fix img icon home.png

main/exercise/tests_category.php

@@ -246,7 +246,7 @@ function displayActionBar()
             Display::return_icon('back.png', get_lang('GoBackToQuestionList'), '', ICON_SIZE_MEDIUM) . '</a>';
 
     echo '<a href="' . api_get_self() . '?action=addcategory&'.api_get_cidreq().'">' .
-        Display::return_icon('question_category.gif', get_lang('AddACategory')) . '</a>';
+        Display::return_icon('new_folder.png', get_lang('AddACategory'), null, ICON_SIZE_MEDIUM) . '</a>';
 
     echo Display::url(
         Display::return_icon('export_csv.png', get_lang('ExportAsCSV'), [], ICON_SIZE_MEDIUM),

main/inc/lib/banner.lib.php

@@ -553,19 +553,20 @@ function return_breadcrumb($interbreadcrumb, $language_file, $nameTools)
 
         switch (api_get_setting('breadcrumbs_course_homepage')) {
             case 'get_lang':
-                $navigation_item['title'] = Display::img(api_get_path(WEB_IMG_PATH).'home.png', get_lang('CourseHomepageLink')).' '.get_lang('CourseHomepageLink');
+                
+                $navigation_item['title'] = Display::return_icon('home.png', get_lang('CourseHomepageLink'), null, ICON_SIZE_TINY);
                 break;
             case 'course_code':
-                $navigation_item['title'] = Display::img(api_get_path(WEB_IMG_PATH).'home.png', $_course['official_code']).' '.$_course['official_code'];
+                $navigation_item['title'] =  Display::return_icon('home.png', $_course['official_code'], null, ICON_SIZE_TINY).' '.$_course['official_code'];
                 break;
             case 'session_name_and_course_title':
-                $navigation_item['title'] = Display::img(api_get_path(WEB_IMG_PATH).'home.png', $_course['name'].$my_session_name).' '.$course_title.$my_session_name;
+                $navigation_item['title'] = Display::return_icon('home.png', $_course['name'].$my_session_name, null, ICON_SIZE_TINY).' '.$course_title.$my_session_name;
                 break;
             default:
                 if (api_get_session_id() != -1 ) {
-                    $navigation_item['title'] = Display::img(api_get_path(WEB_IMG_PATH).'home.png', $_course['name'].$my_session_name).' '.$course_title.$my_session_name;
+                    $navigation_item['title'] = Display::return_icon('home.png', $_course['name'].$my_session_name, null, ICON_SIZE_TINY).' '.$course_title.$my_session_name;
                 } else {
-                    $navigation_item['title'] = Display::img(api_get_path(WEB_IMG_PATH).'home.png', $_course['name']).' '.$course_title;
+                    $navigation_item['title'] = Display::return_icon('home.png', $_course['name'], null, ICON_SIZE_TINY).' '.$course_title;
                 }
                 break;
         }