria-hidden="true"></span></a></li>';}
     public static function right_public(){return false;}    
     public static function right_right(){return \SYSTEM\SECURITY\Security::check(\SYSTEM\SECURITY\RIGHTS::SYS_SAI);}
     
diff --git a/sai/modules/saimod_sys_config/saimod_sys_config.php b/sai/modules/saimod_sys_config/saimod_sys_config.php
index b926a2a..32c0adb 100644
--- a/sai/modules/saimod_sys_config/saimod_sys_config.php
+++ b/sai/modules/saimod_sys_config/saimod_sys_config.php
@@ -65,7 +65,7 @@ class saimod_sys_config extends \SYSTEM\SAI\SaiModule {
         return \SYSTEM\PAGE\replace::replaceFile(\SYSTEM\SERVERPATH(new \SYSTEM\PSAI(),'modules/saimod_sys_config/tpl/config.tpl'),$vars);
     }
     //public static function html_li_menu(){return '<li><a id="menu_config" href="#!config">${sai_menu_config}</a></li>';}
-    public static function html_li_menu(){return '<li><a id="menu_config" href="#!config"><span class="glyphicon glyphicon-info-sign" aria-hidden="true"></span></a></li>';}
+    public static function html_li_menu(){return '<li><a id="menu_config" data-toggle="tooltip" data-placement="bottom" title="${sai_menu_config}" href="#!config"><span class="glyphicon glyphicon-info-sign" aria-hidden="true"></span></a></li>';}
     public static function right_public(){return false;}    
     public static function right_right(){return \SYSTEM\SECURITY\Security::check(\SYSTEM\SECURITY\RIGHTS::SYS_SAI);}
     
diff --git a/sai/modules/saimod_sys_cron/saimod_sys_cron.php b/sai/modules/saimod_sys_cron/saimod_sys_cron.php
index 54de1cf..821c61b 100644
--- a/sai/modules/saimod_sys_cron/saimod_sys_cron.php
+++ b/sai/modules/saimod_sys_cron/saimod_sys_cron.php
@@ -40,7 +40,7 @@ class saimod_sys_cron extends \SYSTEM\SAI\SaiModule {
         return \SYSTEM\LOG\JsonResult::ok();}
     
     //public static function html_li_menu(){return '<li><a id="menu_cron" href="#!cron">${sai_menu_cron}</a></li>';}
-    public static function html_li_menu(){return '<li><a id="menu_cron" href="#!cron"><span class="glyphicon glyphicon-time" aria-hidden="true"></span></a></li>';}    
+    public static function html_li_menu(){return '<li><a id="menu_cron" data-toggle="tooltip" data-placement="bottom" title="${sai_menu_cron}" href="#!cron"><span class="glyphicon glyphicon-time" aria-hidden="true"></span></a></li>';}    
     public static function right_public(){return false;}    
     public static function right_right(){return \SYSTEM\SECURITY\Security::check(\SYSTEM\SECURITY\RIGHTS::SYS_SAI_CRON);}
     
diff --git a/sai/modules/saimod_sys_docu/saimod_sys_docu.php b/sai/modules/saimod_sys_docu/saimod_sys_docu.php
index ce2fb1b..f96a3fc 100644
--- a/sai/modules/saimod_sys_docu/saimod_sys_docu.php
+++ b/sai/modules/saimod_sys_docu/saimod_sys_docu.php
@@ -35,7 +35,7 @@ class saimod_sys_docu extends \SYSTEM\SAI\SaiModule {
     }
     
     //public static function html_li_menu(){return '<li><a id="menu_docu" href="#!docu"><span class="glyphicon glyphicon-book" aria-hidden="true"></span> ${sai_menu_docu}</a></li>';}
-    public static function html_li_menu(){return '<li><a id="menu_docu" href="#!docu"><span class="glyphicon glyphicon-book" aria-hidden="true"></span></a></li>';}
+    public static function html_li_menu(){return '<li><a id="menu_docu" data-toggle="tooltip" data-placement="bottom" title="${sai_menu_docu}" href="#!docu"><span class="glyphicon glyphicon-book" aria-hidden="true"></span></a></li>';}
     public static function right_public(){return false;}    
     public static function right_right(){return \SYSTEM\SECURITY\Security::check(\SYSTEM\SECURITY\RIGHTS::SYS_SAI);}
     
diff --git a/sai/modules/saimod_sys_files/saimod_sys_files.php b/sai/modules/saimod_sys_files/saimod_sys_files.php
index 865e02d..5613b95 100644
--- a/sai/modules/saimod_sys_files/saimod_sys_files.php
+++ b/sai/modules/saimod_sys_files/saimod_sys_files.php
@@ -44,7 +44,7 @@ class saimod_sys_files extends \SYSTEM\SAI\SaiModule {
         return \SYSTEM\PAGE\replace::replaceFile(\SYSTEM\SERVERPATH(new \SYSTEM\PSAI(),'modules/saimod_sys_files/tpl/saimod_sys_files_list.tpl'), $vars);}
     
     //public static function html_li_menu(){return '<li><a id="menu_files" href="#!files">${sai_menu_files}</a></li>';}
-    public static function html_li_menu(){return '<li><a id="menu_files" href="#!files"><span class="glyphicon glyphicon-duplicate" aria-hidden="true"></span></a></li>';}    
+    public static function html_li_menu(){return '<li><a id="menu_files" data-toggle="tooltip" data-placement="bottom" title="${sai_menu_files}" href="#!files"><span class="glyphicon glyphicon-duplicate" aria-hidden="true"></span></a></li>';}    
     public static function right_public(){return false;}    
     public static function right_right(){return \SYSTEM\SECURITY\Security::check(\SYSTEM\SECURITY\RIGHTS::SYS_SAI) && \SYSTEM\SECURITY\Security::check(\SYSTEM\SECURITY\RIGHTS::SYS_SAI_FILES);}
     
diff --git a/sai/modules/saimod_sys_git/saimod_sys_git.php b/sai/modules/saimod_sys_git/saimod_sys_git.php
index e4b7201..ba26ef6 100644
--- a/sai/modules/saimod_sys_git/saimod_sys_git.php
+++ b/sai/modules/saimod_sys_git/saimod_sys_git.php
@@ -32,7 +32,7 @@ class saimod_sys_git extends \SYSTEM\SAI\SaiModule {
     }
     
     //public static function html_li_menu(){return '<li><a id="menu_git" href="#!git"><span class="glyphicon glyphicon-saved" aria-hidden="true"></span>${sai_menu_git}</a></li>';}
-    public static function html_li_menu(){return '</ul><ul class="nav navbar-nav navbar-right sai_divider_left"><li><a id="menu_git" href="#!git"><span class="glyphicon glyphicon-saved" aria-hidden="true"></span></a></li>';}
+    public static function html_li_menu(){return '</ul><ul class="nav navbar-nav navbar-right sai_divider_left"><li><a id="menu_git" data-toggle="tooltip" data-placement="bottom" title="${sai_menu_git}" href="#!git"><span class="glyphicon glyphicon-saved" aria-hidden="true"></span></a></li>';}
     public static function right_public(){return false;}    
     public static function right_right(){return \SYSTEM\SECURITY\Security::check(\SYSTEM\SECURITY\RIGHTS::SYS_SAI);}
     
diff --git a/sai/modules/saimod_sys_log/saimod_sys_log.php b/sai/modules/saimod_sys_log/saimod_sys_log.php
index d93550a..39755fc 100644
--- a/sai/modules/saimod_sys_log/saimod_sys_log.php
+++ b/sai/modules/saimod_sys_log/saimod_sys_log.php
@@ -346,7 +346,7 @@ class saimod_sys_log extends \SYSTEM\SAI\SaiModule {
     }
     
     //public static function html_li_menu(){return '<li><a id="menu_log" href="#!log">${sai_menu_log}</a></li>';}
-    public static function html_li_menu(){return '<li><a id="menu_log" href="#!log"><span class="glyphicon glyphicon-alert" aria-hidden="true"></span></a></li>';}
+    public static function html_li_menu(){return '<li><a id="menu_log" data-toggle="tooltip" data-placement="bottom" title="${sai_menu_log}" href="#!log"><span class="glyphicon glyphicon-alert" aria-hidden="true"></span></a></li>';}
     public static function right_public(){return false;}    
     public static function right_right(){return \SYSTEM\SECURITY\Security::check(\SYSTEM\SECURITY\RIGHTS::SYS_SAI);}
     
diff --git a/sai/modules/saimod_sys_login/saimod_sys_login.php b/sai/modules/saimod_sys_login/saimod_sys_login.php
index 4f2e2c1..5750c6a 100644
--- a/sai/modules/saimod_sys_login/saimod_sys_login.php
+++ b/sai/modules/saimod_sys_login/saimod_sys_login.php
@@ -39,7 +39,7 @@ class saimod_sys_login extends \SYSTEM\SAI\SaiModule {
         return \SYSTEM\PAGE\replace::replaceFile(\SYSTEM\WEBPATH(new \SYSTEM\PSAI(),'modules/saimod_sys_login/tpl/register.tpl'), $vars);}
 
     //public static function html_li_menu(){return '<li><a id="menu_login" href="#!login">'.(\SYSTEM\SECURITY\Security::isLoggedIn() ? '<span class="glyphicon glyphicon-log-out" aria-hidden="true"></span> ${sai_menu_logout}' : '<span class="glyphicon glyphicon-log-in" aria-hidden="true"></span> ${sai_menu_login}').'</a></li>';}
-        public static function html_li_menu(){return '<li class="sai_divider_left"><a id="menu_login" href="#!login">'.(\SYSTEM\SECURITY\Security::isLoggedIn() ? '<span class="glyphicon glyphicon-log-out" aria-hidden="true"></span>' : '<span class="glyphicon glyphicon-log-in" aria-hidden="true"></span>').'</a></li>';}
+        public static function html_li_menu(){return '<li class="sai_divider_left"><a id="menu_login" data-toggle="tooltip" data-placement="bottom" title="${sai_menu_login}" href="#!login">'.(\SYSTEM\SECURITY\Security::isLoggedIn() ? '<span class="glyphicon glyphicon-log-out" aria-hidden="true"></span>' : '<span class="glyphicon glyphicon-log-in" aria-hidden="true"></span>').'</a></li>';}
     public static function right_public(){return true;}    
     public static function right_right(){return true;}
     
diff --git a/sai/modules/saimod_sys_mod/saimod_sys_mod.php b/sai/modules/saimod_sys_mod/saimod_sys_mod.php
index 4295fd8..b2e710e 100644
--- a/sai/modules/saimod_sys_mod/saimod_sys_mod.php
+++ b/sai/modules/saimod_sys_mod/saimod_sys_mod.php
@@ -37,7 +37,7 @@ class saimod_sys_mod extends \SYSTEM\SAI\SaiModule {
         return \SYSTEM\PAGE\replace::replaceFile(\SYSTEM\SERVERPATH(new \SYSTEM\PSAI(),'modules/saimod_sys_mod/tpl/mods.tpl'),\SYSTEM\PAGE\text::tag(\SYSTEM\DBD\system_text::TAG_SAI_MOD));}
     
     //public static function html_li_menu(){return '<li><a id="menu_mod" href="#!mod">${sai_menu_mod}</a></li>';}
-    public static function html_li_menu(){return '<li><a id="menu_mod" href="#!mod"><span class="glyphicon glyphicon-plus" aria-hidden="true"></span></a></li>';}    
+    public static function html_li_menu(){return '<li><a id="menu_mod" data-toggle="tooltip" data-placement="bottom" title="${sai_menu_mod}" href="#!mod"><span class="glyphicon glyphicon-plus" aria-hidden="true"></span></a></li>';}    
     public static function right_public(){return false;}    
     public static function right_right(){return \SYSTEM\SECURITY\Security::check(\SYSTEM\SECURITY\RIGHTS::SYS_SAI);}
     
diff --git a/sai/modules/saimod_sys_page/saimod_sys_page.php b/sai/modules/saimod_sys_page/saimod_sys_page.php
index 48ede75..5c5bd02 100644
--- a/sai/modules/saimod_sys_page/saimod_sys_page.php
+++ b/sai/modules/saimod_sys_page/saimod_sys_page.php
@@ -67,7 +67,7 @@ class saimod_sys_page extends \SYSTEM\SAI\SaiModule {
     }
     
     //public static function html_li_menu(){return '<li><a id="menu_page" href="#!page">${sai_menu_page}</a></li>';}
-    public static function html_li_menu(){return '<li><a id="menu_page" href="#!page"><span class="glyphicon glyphicon-blackboard" aria-hidden="true"></span></a></li>';}
+    public static function html_li_menu(){return '<li><a id="menu_page" data-toggle="tooltip" data-placement="bottom" title="${sai_menu_page}" href="#!page"><span class="glyphicon glyphicon-blackboard" aria-hidden="true"></span></a></li>';}
     public static function right_public(){return false;}    
     public static function right_right(){return \SYSTEM\SECURITY\Security::check(\SYSTEM\SECURITY\RIGHTS::SYS_SAI) && \SYSTEM\SECURITY\Security::check(\SYSTEM\SECURITY\RIGHTS::SYS_SAI_API);}
     
diff --git a/sai/modules/saimod_sys_security/saimod_sys_security.php b/sai/modules/saimod_sys_security/saimod_sys_security.php
index d462c98..39c37f3 100644
--- a/sai/modules/saimod_sys_security/saimod_sys_security.php
+++ b/sai/modules/saimod_sys_security/saimod_sys_security.php
@@ -152,7 +152,7 @@ class saimod_sys_security extends \SYSTEM\SAI\SaiModule {
     }
     
     //public static function html_li_menu(){return '<li><a id="menu_security" href="#!security">${sai_menu_security}</a></li>';}
-    public static function html_li_menu(){return '<li><a id="menu_security" href="#!security"><span class="glyphicon glyphicon-lock" aria-hidden="true"></span></a></li>';}
+    public static function html_li_menu(){return '<li><a id="menu_security" data-toggle="tooltip" data-placement="bottom" title="${sai_menu_security}" href="#!security"><span class="glyphicon glyphicon-lock" aria-hidden="true"></span></a></li>';}
     public static function right_public(){return false;}    
     public static function right_right(){return \SYSTEM\SECURITY\Security::check(\SYSTEM\SECURITY\RIGHTS::SYS_SAI) && \SYSTEM\SECURITY\Security::check(\SYSTEM\SECURITY\RIGHTS::SYS_SAI_SECURITY);}
     
diff --git a/sai/modules/saimod_sys_text/saimod_sys_text.php b/sai/modules/saimod_sys_text/saimod_sys_text.php
index dcbb352..ef63035 100644
--- a/sai/modules/saimod_sys_text/saimod_sys_text.php
+++ b/sai/modules/saimod_sys_text/saimod_sys_text.php
@@ -76,7 +76,7 @@ class saimod_sys_text extends \SYSTEM\SAI\SaiModule {
         return \SYSTEM\PAGE\text::delete($id, $lang) ? \SYSTEM\LOG\JsonResult::ok() : \SYSTEM\LOG\JsonResult::fail();}
       
     //public static function html_li_menu(){return '<li><a id="menu_text" href="#!text">${sai_menu_text}</a></li>';}
-    public static function html_li_menu(){return '<li><a id="menu_text" href="#!text"><span class="glyphicon glyphicon-text-size" aria-hidden="true"></span></a></li>';}    
+    public static function html_li_menu(){return '<li><a id="menu_text" data-toggle="tooltip" data-placement="bottom" title="${sai_menu_text}" href="#!text"><span class="glyphicon glyphicon-text-size" aria-hidden="true"></span></a></li>';}    
     public static function right_public(){return false;}    
     public static function right_right(){return \SYSTEM\SECURITY\Security::check(\SYSTEM\SECURITY\RIGHTS::SYS_SAI) && \SYSTEM\SECURITY\Security::check(\SYSTEM\SECURITY\RIGHTS::SYS_SAI_LOCALE);}
     
diff --git a/sai/modules/saimod_sys_todo/saimod_sys_todo.php b/sai/modules/saimod_sys_todo/saimod_sys_todo.php
index 886827a..b2b0d04 100644
--- a/sai/modules/saimod_sys_todo/saimod_sys_todo.php
+++ b/sai/modules/saimod_sys_todo/saimod_sys_todo.php
@@ -165,7 +165,7 @@ class saimod_sys_todo extends \SYSTEM\SAI\SaiModule {
                \SYSTEM\PAGE\replace::replaceFile(\SYSTEM\SERVERPATH(new \SYSTEM\PSAI(),'modules/saimod_sys_todo/tpl/saimod_sys_todo_todo_user.tpl'), $vars) :
                \SYSTEM\PAGE\replace::replaceFile(\SYSTEM\SERVERPATH(new \SYSTEM\PSAI(),'modules/saimod_sys_todo/tpl/saimod_sys_todo_todo.tpl'), $vars);}
     
-    public static function html_li_menu(){return '<li><a id="menu_todo" href="#!todo"><span class="glyphicon glyphicon-list" aria-hidden="true"></span></a></li>';}
+    public static function html_li_menu(){return '<li><a id="menu_todo" data-toggle="tooltip" data-placement="bottom" title="${sai_menu_todo}" href="#!todo"><span class="glyphicon glyphicon-list" aria-hidden="true"></span></a></li>';}
     public static function right_public(){return false;}    
     public static function right_right(){return \SYSTEM\SECURITY\Security::check(\SYSTEM\SECURITY\RIGHTS::SYS_SAI);}
     
diff --git a/sai/modules/saistart_sys_sai/saistart_sys_sai.php b/sai/modules/saistart_sys_sai/saistart_sys_sai.php
index 869dbc1..4a69f7f 100644
--- a/sai/modules/saistart_sys_sai/saistart_sys_sai.php
+++ b/sai/modules/saistart_sys_sai/saistart_sys_sai.php
@@ -7,7 +7,7 @@ class saistart_sys_sai extends \SYSTEM\SAI\SaiModule {
                                     \SYSTEM\PAGE\text::tag(\SYSTEM\DBD\system_text::TAG_SAI_START));
         return \SYSTEM\PAGE\replace::replaceFile(   \SYSTEM\WEBPATH(new \SYSTEM\PSAI(),'modules/saistart_sys_sai/tpl/saistart.tpl'),$vars);}
     //public static function html_li_menu(){return '<li class="active"><a id="menu_start" href="#">${sai_menu_start}</a></li>';}
-    public static function html_li_menu(){return '<li class="active sai_menu_first"><a id="menu_start" href="#"><span class="glyphicon glyphicon-home" aria-hidden="true"></span></a></li>';}
+    public static function html_li_menu(){return '<li class="active sai_menu_first"><a id="menu_start" data-toggle="tooltip" data-placement="bottom" title="${sai_menu_start}" href="#"><span class="glyphicon glyphicon-home" aria-hidden="true"></span></a></li>';}
     public static function right_public(){return true;}    
     public static function right_right(){return true;}
     
diff --git a/sai/page/js/sai.js b/sai/page/js/sai.js
index 7f481d1..db74240 100644
--- a/sai/page/js/sai.js
+++ b/sai/page/js/sai.js
@@ -3,6 +3,9 @@ $(document).ready(function() {
     $('.brand').click(function(){
         location.reload();
     }); 
+    $(function () {
+        $('[data-toggle="tooltip"]').tooltip()
+    }),
     //autocollapse();
     $(window).on('resize', autocollapse);
 });