From 513e5b66ad6314c33e15830063be14ec259425cf Mon Sep 17 00:00:00 2001
From: Yannick Warnier <ywarnier@beeznest.org>
Date: Fri, 10 Aug 2018 17:27:39 -0500
Subject: [PATCH] Display: Remove use of (some) .gif icons

---
 main/admin/course_information.php |  2 +-
 main/admin/course_list.php        |  8 ++++----
 main/admin/user_information.php   | 12 ++++++------
 main/admin/user_list.php          |  8 ++++----
 main/admin/user_list_consent.php  |  2 +-
 5 files changed, 16 insertions(+), 16 deletions(-)

diff --git a/main/admin/course_information.php b/main/admin/course_information.php
index 919952a45b..d820f008fb 100755
--- a/main/admin/course_information.php
+++ b/main/admin/course_information.php
@@ -155,7 +155,7 @@ if (Database::num_rows($res) > 0) {
         $user[] = Display:: encrypted_mailto_link($obj->email, $obj->email);
         $user[] = $obj->course_status == 5 ? get_lang('Student') : get_lang('Teacher');
         $user[] = '<a href="user_information.php?user_id='.$obj->user_id.'">'.
-            Display::return_icon('synthese_view.gif', get_lang('UserInfo')).'</a>';
+            Display::return_icon('info2.png', get_lang('UserInfo')).'</a>';
         $users[] = $user;
     }
     $table = new SortableTableFromArray($users, 0, 20, 'user_table');
diff --git a/main/admin/course_list.php b/main/admin/course_list.php
index 754e76d30a..3be8c59b2b 100755
--- a/main/admin/course_list.php
+++ b/main/admin/course_list.php
@@ -177,15 +177,15 @@ function get_course_data($from, $number_of_items, $column, $direction)
         $courseId = $course['id'];
 
         $actions = '<a href="course_information.php?code='.$courseCode.'">'.
-            Display::return_icon('synthese_view.gif', get_lang('Info')).'</a>&nbsp;'.
+            Display::return_icon('info2.png', get_lang('Info')).'</a>&nbsp;'.
             '<a href="'.$coursePath.$course['directory'].'/index.php">'.
-            Display::return_icon('course_home.gif', get_lang('CourseHomepage')).'</a>&nbsp;'.
+            Display::return_icon('course_home.png', get_lang('CourseHomepage')).'</a>&nbsp;'.
             '<a href="'.$path.'tracking/courseLog.php?'.api_get_cidreq_params($courseCode).'">'.
-            Display::return_icon('statistics.gif', get_lang('Tracking')).'</a>&nbsp;'.
+            Display::return_icon('statistics.png', get_lang('Tracking')).'</a>&nbsp;'.
             '<a href="'.$path.'admin/course_edit.php?id='.$courseId.'">'.
             Display::return_icon('edit.png', get_lang('Edit'), [], ICON_SIZE_SMALL).'</a>&nbsp;'.
             '<a href="'.$path.'coursecopy/create_backup.php?'.api_get_cidreq_params($courseCode).'">'.
-            Display::return_icon('backup.gif', get_lang('CreateBackup')).'</a>&nbsp;'.
+            Display::return_icon('backup.png', get_lang('CreateBackup')).'</a>&nbsp;'.
             '<a href="'.$path.'admin/course_list.php?delete_course='.$courseCode.'"  onclick="javascript: if (!confirm('."'".addslashes(api_htmlentities(get_lang('ConfirmYourChoice'), ENT_QUOTES))."'".')) return false;">'.
             Display::return_icon('delete.png', get_lang('Delete'), [], ICON_SIZE_SMALL).'</a>';
 
diff --git a/main/admin/user_information.php b/main/admin/user_information.php
index 4863236ece..c6f355b903 100755
--- a/main/admin/user_information.php
+++ b/main/admin/user_information.php
@@ -310,13 +310,13 @@ if (count($sessions) > 0) {
             }
 
             $tools = Display::url(
-                Display::return_icon('statistics.gif', get_lang('Stats')),
+                Display::return_icon('statistics.png', get_lang('Stats')),
                 api_get_path(WEB_CODE_PATH).'mySpace/myStudents.php?details=true&student='.$userId.'&id_session='.$id_session.'&course='.$courseInfo['code']
             );
             $tools .= '&nbsp;<a href="course_information.php?code='.$courseInfo['code'].'&id_session='.$id_session.'">'.
-                Display::return_icon('synthese_view.gif', get_lang('Overview')).'</a>'.
+                Display::return_icon('info2.png', get_lang('Overview')).'</a>'.
                 '<a href="'.$courseInfo['course_public_url'].'?id_session='.$id_session.'">'.
-                Display::return_icon('course_home.gif', get_lang('CourseHomepage')).'</a>';
+                Display::return_icon('course_home.png', get_lang('CourseHomepage')).'</a>';
 
             if (!empty($my_course['status']) && $my_course['status'] == STUDENT) {
                 $tools .= '<a href="user_information.php?action=unsubscribe_session_course&course_id='.$courseInfo['real_id'].'&user_id='.$userId.'&id_session='.$id_session.'">'.
@@ -423,14 +423,14 @@ if (Database::num_rows($res) > 0) {
         $courseToolInformation = null;
 
         $tools = Display::url(
-            Display::return_icon('statistics.gif', get_lang('Stats')),
+            Display::return_icon('statistics.png', get_lang('Stats')),
             api_get_path(WEB_CODE_PATH).'mySpace/myStudents.php?details=true&student='.$userId.'&id_session=0&course='.$courseCode
         );
 
         $tools .= '&nbsp;<a href="course_information.php?code='.$courseCode.'">'.
-            Display::return_icon('synthese_view.gif', get_lang('Overview')).'</a>'.
+            Display::return_icon('info2.png', get_lang('Overview')).'</a>'.
             '<a href="'.$courseInfo['course_public_url'].'">'.
-            Display::return_icon('course_home.gif', get_lang('CourseHomepage')).'</a>'.
+            Display::return_icon('course_home.png', get_lang('CourseHomepage')).'</a>'.
             '<a href="course_edit.php?id='.$course->c_id.'">'.
             Display::return_icon('edit.png', get_lang('Edit')).'</a>';
         if ($course->status == STUDENT) {
diff --git a/main/admin/user_list.php b/main/admin/user_list.php
index 20a306ccec..7b0a272464 100755
--- a/main/admin/user_list.php
+++ b/main/admin/user_list.php
@@ -569,9 +569,9 @@ function modify_filter($user_id, $url_params, $row)
     if (api_is_platform_admin()) {
         if (!$user_is_anonymous) {
             $result .= '<a href="user_information.php?user_id='.$user_id.'">'.
-                        Display::return_icon('synthese_view.gif', get_lang('Info')).'</a>&nbsp;&nbsp;';
+                        Display::return_icon('info2.png', get_lang('Info')).'</a>&nbsp;&nbsp;';
         } else {
-            $result .= Display::return_icon('synthese_view_na.gif', get_lang('Info')).'&nbsp;&nbsp;';
+            $result .= Display::return_icon('info2_na.png', get_lang('Info')).'&nbsp;&nbsp;';
         }
     }
 
@@ -593,12 +593,12 @@ function modify_filter($user_id, $url_params, $row)
 
     if ($current_user_status_label != $statusname[STUDENT]) {
         $result .= Display::return_icon(
-            'statistics_na.gif',
+            'statistics_na.png',
             get_lang('Reporting')
         ).'&nbsp;';
     } else {
         $result .= '<a href="../mySpace/myStudents.php?student='.$user_id.'">'.
-            Display::return_icon('statistics.gif', get_lang('Reporting')).
+            Display::return_icon('statistics.png', get_lang('Reporting')).
             '</a>&nbsp;';
     }
 
diff --git a/main/admin/user_list_consent.php b/main/admin/user_list_consent.php
index d7cc710505..9fbcf3ae92 100644
--- a/main/admin/user_list_consent.php
+++ b/main/admin/user_list_consent.php
@@ -311,7 +311,7 @@ function modify_filter($user_id, $url_params, $row)
     $token = Security::getTokenFromSession();
     $result = '';
     $result .= '<a href="user_information.php?user_id='.$user_id.'">'.
-        Display::return_icon('synthese_view.gif', get_lang('Info')).'</a>&nbsp;&nbsp;';
+        Display::return_icon('info2.png', get_lang('Info')).'</a>&nbsp;&nbsp;';
 
     $result .= Display::url(
         Display::return_icon('message_new.png', get_lang('SendMessage')),