Minor - format code

main/admin/statistics/index.php

@@ -16,19 +16,19 @@ $report = isset($_REQUEST['report']) ? $_REQUEST['report'] : '';
 
 if ($report) {
     $htmlHeadXtra[] = api_get_js('chartjs/Chart.min.js');
-    $htmlHeadXtra[] = ''
-    . '<script type="text/javascript">'
-        . '$(document).ready(function() {'
-            . '$.ajax({'
-                . 'url: "'. api_get_path(WEB_CODE_PATH) .'inc/ajax/statistics.ajax.php?a=recentlogins",'
-                . 'type: "POST",'
-                . 'success: function(data) {'
-                    . 'Chart.defaults.global.responsive = true;'
-                    . 'var myLine = new Chart(document.getElementById("canvas").getContext("2d")).Line(data);'
-                . '}'
-            . '});'
-        . '});' 
-    . '</script>'; 
+    $htmlHeadXtra[] = '
+        <script>
+            $(document).ready(function() {
+                $.ajax({
+                    url: "'. api_get_path(WEB_CODE_PATH) .'inc/ajax/statistics.ajax.php?a=recentlogins",
+                    type: "POST",
+                    success: function(data) {
+                        Chart.defaults.global.responsive = true;
+                        var myLine = new Chart(document.getElementById("canvas").getContext("2d")).Line(data);
+                    }
+            });
+        });
+        </script>';
 }
         
 $tool_name = get_lang('Statistics');

main/admin/user_import.php

@@ -6,7 +6,7 @@
  */
 
 $cidReset = true;
-require '../inc/global.inc.php';
+require_once '../inc/global.inc.php';
 
 // Set this option to true to enforce strict purification for usenames.
 $purification_option_for_usernames = false;

main/admin/user_information.php

@@ -381,7 +381,6 @@ if (api_is_multiple_url_enabled()) {
     }
 }
 
-
 $studentBossList = UserManager::getStudentBossList($userId);
 $studentBossListToString = '';
 if ($studentBossList) {

main/admin/usergroups.php

@@ -76,8 +76,8 @@ $action_links = 'function action_formatter (cellvalue, options, rowObject) {
     .' <a href="add_users_to_usergroup.php?id=\'+options.rowId+\'">' . Display::return_icon('user_to_class.png', get_lang('SubscribeUsersToClass'), null, ICON_SIZE_SMALL) . '</a>'
     .' <a href="add_courses_to_usergroup.php?id=\'+options.rowId+\'">' . Display::return_icon('course_to_class.png', get_lang('SubscribeClassToCourses'), null, ICON_SIZE_SMALL) . '</a>'
     .' <a href="add_sessions_to_usergroup.php?id=\'+options.rowId+\'">' . Display::return_icon('sessions_to_class.png', get_lang('SubscribeClassToSessions'), null, ICON_SIZE_SMALL) . '</a>'
-    .' <a href="?action=edit&id=\'+options.rowId+\'">' . Display::return_icon('edit.png', get_lang('Edit'), null, ICON_SIZE_TINY) . '</a>'
-    .' <a onclick="javascript:if(!confirm('."\'".addslashes(api_htmlentities(get_lang("ConfirmYourChoice"),ENT_QUOTES))."\'".')) return false;"  href="?action=delete&id=\'+options.rowId+\'">' . Display::return_icon('delete.png', get_lang('Delete'), null, ICON_SIZE_TINY) . '</a>\';
+    .' <a href="?action=edit&id=\'+options.rowId+\'">' . Display::return_icon('edit.png', get_lang('Edit'), null, ICON_SIZE_SMALL) . '</a>'
+    .' <a onclick="javascript:if(!confirm('."\'".addslashes(api_htmlentities(get_lang("ConfirmYourChoice"),ENT_QUOTES))."\'".')) return false;"  href="?action=delete&id=\'+options.rowId+\'">' . Display::return_icon('delete.png', get_lang('Delete'), null, ICON_SIZE_SMALL) . '</a>\';
 }';
 
 ?>
@@ -85,11 +85,21 @@ $action_links = 'function action_formatter (cellvalue, options, rowObject) {
 $(function() {
 <?php
     // grid definition see the $usergroup>display() function
-    echo Display::grid_js('usergroups', $url, $columns, $column_model, $extra_params, array(), $action_links, true);
+    echo Display::grid_js(
+        'usergroups',
+        $url,
+        $columns,
+        $column_model,
+        $extra_params,
+        array(),
+        $action_links,
+        true
+    );
 ?>
 });
 </script>
 <?php
+
 // Tool introduction
 Display::display_introduction_section(get_lang('Classes'));