diff --git a/amd/build/header.js b/amd/build/header.js
index deba9369a068c84bb47ec0c2f3af3a527cc1910e..26243b736c3cfbb0894f09ef68066247745ba0e6 100644
--- a/amd/build/header.js
+++ b/amd/build/header.js
@@ -27,6 +27,7 @@ define(['jquery', 'core/ajax', 'core/str'],
        	return{
        		
        		registerHeader:function(){
+                console.log("par ici ?");
                 var heightWrapper= $("#summary-wrapper").css("height");
         
                 if(parseInt(heightWrapper, 10) >= 144){
@@ -60,10 +61,14 @@ define(['jquery', 'core/ajax', 'core/str'],
                 else{
                     $("#button-collapse").hide();
                 }
+                var menu=$("#drawermenu .nav.navbar");
+                url=window.location.search;
+                console.log(url)
+                menu.append("<li class='nav-item'><a class='nav-link' href='"+url+"/course/format/iena/suivi_unit.php?courseid=3&sectionid=0&groupid=0'><i class='icon fa fa-table fa-fw' title='Notes'></i></a></li>");
+
 	    		
 	    		
        		}
-       		
 
        		
        		
diff --git a/classes/output/courseformat/content/section/header.php b/classes/output/courseformat/content/section/header.php
index d403f01eccbd08ff38cb4cb7076cbf1251ecdf42..0b9cb238543ea612aae88f44ad449aedc59566a7 100644
--- a/classes/output/courseformat/content/section/header.php
+++ b/classes/output/courseformat/content/section/header.php
@@ -129,16 +129,19 @@ class header extends header_base{
         }
         $context = context_course::instance($courseid);
         $groups=groups_get_all_groups($courseid);
+
         //$nb_modules = count($modules);
         if($display_button){
+            $link_suivi = new \stdClass();
             //si trop d'étudiants on va afficher le premier groupe dans le suivi
             if($this->count_students($context)>299 && count($groups)>0){
-                $link_suivi = array("section"=>$CFG->wwwroot . "/course/format/iena/suivi_unit.php?courseid=" . $courseid . "&sectionid=" . $section->id . "&groupid=".reset($groups)->id);
+              
+                $link_suivi->section=$CFG->wwwroot . "/course/format/iena/suivi_unit.php?courseid=" . $courseid . "&sectionid=" . $section->id . "&groupid=".reset($groups)->id;
             }
             else{
-                $link_suivi = array("section"=>$CFG->wwwroot . "/course/format/iena/suivi_unit.php?courseid=" . $courseid . "&sectionid=" . $section->id . "&groupid=0");
+                $link_suivi->section=$CFG->wwwroot . "/course/format/iena/suivi_unit.php?courseid=" . $courseid . "&sectionid=" . $section->id . "&groupid=0";
             }
-             $link_suivi["full"] = $CFG->wwwroot . "/course/format/iena/suivi_unit.php?courseid=" . $courseid . "&sectionid=0&groupid=0";
+             $link_suivi->full = $CFG->wwwroot . "/course/format/iena/suivi_unit.php?courseid=" . $courseid . "&sectionid=0&groupid=0";
           
         }
             
diff --git a/lib.php b/lib.php
index 64a7111a7717f3174a2a1deeb2c1b4d1f8f76ed2..0de17e13c7f01e192c85da4de110ddbc5379d5db 100644
--- a/lib.php
+++ b/lib.php
@@ -312,6 +312,7 @@ class format_iena extends format_topics {
      * @return null|moodle_url
      */
     public function get_view_url($section, $options = array()) {
+        var_dump("on récupère l'url");
         global $CFG;
         $course = $this->get_course();
         $url = new moodle_url('/course/view.php', array('id' => $course->id));
diff --git a/templates/courseformat/content/section/header.mustache b/templates/courseformat/content/section/header.mustache
index 9d8a7b756c072872641a3b218d9a6e3f79b88f2a..44bd46dc8eee454d1669b0ec18a85ea99d30f035 100644
--- a/templates/courseformat/content/section/header.mustache
+++ b/templates/courseformat/content/section/header.mustache
@@ -116,13 +116,8 @@
         {{/date}}
 
         {{#link_suivi}}
-            <!--<a href='{{link_suivi}}' style='color : white'>
-                <div style="display:block;" class="nb_pers set_height id_groupe0">Suivi étudiant</div>
-                <div class="nb_pers set_height mobile-bouton-suivi"><i class="fa fa-tasks"></i>
-                </div>
-
-            </a>-->
-            <a href='{{full}}' style='color : white'  data-toggle="tooltip" title="Suivi global">
+      
+            <a href='{{{full}}}' style='color : white'  data-toggle="tooltip" title="Suivi global">
                 <div style="display:block;" class="nb_pers set_height iena-icon-suivi"><i class="fa fa-tasks"></i></div>
                 <div class="nb_pers set_height mobile-bouton-suivi"><i class="fa fa-tasks"></i></div>
             </a>
diff --git a/templates/drawers.mustache b/templates/drawers.mustache
new file mode 100644
index 0000000000000000000000000000000000000000..8e155d8c908f5415be3df609c14774bc234dd5ee
--- /dev/null
+++ b/templates/drawers.mustache
@@ -0,0 +1,180 @@
+{{!
+    This file is part of Moodle - http://moodle.org/
+
+    Moodle is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    Moodle is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+}}
+{{!
+    @template theme_boost/drawers
+
+    Boost drawer template.
+
+    Context variables required for this template:
+    * sitename - The name of the site
+    * output - The core renderer for the page
+    * bodyattributes - attributes for the body tag as a string of html attributes
+    * sidepreblocks - HTML for the blocks
+    * hasblocks - true if there are blocks on this page
+    * courseindexopen - true if the nav drawer should be open on page load
+    * regionmainsettingsmenu - HTML for the region main settings menu
+    * hasregionmainsettingsmenu - There is a region main settings menu on this page.
+
+    Example context (json):
+    {
+        "sitename": "Moodle",
+        "output": {
+            "doctype": "<!DOCTYPE html>",
+            "page_title": "Test page",
+            "favicon": "favicon.ico",
+            "main_content": "<h1>Headings make html validators happier</h1>"
+         },
+        "bodyattributes":"",
+        "sidepreblocks": "<h2>Blocks html goes here</h2>",
+        "hasblocks":true,
+        "courseindexopen": true,
+        "navdraweropen": false,
+        "blockdraweropen": true,
+        "regionmainsettingsmenu": "",
+        "hasregionmainsettingsmenu": false,
+        "addblockbutton": ""
+    }
+}}
+{{> theme_boost/head }}
+
+<body {{{ bodyattributes }}}>
+{{> core/local/toast/wrapper}}
+<div id="page-wrapper" class="d-print-block">
+
+    {{{ output.standard_top_of_body_html }}}
+
+    {{> theme_boost/navbar }}
+    {{#courseindex}}
+        {{< theme_boost/drawer }}
+            {{$id}}theme_boost-drawers-courseindex{{/id}}
+            {{$drawerclasses}}drawer drawer-left {{#courseindexopen}}show{{/courseindexopen}}{{/drawerclasses}}
+            {{$drawercontent}}
+                {{{courseindex}}}
+            {{/drawercontent}}
+            {{$drawerpreferencename}}drawer-open-index{{/drawerpreferencename}}
+            {{$drawerstate}}show-drawer-left{{/drawerstate}}
+            {{$tooltipplacement}}right{{/tooltipplacement}}
+            {{$closebuttontext}}{{#str}}closecourseindex, core{{/str}}{{/closebuttontext}}
+        {{/ theme_boost/drawer}}
+    {{/courseindex}}
+    {{#hasblocks}}
+        {{< theme_boost/drawer }}
+            {{$id}}theme_boost-drawers-blocks{{/id}}
+            {{$drawerclasses}}drawer drawer-right{{#blockdraweropen}} show{{/blockdraweropen}}{{/drawerclasses}}
+            {{$drawercontent}}
+                <section class="d-print-none" aria-label="{{#str}}blocks{{/str}}">
+                    {{{ addblockbutton }}}
+                    {{{ sidepreblocks }}}
+                </section>
+            {{/drawercontent}}
+            {{$drawerpreferencename}}drawer-open-block{{/drawerpreferencename}}
+            {{$forceopen}}{{#forceblockdraweropen}}1{{/forceblockdraweropen}}{{/forceopen}}
+            {{$drawerstate}}show-drawer-right{{/drawerstate}}
+            {{$tooltipplacement}}left{{/tooltipplacement}}
+            {{$drawercloseonresize}}1{{/drawercloseonresize}}
+            {{$closebuttontext}}{{#str}}closeblockdrawer, core{{/str}}{{/closebuttontext}}
+        {{/ theme_boost/drawer}}
+    {{/hasblocks}}
+    <div id="page" data-region="mainpage" data-usertour="scroller" class="drawers {{#courseindexopen}}show-drawer-left{{/courseindexopen}} {{#blockdraweropen}}show-drawer-right{{/blockdraweropen}} drag-container">
+        <div id="topofscroll" class="main-inner">
+            <div class="drawer-toggles d-flex">
+                {{#courseindex}}
+                    <div class="drawer-toggler drawer-left-toggle open-nav d-print-none">
+                        <button
+                            class="btn icon-no-margin"
+                            data-toggler="drawers"
+                            data-action="toggle"
+                            data-target="theme_boost-drawers-courseindex"
+                            data-toggle="tooltip"
+                            data-placement="right"
+                            title="{{#str}}opendrawerindex, core{{/str}}"
+                        >
+                            <span class="sr-only">{{#str}}opendrawerindex, core{{/str}}</span>
+                            {{#pix}} t/index_drawer, moodle {{/pix}}
+                        </button>
+                    </div>
+                {{/courseindex}}
+                {{#hasblocks}}
+                    <div class="drawer-toggler drawer-right-toggle ml-auto d-print-none">
+                        <button
+                            class="btn icon-no-margin"
+                            data-toggler="drawers"
+                            data-action="toggle"
+                            data-target="theme_boost-drawers-blocks"
+                            data-toggle="tooltip"
+                            data-placement="right"
+                            title="{{#str}}opendrawerblocks, core{{/str}}"
+                        >
+                            <span class="sr-only">{{#str}}opendrawerblocks, core{{/str}}</span>
+                            <span class="dir-rtl-hide">{{#pix}}t/blocks_drawer, core{{/pix}}</span>
+                            <span class="dir-ltr-hide">{{#pix}}t/blocks_drawer_rtl, core{{/pix}}</span>
+                        </button>
+                    </div>
+                {{/hasblocks}}
+            </div>
+            {{{ output.full_header }}}
+            {{#secondarymoremenu}}
+                <div class="secondary-navigation d-print-none">
+                    {{> core/moremenu}}
+                </div>
+            {{/secondarymoremenu}}
+            <div id="page-content" class="pb-3 d-print-block">
+                <div id="region-main-box">
+                    {{#hasregionmainsettingsmenu}}
+                    <div id="region-main-settings-menu" class="d-print-none">
+                        <div> {{{ regionmainsettingsmenu }}} </div>
+                    </div>
+                    {{/hasregionmainsettingsmenu}}
+                    <section id="region-main" aria-label="{{#str}}content{{/str}}">
+
+                        {{#hasregionmainsettingsmenu}}
+                            <div class="region_main_settings_menu_proxy"></div>
+                        {{/hasregionmainsettingsmenu}}
+                        {{{ output.course_content_header }}}
+                        {{#headercontent}}
+                            {{> core/activity_header }}
+                        {{/headercontent}}
+                        {{#overflow}}
+                            <div class="container-fluid tertiary-navigation">
+                                <div class="navitem">
+                                    {{> core/url_select}}
+                                </div>
+                            </div>
+                        {{/overflow}}
+                        {{{ output.main_content }}}
+                        {{{ output.activity_navigation }}}
+                        {{{ output.course_content_footer }}}
+
+                    </section>
+                </div>
+            </div>
+        </div>
+        {{> theme_boost/footer }}
+    </div>
+    {{{ output.standard_after_main_region_html }}}
+</div>
+
+</body>
+</html>
+{{#js}}
+M.util.js_pending('theme_boost/loader');
+require(['theme_boost/loader', 'theme_boost/drawer'], function(Loader, Drawer) {
+    Drawer.init();
+    M.util.js_complete('theme_boost/loader');
+    console.log("On ouvre le drawer");
+});
+{{/js}}
diff --git a/templates/local/drawers.mustache b/templates/local/drawers.mustache
new file mode 100644
index 0000000000000000000000000000000000000000..8e155d8c908f5415be3df609c14774bc234dd5ee
--- /dev/null
+++ b/templates/local/drawers.mustache
@@ -0,0 +1,180 @@
+{{!
+    This file is part of Moodle - http://moodle.org/
+
+    Moodle is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    Moodle is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+}}
+{{!
+    @template theme_boost/drawers
+
+    Boost drawer template.
+
+    Context variables required for this template:
+    * sitename - The name of the site
+    * output - The core renderer for the page
+    * bodyattributes - attributes for the body tag as a string of html attributes
+    * sidepreblocks - HTML for the blocks
+    * hasblocks - true if there are blocks on this page
+    * courseindexopen - true if the nav drawer should be open on page load
+    * regionmainsettingsmenu - HTML for the region main settings menu
+    * hasregionmainsettingsmenu - There is a region main settings menu on this page.
+
+    Example context (json):
+    {
+        "sitename": "Moodle",
+        "output": {
+            "doctype": "<!DOCTYPE html>",
+            "page_title": "Test page",
+            "favicon": "favicon.ico",
+            "main_content": "<h1>Headings make html validators happier</h1>"
+         },
+        "bodyattributes":"",
+        "sidepreblocks": "<h2>Blocks html goes here</h2>",
+        "hasblocks":true,
+        "courseindexopen": true,
+        "navdraweropen": false,
+        "blockdraweropen": true,
+        "regionmainsettingsmenu": "",
+        "hasregionmainsettingsmenu": false,
+        "addblockbutton": ""
+    }
+}}
+{{> theme_boost/head }}
+
+<body {{{ bodyattributes }}}>
+{{> core/local/toast/wrapper}}
+<div id="page-wrapper" class="d-print-block">
+
+    {{{ output.standard_top_of_body_html }}}
+
+    {{> theme_boost/navbar }}
+    {{#courseindex}}
+        {{< theme_boost/drawer }}
+            {{$id}}theme_boost-drawers-courseindex{{/id}}
+            {{$drawerclasses}}drawer drawer-left {{#courseindexopen}}show{{/courseindexopen}}{{/drawerclasses}}
+            {{$drawercontent}}
+                {{{courseindex}}}
+            {{/drawercontent}}
+            {{$drawerpreferencename}}drawer-open-index{{/drawerpreferencename}}
+            {{$drawerstate}}show-drawer-left{{/drawerstate}}
+            {{$tooltipplacement}}right{{/tooltipplacement}}
+            {{$closebuttontext}}{{#str}}closecourseindex, core{{/str}}{{/closebuttontext}}
+        {{/ theme_boost/drawer}}
+    {{/courseindex}}
+    {{#hasblocks}}
+        {{< theme_boost/drawer }}
+            {{$id}}theme_boost-drawers-blocks{{/id}}
+            {{$drawerclasses}}drawer drawer-right{{#blockdraweropen}} show{{/blockdraweropen}}{{/drawerclasses}}
+            {{$drawercontent}}
+                <section class="d-print-none" aria-label="{{#str}}blocks{{/str}}">
+                    {{{ addblockbutton }}}
+                    {{{ sidepreblocks }}}
+                </section>
+            {{/drawercontent}}
+            {{$drawerpreferencename}}drawer-open-block{{/drawerpreferencename}}
+            {{$forceopen}}{{#forceblockdraweropen}}1{{/forceblockdraweropen}}{{/forceopen}}
+            {{$drawerstate}}show-drawer-right{{/drawerstate}}
+            {{$tooltipplacement}}left{{/tooltipplacement}}
+            {{$drawercloseonresize}}1{{/drawercloseonresize}}
+            {{$closebuttontext}}{{#str}}closeblockdrawer, core{{/str}}{{/closebuttontext}}
+        {{/ theme_boost/drawer}}
+    {{/hasblocks}}
+    <div id="page" data-region="mainpage" data-usertour="scroller" class="drawers {{#courseindexopen}}show-drawer-left{{/courseindexopen}} {{#blockdraweropen}}show-drawer-right{{/blockdraweropen}} drag-container">
+        <div id="topofscroll" class="main-inner">
+            <div class="drawer-toggles d-flex">
+                {{#courseindex}}
+                    <div class="drawer-toggler drawer-left-toggle open-nav d-print-none">
+                        <button
+                            class="btn icon-no-margin"
+                            data-toggler="drawers"
+                            data-action="toggle"
+                            data-target="theme_boost-drawers-courseindex"
+                            data-toggle="tooltip"
+                            data-placement="right"
+                            title="{{#str}}opendrawerindex, core{{/str}}"
+                        >
+                            <span class="sr-only">{{#str}}opendrawerindex, core{{/str}}</span>
+                            {{#pix}} t/index_drawer, moodle {{/pix}}
+                        </button>
+                    </div>
+                {{/courseindex}}
+                {{#hasblocks}}
+                    <div class="drawer-toggler drawer-right-toggle ml-auto d-print-none">
+                        <button
+                            class="btn icon-no-margin"
+                            data-toggler="drawers"
+                            data-action="toggle"
+                            data-target="theme_boost-drawers-blocks"
+                            data-toggle="tooltip"
+                            data-placement="right"
+                            title="{{#str}}opendrawerblocks, core{{/str}}"
+                        >
+                            <span class="sr-only">{{#str}}opendrawerblocks, core{{/str}}</span>
+                            <span class="dir-rtl-hide">{{#pix}}t/blocks_drawer, core{{/pix}}</span>
+                            <span class="dir-ltr-hide">{{#pix}}t/blocks_drawer_rtl, core{{/pix}}</span>
+                        </button>
+                    </div>
+                {{/hasblocks}}
+            </div>
+            {{{ output.full_header }}}
+            {{#secondarymoremenu}}
+                <div class="secondary-navigation d-print-none">
+                    {{> core/moremenu}}
+                </div>
+            {{/secondarymoremenu}}
+            <div id="page-content" class="pb-3 d-print-block">
+                <div id="region-main-box">
+                    {{#hasregionmainsettingsmenu}}
+                    <div id="region-main-settings-menu" class="d-print-none">
+                        <div> {{{ regionmainsettingsmenu }}} </div>
+                    </div>
+                    {{/hasregionmainsettingsmenu}}
+                    <section id="region-main" aria-label="{{#str}}content{{/str}}">
+
+                        {{#hasregionmainsettingsmenu}}
+                            <div class="region_main_settings_menu_proxy"></div>
+                        {{/hasregionmainsettingsmenu}}
+                        {{{ output.course_content_header }}}
+                        {{#headercontent}}
+                            {{> core/activity_header }}
+                        {{/headercontent}}
+                        {{#overflow}}
+                            <div class="container-fluid tertiary-navigation">
+                                <div class="navitem">
+                                    {{> core/url_select}}
+                                </div>
+                            </div>
+                        {{/overflow}}
+                        {{{ output.main_content }}}
+                        {{{ output.activity_navigation }}}
+                        {{{ output.course_content_footer }}}
+
+                    </section>
+                </div>
+            </div>
+        </div>
+        {{> theme_boost/footer }}
+    </div>
+    {{{ output.standard_after_main_region_html }}}
+</div>
+
+</body>
+</html>
+{{#js}}
+M.util.js_pending('theme_boost/loader');
+require(['theme_boost/loader', 'theme_boost/drawer'], function(Loader, Drawer) {
+    Drawer.init();
+    M.util.js_complete('theme_boost/loader');
+    console.log("On ouvre le drawer");
+});
+{{/js}}