Format code, remove require_once

certificates/index.php

@@ -5,12 +5,7 @@
  * @package chamilo.certificate
  */
 
-/**
- * Initialization
- */
-
 require_once '../main/inc/global.inc.php';
-require_once api_get_path(LIBRARY_PATH).'certificate.lib.php';
 
 $action = isset($_GET['action']) ? $_GET['action'] : null;
 
@@ -35,7 +30,6 @@ switch ($action) {
             $pageFormat = $pdfParams['orientation'] == 'landscape' ? 'A4-L' : 'A4';
 
             $userInfo = api_get_user_info($certificate->user_id);
-
             $pdfName = replace_dangerous_char(get_lang('Certificate') . ' ' . $userInfo['username']);
 
             $pdf = new PDF($pageFormat, $pdfParams['orientation'], $pdfParams);

index.php

@@ -13,7 +13,6 @@ define('CHAMILO_HOMEPAGE', true);
 $cidReset = true;
 
 require_once 'main/inc/global.inc.php';
-require_once api_get_path(LIBRARY_PATH).'userportal.lib.php';
 require_once 'main/chat/chat_functions.lib.php';
 
 // The section (for the tabs).

news_list.php

@@ -7,7 +7,8 @@ $tool_name = get_lang('SystemAnnouncements');
 
 $actions = '';
 if (api_is_platform_admin()) {
-	$actions = '<a href="'.api_get_path(WEB_PATH).'main/admin/system_announcements.php">'.Display::return_icon('edit.png', get_lang('EditSystemAnnouncement'), array(), 32).'</a>';	
+	$actions = '<a href="'.api_get_path(WEB_PATH).'main/admin/system_announcements.php">'.
+        Display::return_icon('edit.png', get_lang('EditSystemAnnouncement'), array(), 32).'</a>';
 }
 
 if (api_is_anonymous()) {

user.php

@@ -12,9 +12,7 @@
  *  More improvements will come in next versions of Chamilo maybe in the 1.8.8
  *  @package chamilo.main
  */
-/**
- * Variables definitions and inclusions
- */
+
 $cidReset = true;
 require_once 'main/inc/global.inc.php';
 

whoisonline.php

@@ -15,8 +15,6 @@ if (isset($_GET['cidReq']) && strlen($_GET['cidReq']) > 0) {
     api_protect_course_script(true);
 }
 
-require_once api_get_path(LIBRARY_PATH).'fileManage.lib.php';
-
 $_SESSION['who_is_online_counter'] = 2;
 
 $htmlHeadXtra[] = api_get_js('jquery.endless-scroll.js');

whoisonlinesession.php

@@ -144,9 +144,4 @@ Display::display_header(get_lang('UserOnlineListSession'));
 </table>
 <?php
 
-/*
-==============================================================================
-		FOOTER
-==============================================================================
-*/
 Display::display_footer();