chamilo / chamilo-lms

main/inc/lib/auth.lib.php

Spacing +46 added lines, -46 removed lines

@@ -46,12 +46,12 @@ 
         $special_course_list = array();
         if (Database::num_rows($result) > 0) {
             while ($result_row = Database::fetch_array($result)) {
-                $special_course_list[] = '"' . $result_row['item_id'] . '"';
+                $special_course_list[] = '"'.$result_row['item_id'].'"';
             }
         }
         $without_special_courses = '';
         if (!empty($special_course_list)) {
-            $without_special_courses = ' AND course.id NOT IN (' . implode(',', $special_course_list) . ')';
+            $without_special_courses = ' AND course.id NOT IN ('.implode(',', $special_course_list).')';
         }
 
         // Secondly we select the courses that are in a category (user_course_cat<>0) and sort these according to the sort of the category
@@ -70,8 +70,8 @@ 
                 FROM $TABLECOURS course, $TABLECOURSUSER  course_rel_user
                 WHERE
                     course.id = course_rel_user.c_id AND
-                    course_rel_user.relation_type<>" . COURSE_RELATION_TYPE_RRHH . " AND
-                    course_rel_user.user_id = '" . $user_id . "' $without_special_courses
+                    course_rel_user.relation_type<>".COURSE_RELATION_TYPE_RRHH." AND
+                    course_rel_user.user_id = '" . $user_id."' $without_special_courses
                 ORDER BY course_rel_user.sort ASC";
         $result = Database::query($sql);
         $courses = array();
@@ -102,7 +102,7 @@ 
     {
         $user_id = api_get_user_id();
         $table_category = Database::get_main_table(TABLE_USER_COURSE_CATEGORY);
-        $sql = "SELECT * FROM " . $table_category . "
+        $sql = "SELECT * FROM ".$table_category."
                 WHERE user_id=$user_id
                 ORDER BY sort ASC";
         $result = Database::query($sql);
@@ -144,13 +144,13 @@ 
         $special_course_list = array();
         if (Database::num_rows($result) > 0) {
             while ($result_row = Database::fetch_array($result)) {
-                $special_course_list[] = '"' . $result_row['item_id'] . '"';
+                $special_course_list[] = '"'.$result_row['item_id'].'"';
             }
         }
 
         $without_special_courses = '';
         if (!empty($special_course_list)) {
-            $without_special_courses = ' AND course.id NOT IN (' . implode(',', $special_course_list) . ')';
+            $without_special_courses = ' AND course.id NOT IN ('.implode(',', $special_course_list).')';
         }
 
         $sql = "SELECT
@@ -161,8 +161,8 @@ 
                 $TABLECOURSUSER  course_rel_user
                 WHERE
                     course.id = course_rel_user.c_id AND
-                    course_rel_user.user_id = '" . $user_id . "' AND
-                    course_rel_user.relation_type <> " . COURSE_RELATION_TYPE_RRHH . "
+                    course_rel_user.user_id = '".$user_id."' AND
+                    course_rel_user.relation_type <> " . COURSE_RELATION_TYPE_RRHH."
                     $without_special_courses
                 ORDER BY course_rel_user.user_course_cat, course_rel_user.sort ASC";
         $result = Database::query($sql);
@@ -191,11 +191,11 @@ 
         $TABLECOURSUSER = Database::get_main_table(TABLE_MAIN_COURSE_USER);
         $max_sort_value = api_max_sort_value($newcategory, $current_user);
         $sql = "UPDATE $TABLECOURSUSER SET
-                    user_course_cat='" . $newcategory . "',
-                    sort='" . ($max_sort_value + 1) . "'
+                    user_course_cat='".$newcategory."',
+                    sort='" . ($max_sort_value + 1)."'
                 WHERE
-                    c_id ='" . $courseId . "' AND
-                    user_id='" . $current_user . "' AND
+                    c_id ='" . $courseId."' AND
+                    user_id='" . $current_user."' AND
                     relation_type<>" . COURSE_RELATION_TYPE_RRHH;
         $resultQuery = Database::query($sql);
 
@@ -254,18 +254,18 @@ 
             $targetCourseId = $targetCourseInfo['real_id'];
 
             $sql = "UPDATE $table
-                    SET sort='" . $target_course['sort'] . "'
+                    SET sort='".$target_course['sort']."'
                     WHERE
-                        c_id = '" . $courseId . "' AND
-                        user_id = '" . $current_user_id . "' AND
+                        c_id = '" . $courseId."' AND
+                        user_id = '" . $current_user_id."' AND
                         relation_type<>" . COURSE_RELATION_TYPE_RRHH;
 
             $result1 = Database::query($sql);
 
-            $sql = "UPDATE $table SET sort='" . $source_course['sort'] . "'
+            $sql = "UPDATE $table SET sort='".$source_course['sort']."'
                     WHERE
-                        c_id ='" . $targetCourseId . "' AND
-                        user_id='" . $current_user_id . "' AND
+                        c_id ='" . $targetCourseId."' AND
+                        user_id='" . $current_user_id."' AND
                         relation_type<>" . COURSE_RELATION_TYPE_RRHH;
 
             $result2 = Database::query($sql);
@@ -309,10 +309,10 @@ 
         }
 
         if (count($target_category) > 0 && count($source_category) > 0) {
-            $sql_update1 = "UPDATE $table_user_defined_category SET sort='" . Database::escape_string($target_category['sort']) . "'
-                            WHERE id='" . intval($source_category['id']) . "' AND user_id='" . $current_user_id . "'";
-            $sql_update2 = "UPDATE $table_user_defined_category SET sort='" . Database::escape_string($source_category['sort']) . "'
-                            WHERE id='" . intval($target_category['id']) . "' AND user_id='" . $current_user_id . "'";
+            $sql_update1 = "UPDATE $table_user_defined_category SET sort='".Database::escape_string($target_category['sort'])."'
+                            WHERE id='" . intval($source_category['id'])."' AND user_id='".$current_user_id."'";
+            $sql_update2 = "UPDATE $table_user_defined_category SET sort='".Database::escape_string($source_category['sort'])."'
+                            WHERE id='" . intval($target_category['id'])."' AND user_id='".$current_user_id."'";
 
             $result1 = Database::query($sql_update2);
             $result2 = Database::query($sql_update1);
@@ -331,8 +331,8 @@ 
     {
         $current_user_id = api_get_user_id();
         $table_category = Database::get_main_table(TABLE_USER_COURSE_CATEGORY);
-        $sql = "SELECT * FROM " . $table_category . "
-                WHERE user_id='" . $current_user_id . "'
+        $sql = "SELECT * FROM ".$table_category."
+                WHERE user_id='" . $current_user_id."'
                 ORDER BY sort ASC";
         $result = Database::query($sql);
         while ($row = Database::fetch_array($result)) {
@@ -355,8 +355,8 @@ 
         $result = false;
         $tucc = Database::get_main_table(TABLE_USER_COURSE_CATEGORY);
         $sql = "UPDATE $tucc
-                SET title='" . api_htmlentities($title, ENT_QUOTES, api_get_system_encoding()) . "'
-                WHERE id='" . $category_id . "'";
+                SET title='".api_htmlentities($title, ENT_QUOTES, api_get_system_encoding())."'
+                WHERE id='" . $category_id."'";
         $resultQuery = Database::query($sql);
         if (Database::affected_rows($resultQuery)) {
             $result = true;
@@ -377,7 +377,7 @@ 
         $category_id = intval($category_id);
         $result = false;
         $sql_delete = "DELETE FROM $tucc
-                      WHERE id='" . $category_id . "' and user_id='" . $current_user_id . "'";
+                      WHERE id='".$category_id."' and user_id='".$current_user_id."'";
         $resultQuery = Database::query($sql_delete);
        if (Database::affected_rows($resultQuery)) {
             $result = true;
@@ -385,9 +385,9 @@ 
         $sql = "UPDATE $TABLECOURSUSER
                 SET user_course_cat='0'
                 WHERE
-                    user_course_cat='" . $category_id . "' AND
-                    user_id='" . $current_user_id . "' AND
-                    relation_type<>" . COURSE_RELATION_TYPE_RRHH . " ";
+                    user_course_cat='".$category_id."' AND
+                    user_id='" . $current_user_id."' AND
+                    relation_type<>" . COURSE_RELATION_TYPE_RRHH." ";
         Database::query($sql);
 
         return $result;
@@ -420,20 +420,20 @@ 
         if (Database::num_rows($special_course_result) > 0) {
             $special_course_list = array();
             while ($result_row = Database::fetch_array($special_course_result)) {
-                $special_course_list[] = '"' . $result_row['item_id'] . '"';
+                $special_course_list[] = '"'.$result_row['item_id'].'"';
             }
         }
         $without_special_courses = '';
         if (!empty($special_course_list)) {
-            $without_special_courses = ' AND course.code NOT IN (' . implode(',', $special_course_list) . ')';
+            $without_special_courses = ' AND course.code NOT IN ('.implode(',', $special_course_list).')';
         }
 
         $search_term_safe = Database::escape_string($search_term);
         $sql_find = "SELECT * FROM $courseTable
                     WHERE (
-                            code LIKE '%" . $search_term_safe . "%' OR
-                            title LIKE '%" . $search_term_safe . "%' OR
-                            tutor_name LIKE '%" . $search_term_safe . "%'
+                            code LIKE '%".$search_term_safe."%' OR
+                            title LIKE '%" . $search_term_safe."%' OR
+                            tutor_name LIKE '%" . $search_term_safe."%'
                         )
                         $without_special_courses
                     ORDER BY title, visual_code ASC
@@ -450,9 +450,9 @@ 
                             ON (url_rel_course.c_id = course.id)
                             WHERE
                                 access_url_id = $url_access_id AND (
-                                    code LIKE '%" . $search_term_safe . "%' OR
-                                    title LIKE '%" . $search_term_safe . "%' OR
-                                    tutor_name LIKE '%" . $search_term_safe . "%'
+                                    code LIKE '%".$search_term_safe."%' OR
+                                    title LIKE '%" . $search_term_safe."%' OR
+                                    tutor_name LIKE '%" . $search_term_safe."%'
                                 )
                                 $without_special_courses
                             ORDER BY title, visual_code ASC
@@ -513,8 +513,8 @@ 
         // (s)he can only delete the course
         $sql = "SELECT * FROM $tbl_course_user
                 WHERE
-                    user_id='" . $current_user_id . "' AND
-                    c_id ='" . $courseId . "' AND
+                    user_id='".$current_user_id."' AND
+                    c_id ='" . $courseId."' AND
                     status='1' ";
         $result_check = Database::query($sql);
         $number_of_rows = Database::num_rows($result_check);
@@ -541,17 +541,17 @@ 
         $result = false;
 
         // step 1: we determine the max value of the user defined course categories
-        $sql = "SELECT sort FROM $tucc WHERE user_id='" . $current_user_id . "' ORDER BY sort DESC";
+        $sql = "SELECT sort FROM $tucc WHERE user_id='".$current_user_id."' ORDER BY sort DESC";
         $rs_sort = Database::query($sql);
         $maxsort = Database::fetch_array($rs_sort);
         $nextsort = $maxsort['sort'] + 1;
 
         // step 2: we check if there is already a category with this name, if not we store it, else we give an error.
-        $sql = "SELECT * FROM $tucc WHERE user_id='" . $current_user_id . "' AND title='" . $category_title . "'ORDER BY sort DESC";
+        $sql = "SELECT * FROM $tucc WHERE user_id='".$current_user_id."' AND title='".$category_title."'ORDER BY sort DESC";
         $rs = Database::query($sql);
         if (Database::num_rows($rs) == 0) {
             $sql_insert = "INSERT INTO $tucc (user_id, title,sort)
-                           VALUES ('" . $current_user_id . "', '" . api_htmlentities($category_title, ENT_QUOTES, api_get_system_encoding()) . "', '" . $nextsort . "')";
+                           VALUES ('".$current_user_id."', '".api_htmlentities($category_title, ENT_QUOTES, api_get_system_encoding())."', '".$nextsort."')";
             $resultQuery = Database::query($sql_insert);
             if (Database::affected_rows($resultQuery)) {
                 $result = true;
@@ -628,10 +628,10 @@ 
             if (isset($_POST['course_registration_code']) && $_POST['course_registration_code'] != $all_course_information['registration_code']) {
                 return false;
             }
-            $message = get_lang('CourseRequiresPassword') . '<br />';
+            $message = get_lang('CourseRequiresPassword').'<br />';
             $message .= $all_course_information['title'].' ('.$all_course_information['visual_code'].') ';
 
-            $action  = api_get_path(WEB_CODE_PATH) . "auth/courses.php?action=subscribe_user_with_password&sec_token=" . $_SESSION['sec_token'];
+            $action  = api_get_path(WEB_CODE_PATH)."auth/courses.php?action=subscribe_user_with_password&sec_token=".$_SESSION['sec_token'];
             $form = new FormValidator('subscribe_user_with_password', 'post', $action);
             $form->addElement('hidden', 'sec_token', $_SESSION['sec_token']);
             $form->addElement('hidden', 'subscribe_user_with_password', $all_course_information['code']);

main/inc/lib/javascript/chat/video.php

Spacing +2 added lines, -2 removed lines

@@ -34,8 +34,8 @@
 $idUserLocal = api_get_user_id();
 $userLocal = api_get_user_info($idUserLocal, true);
 $htmlHeadXtra[] = '<script type="text/javascript" src="'
-    . api_get_path(WEB_PATH) . 'web/assets/SimpleWebRTC/latest.js'
-    . '"></script>' . "\n";
+    . api_get_path(WEB_PATH).'web/assets/SimpleWebRTC/latest.js'
+    . '"></script>'."\n";
 
 $template = new Template();
 $template->assign('room_name', $chatVideo->getRoomName());

main/inc/lib/thematic.lib.php

Spacing +62 added lines, -62 removed lines

@@ -74,7 +74,7 @@ 
         $from = intval($from);
         $number_of_items = intval($number_of_items);
 
-        if (!in_array($direction, array('ASC','DESC'))) {
+        if (!in_array($direction, array('ASC', 'DESC'))) {
             $direction = 'ASC';
         }
 
@@ -97,24 +97,24 @@ 
             $thematic[1] = '<a href="index.php?'.api_get_cidreq().'&action=thematic_details&thematic_id='.$thematic[0].'">'.
                 Security::remove_XSS($thematic[1], STUDENT).$session_star.'</a>';
             if (api_is_allowed_to_edit(null, true)) {
-                $actions  = '';
+                $actions = '';
 
                 if (api_get_session_id()) {
                     if (api_get_session_id() == $thematic[3]) {
                         $actions .= '<a href="index.php?'.api_get_cidreq().'&action=thematic_plan_list&thematic_id='.$thematic[0].'">'.
-                            Display::return_icon('lesson_plan.png',get_lang('ThematicPlan'),'',ICON_SIZE_SMALL).'</a>&nbsp;';
+                            Display::return_icon('lesson_plan.png', get_lang('ThematicPlan'), '', ICON_SIZE_SMALL).'</a>&nbsp;';
                         $actions .= '<a href="index.php?'.api_get_cidreq().'&action=thematic_advance_list&thematic_id='.$thematic[0].'">'.
-                            Display::return_icon('lesson_plan_calendar.png',get_lang('ThematicAdvance'),'',ICON_SIZE_SMALL).'</a>&nbsp;';
+                            Display::return_icon('lesson_plan_calendar.png', get_lang('ThematicAdvance'), '', ICON_SIZE_SMALL).'</a>&nbsp;';
 
                         $actions .= '<a href="index.php?'.api_get_cidreq().'&action=thematic_edit&thematic_id='.$thematic[0].'">'.
-                            Display::return_icon('edit.png',get_lang('Edit'),'',ICON_SIZE_SMALL).'</a>';
+                            Display::return_icon('edit.png', get_lang('Edit'), '', ICON_SIZE_SMALL).'</a>';
                         $actions .= '<a onclick="javascript:if(!confirm(\''.get_lang('AreYouSureToDelete').'\')) return false;" href="index.php?'.api_get_cidreq().'&action=thematic_delete&thematic_id='.$thematic[0].'">'.
-                            Display::return_icon('delete.png',get_lang('Delete'),'',ICON_SIZE_SMALL).'</a>';
+                            Display::return_icon('delete.png', get_lang('Delete'), '', ICON_SIZE_SMALL).'</a>';
                     } else {
-                        $actions .= Display::return_icon('lesson_plan_na.png',get_lang('ThematicPlan'),'',ICON_SIZE_SMALL).'&nbsp;';
-                        $actions .= Display::return_icon('lesson_plan_calendar_na.png',get_lang('ThematicAdvance'),'',ICON_SIZE_SMALL).'&nbsp;';
-                        $actions .= Display::return_icon('edit_na.png',get_lang('Edit'),'',ICON_SIZE_SMALL);
-                        $actions .= Display::return_icon('delete_na.png',get_lang('Delete'),'',ICON_SIZE_SMALL).'&nbsp;';
+                        $actions .= Display::return_icon('lesson_plan_na.png', get_lang('ThematicPlan'), '', ICON_SIZE_SMALL).'&nbsp;';
+                        $actions .= Display::return_icon('lesson_plan_calendar_na.png', get_lang('ThematicAdvance'), '', ICON_SIZE_SMALL).'&nbsp;';
+                        $actions .= Display::return_icon('edit_na.png', get_lang('Edit'), '', ICON_SIZE_SMALL);
+                        $actions .= Display::return_icon('delete_na.png', get_lang('Delete'), '', ICON_SIZE_SMALL).'&nbsp;';
                         $actions .= Display::url(
                             Display::return_icon('cd.gif', get_lang('Copy')),
                             'index.php?'.api_get_cidreq().'&action=thematic_copy&thematic_id='.$thematic[0]
@@ -122,26 +122,26 @@ 
                     }
                 } else {
                     $actions .= '<a href="index.php?'.api_get_cidreq().'&action=thematic_plan_list&thematic_id='.$thematic[0].'">'.
-                        Display::return_icon('lesson_plan.png',get_lang('ThematicPlan'),'',ICON_SIZE_SMALL).'</a>&nbsp;';
+                        Display::return_icon('lesson_plan.png', get_lang('ThematicPlan'), '', ICON_SIZE_SMALL).'</a>&nbsp;';
                     $actions .= '<a href="index.php?'.api_get_cidreq().'&action=thematic_advance_list&thematic_id='.$thematic[0].'">'.
-                        Display::return_icon('lesson_plan_calendar.png',get_lang('ThematicAdvance'),'',ICON_SIZE_SMALL).'</a>&nbsp;';
+                        Display::return_icon('lesson_plan_calendar.png', get_lang('ThematicAdvance'), '', ICON_SIZE_SMALL).'</a>&nbsp;';
 
                     if ($thematic[2] > 1) {
                         $actions .= '<a href="'.api_get_self().'?action=moveup&'.api_get_cidreq().'&thematic_id='.$thematic[0].'">'.
-                            Display::return_icon('up.png', get_lang('Up'),'',ICON_SIZE_SMALL).'</a>';
+                            Display::return_icon('up.png', get_lang('Up'), '', ICON_SIZE_SMALL).'</a>';
                     } else {
-                        $actions .= Display::return_icon('up_na.png','&nbsp;','',ICON_SIZE_SMALL);
+                        $actions .= Display::return_icon('up_na.png', '&nbsp;', '', ICON_SIZE_SMALL);
                     }
                     if ($thematic[2] < self::get_max_thematic_item()) {
                         $actions .= '<a href="'.api_get_self().'?action=movedown&a'.api_get_cidreq().'&thematic_id='.$thematic[0].'">'.
-                            Display::return_icon('down.png',get_lang('Down'),'',ICON_SIZE_SMALL).'</a>';
+                            Display::return_icon('down.png', get_lang('Down'), '', ICON_SIZE_SMALL).'</a>';
                     } else {
-                        $actions .= Display::return_icon('down_na.png','&nbsp;','',ICON_SIZE_SMALL);
+                        $actions .= Display::return_icon('down_na.png', '&nbsp;', '', ICON_SIZE_SMALL);
                     }
                     $actions .= '<a href="index.php?'.api_get_cidreq().'&action=thematic_edit&thematic_id='.$thematic[0].'">'.
-                        Display::return_icon('edit.png',get_lang('Edit'),'',ICON_SIZE_SMALL).'</a>';
+                        Display::return_icon('edit.png', get_lang('Edit'), '', ICON_SIZE_SMALL).'</a>';
                     $actions .= '<a onclick="javascript:if(!confirm(\''.get_lang('AreYouSureToDelete').'\')) return false;" href="index.php?'.api_get_cidreq().'&action=thematic_delete&thematic_id='.$thematic[0].'">'.
-                        Display::return_icon('delete.png',get_lang('Delete'),'',ICON_SIZE_SMALL).'</a>';
+                        Display::return_icon('delete.png', get_lang('Delete'), '', ICON_SIZE_SMALL).'</a>';
                 }
                 $thematics[] = array($thematic[0], $thematic[1], $actions);
             }
@@ -278,9 +278,9 @@ 
         $res = Database::query($sql);
         if (Database::num_rows($res) > 0) {
             if (!empty($thematic_id)) {
-                $data = Database::fetch_array($res,'ASSOC');
+                $data = Database::fetch_array($res, 'ASSOC');
             } else {
-                while ($row = Database::fetch_array($res,'ASSOC')) {
+                while ($row = Database::fetch_array($res, 'ASSOC')) {
                     $data[$row['id']] = $row;
                 }
             }
@@ -375,7 +375,7 @@ 
 
         if (is_array($thematic_id)) {
             foreach ($thematic_id as $id) {
-                $id	= intval($id);
+                $id = intval($id);
                 $sql = "UPDATE $tbl_thematic SET active = 0
                         WHERE c_id = $course_id AND id = $id";
                 $result = Database::query($sql);
@@ -391,8 +391,8 @@ 
                     );
                 }
             }
-        } else  {
-            $thematic_id	= intval($thematic_id);
+        } else {
+            $thematic_id = intval($thematic_id);
             $sql = "UPDATE $tbl_thematic SET active = 0
                     WHERE c_id = $course_id AND id = $thematic_id";
             $result = Database::query($sql);
@@ -428,8 +428,8 @@ 
         $new_thematic_id = $thematic_copy->thematic_save();
         if (!empty($new_thematic_id)) {
             $thematic_advanced = self::get_thematic_advance_by_thematic_id($thematic_id);
-            if(!empty($thematic_advanced)) {
-                foreach($thematic_advanced as $item) {
+            if (!empty($thematic_advanced)) {
+                foreach ($thematic_advanced as $item) {
                     $thematic = new Thematic();
                     $thematic->set_thematic_advance_attributes(
                         0,
@@ -492,7 +492,7 @@ 
         $column = intval($column);
         $from   = intval($from);
         $number_of_items = intval($number_of_items);
-        if (!in_array($direction, array('ASC','DESC'))) {
+        if (!in_array($direction, array('ASC', 'DESC'))) {
             $direction = 'ASC';
         }
         $data = array();
@@ -525,8 +525,8 @@ 
                     $thematic_advance[1] = api_get_local_time($thematic_advance[1]);
                     $thematic_advance[1] = api_format_date($thematic_advance[1], DATE_TIME_FORMAT_LONG);
                     $actions  = '';
-                    $actions .= '<a href="index.php?'.api_get_cidreq().'&action=thematic_advance_edit&thematic_id='.$thematic_id.'&thematic_advance_id='.$thematic_advance[0].'">'.Display::return_icon('edit.png',get_lang('Edit'),'',22).'</a>';
-                    $actions .= '<a onclick="javascript:if(!confirm(\''.get_lang('AreYouSureToDelete').'\')) return false;" href="index.php?'.api_get_cidreq().'&action=thematic_advance_delete&thematic_id='.$thematic_id.'&thematic_advance_id='.$thematic_advance[0].'">'.Display::return_icon('delete.png',get_lang('Delete'),'',22).'</a></center>';
+                    $actions .= '<a href="index.php?'.api_get_cidreq().'&action=thematic_advance_edit&thematic_id='.$thematic_id.'&thematic_advance_id='.$thematic_advance[0].'">'.Display::return_icon('edit.png', get_lang('Edit'), '', 22).'</a>';
+                    $actions .= '<a onclick="javascript:if(!confirm(\''.get_lang('AreYouSureToDelete').'\')) return false;" href="index.php?'.api_get_cidreq().'&action=thematic_advance_delete&thematic_id='.$thematic_id.'&thematic_advance_id='.$thematic_advance[0].'">'.Display::return_icon('delete.png', get_lang('Delete'), '', 22).'</a></center>';
                     $data[] = array($i, $thematic_advance[1], $thematic_advance[2], $thematic_advance[3], $actions);
                     $i++;
                 }
@@ -590,7 +590,7 @@ 
 
                 $session_star = '';
                 if (api_is_allowed_to_edit(null, true)) {
-                    if ($thematic_advance['session_id'] !=0) {
+                    if ($thematic_advance['session_id'] != 0) {
                         $session_star = api_get_session_image(api_get_session_id(), $uinfo['status']);
                     }
                 }
@@ -616,13 +616,13 @@ 
 
         foreach ($data as $thematic_id => $thematic_plan_data) {
             $new_thematic_plan_data = array();
-            foreach($thematic_plan_data as $thematic_item) {
+            foreach ($thematic_plan_data as $thematic_item) {
                 $thematic_simple_list[] = $thematic_item['description_type'];
                 $new_thematic_plan_data[$thematic_item['description_type']] = $thematic_item;
             }
 
             if (!empty($thematic_simple_list)) {
-                foreach($thematic_simple_list as $item) {
+                foreach ($thematic_simple_list as $item) {
                     $default_thematic_plan_title[$item] = $new_thematic_plan_data[$item]['title'];
                 }
             }
@@ -638,7 +638,7 @@ 
                     }
                     if (!empty($data[$thematic_id][$id]['title']) && !empty($data[$thematic_id][$id]['description'])) {
                         if (api_is_allowed_to_edit(null, true)) {
-                            if ($data[$thematic_id][$id]['session_id'] !=0) {
+                            if ($data[$thematic_id][$id]['session_id'] != 0) {
                                 $session_star = api_get_session_image(api_get_session_id(), $uinfo['status']);
                             }
                         }
@@ -651,7 +651,7 @@ 
             if ($no_data) {
                 $return .= '<div><em>'.get_lang('StillDoNotHaveAThematicPlan').'</em></div>';
             }
-            $return  .= '</div>';
+            $return .= '</div>';
             $final_return[$thematic_id] = $return;
         }
         return $final_return;
@@ -691,7 +691,7 @@ 
                 api_get_session_id()
             );
             foreach ($list as $value) {
-                $elements[$value['ref']]= $value;
+                $elements[$value['ref']] = $value;
             }
         }
 
@@ -865,18 +865,18 @@ 
             api_get_session_id()
         );
 
-        $thematic_plan_complete_list  = array();
+        $thematic_plan_complete_list = array();
         $thematic_plan_id_list = array();
 
         if (!empty($items_from_course)) {
-            foreach($items_from_course as $item) {
+            foreach ($items_from_course as $item) {
                 $thematic_plan_id_list[] = $item['ref'];
                 $thematic_plan_complete_list[$item['ref']] = $item;
             }
         }
 
         if (!empty($items_from_session)) {
-            foreach($items_from_session as $item) {
+            foreach ($items_from_session as $item) {
                 $thematic_plan_id_list[] = $item['ref'];
                 $thematic_plan_complete_list[$item['ref']] = $item;
             }
@@ -898,7 +898,7 @@ 
                 if (!isset($thematic_id) && !isset($description_type)) {
                     // group all data group by thematic id
                     $tmp = array();
-                    while ($row = Database::fetch_array($rs,'ASSOC')) {
+                    while ($row = Database::fetch_array($rs, 'ASSOC')) {
                         $tmp[] = $row['thematic_id'];
                         if (in_array($row['thematic_id'], $tmp)) {
                             $row['session_id'] = $thematic_plan_complete_list[$row['id']];
@@ -906,7 +906,7 @@ 
                         }
                     }
                 } else {
-                    while ($row = Database::fetch_array($rs,'ASSOC')) {
+                    while ($row = Database::fetch_array($rs, 'ASSOC')) {
                         $row['session_id'] = $thematic_plan_complete_list[$row['id']];
                         $data[] = $row;
                     }
@@ -941,8 +941,8 @@ 
         );
 
         $elements_to_show = array();
-        foreach($list as $value) {
-            $elements_to_show[]= $value['ref'];
+        foreach ($list as $value) {
+            $elements_to_show[] = $value['ref'];
         }
         $condition = '';
         if (!empty($elements_to_show)) {
@@ -954,7 +954,7 @@ 
                     c_id = $course_id AND
                     thematic_id = $thematic_id AND
                     description_type = '$description_type'";
-        $rs	 = Database::query($sql);
+        $rs = Database::query($sql);
 
         $affected_rows = 0;
         if (Database::num_rows($rs) > 0) {
@@ -1190,7 +1190,7 @@ 
             $diff = array_diff($all, $a_thematic_advance_ids);
             if (!empty($diff)) {
                 $upd = "UPDATE $tbl_thematic_advance SET done_advance = 0
-    			        WHERE c_id = $course_id AND id IN(".implode(',',$diff).") ";
+    			        WHERE c_id = $course_id AND id IN(".implode(',', $diff).") ";
                 Database::query($upd);
             }
 
@@ -1304,7 +1304,7 @@ 
             $course_code = api_get_course_id();
         }
         if (api_get_session_id()) {
-            $thematic_data = $this->get_thematic_list(null, $course_code );
+            $thematic_data = $this->get_thematic_list(null, $course_code);
         } else {
             $thematic_data = $this->get_thematic_list(null, $course_code, 0);
         }
@@ -1356,7 +1356,7 @@ 
             }
             // calculate average by thematic
             $count_total_advances = count($advances);
-            $average = round(($count_done_advances*100)/$count_total_advances);
+            $average = round(($count_done_advances * 100) / $count_total_advances);
         }
 
         return $average;
@@ -1447,12 +1447,12 @@ 
     public function get_default_thematic_plan_title()
     {
         $default_thematic_plan_titles = array();
-        $default_thematic_plan_titles[1]= get_lang('Objectives');
-        $default_thematic_plan_titles[2]= get_lang('SkillToAcquire');
-        $default_thematic_plan_titles[3]= get_lang('Methodology');
-        $default_thematic_plan_titles[4]= get_lang('Infrastructure');
-        $default_thematic_plan_titles[5]= get_lang('Assessment');
-        $default_thematic_plan_titles[6]= get_lang('Others');
+        $default_thematic_plan_titles[1] = get_lang('Objectives');
+        $default_thematic_plan_titles[2] = get_lang('SkillToAcquire');
+        $default_thematic_plan_titles[3] = get_lang('Methodology');
+        $default_thematic_plan_titles[4] = get_lang('Infrastructure');
+        $default_thematic_plan_titles[5] = get_lang('Assessment');
+        $default_thematic_plan_titles[6] = get_lang('Others');
 
         return $default_thematic_plan_titles;
     }
@@ -1464,12 +1464,12 @@ 
     public function get_default_thematic_plan_icon()
     {
         $default_thematic_plan_icon = array();
-        $default_thematic_plan_icon[1]= 'icons/32/objective.png';
-        $default_thematic_plan_icon[2]= 'icons/32/skills.png';
-        $default_thematic_plan_icon[3]= 'icons/32/strategy.png';
-        $default_thematic_plan_icon[4]= 'icons/32/laptop.png';
-        $default_thematic_plan_icon[5]= 'icons/32/assessment.png';
-        $default_thematic_plan_icon[6]= 'icons/32/wizard.png';
+        $default_thematic_plan_icon[1] = 'icons/32/objective.png';
+        $default_thematic_plan_icon[2] = 'icons/32/skills.png';
+        $default_thematic_plan_icon[3] = 'icons/32/strategy.png';
+        $default_thematic_plan_icon[4] = 'icons/32/laptop.png';
+        $default_thematic_plan_icon[5] = 'icons/32/assessment.png';
+        $default_thematic_plan_icon[6] = 'icons/32/wizard.png';
 
         return $default_thematic_plan_icon;
     }
@@ -1481,11 +1481,11 @@ 
     public function get_default_question()
     {
         $question = array();
-        $question[1]= get_lang('ObjectivesQuestions');
-        $question[2]= get_lang('SkillToAcquireQuestions');
-        $question[3]= get_lang('MethodologyQuestions');
-        $question[4]= get_lang('InfrastructureQuestions');
-        $question[5]= get_lang('AssessmentQuestions');
+        $question[1] = get_lang('ObjectivesQuestions');
+        $question[2] = get_lang('SkillToAcquireQuestions');
+        $question[3] = get_lang('MethodologyQuestions');
+        $question[4] = get_lang('InfrastructureQuestions');
+        $question[5] = get_lang('AssessmentQuestions');
 
         return $question;
     }

main/inc/lib/glossary.lib.php

Spacing +34 added lines, -34 removed lines

@@ -39,13 +39,13 @@ 
      * @param int $glossary_id
      * @return string The glossary description
      */
-    public static function get_glossary_term_by_glossary_id ($glossary_id)
+    public static function get_glossary_term_by_glossary_id($glossary_id)
     {
-        $glossary_table  = Database::get_course_table(TABLE_GLOSSARY);
+        $glossary_table = Database::get_course_table(TABLE_GLOSSARY);
         $course_id = api_get_course_int_id();
         $sql = "SELECT description FROM $glossary_table
                 WHERE c_id = $course_id  AND glossary_id =".intval($glossary_id);
-        $rs=Database::query($sql);
+        $rs = Database::query($sql);
         if (Database::num_rows($rs) > 0) {
             $row = Database::fetch_array($rs);
 
@@ -61,9 +61,9 @@ 
      * @param string The glossary term name
      * @return string The glossary description
      */
-    public static function get_glossary_term_by_glossary_name ($glossary_name)
+    public static function get_glossary_term_by_glossary_name($glossary_name)
     {
-        $glossary_table  = Database::get_course_table(TABLE_GLOSSARY);
+        $glossary_table = Database::get_course_table(TABLE_GLOSSARY);
         $session_id = api_get_session_id();
         $course_id = api_get_course_int_id();
         $sql_filter = api_get_session_condition($session_id);
@@ -163,7 +163,7 @@ 
         $course_id = api_get_course_int_id();
 
         // check if the glossary term already exists
-        if (GlossaryManager::glossary_exists($values['glossary_title'],$values['glossary_id'])) {
+        if (GlossaryManager::glossary_exists($values['glossary_title'], $values['glossary_id'])) {
             // display the feedback message
             if ($message)
                 Display::display_error_message(get_lang('GlossaryTermAlreadyExistsYouShouldEditIt'));
@@ -210,7 +210,7 @@ 
         $get_max = "SELECT MAX(display_order) FROM $t_glossary
                     WHERE c_id = $course_id ";
         $res_max = Database::query($get_max);
-        if (Database::num_rows($res_max)==0) {
+        if (Database::num_rows($res_max) == 0) {
             return 0;
         }
         $row = Database::fetch_array($res_max);
@@ -231,7 +231,7 @@ 
      * @author Patrick Cool <patrick.cool@ugent.be>, Ghent University, Belgium
      * @version januari 2009, dokeos 1.8.6
      */
-    public static function glossary_exists($term, $not_id='')
+    public static function glossary_exists($term, $not_id = '')
     {
         // Database table definition
         $t_glossary = Database :: get_course_table(TABLE_GLOSSARY);
@@ -241,7 +241,7 @@ 
                 WHERE
                     c_id = $course_id AND
                     name = '".Database::escape_string($term)."'";
-        if ($not_id<>'') {
+        if ($not_id <> '') {
             $sql .= " AND glossary_id <> '".intval($not_id)."'";
         }
         $result = Database::query($sql);
@@ -347,27 +347,27 @@ 
         // action links
         echo '<div class="actions">';
 
-        if (api_is_allowed_to_edit(null,true)) {
+        if (api_is_allowed_to_edit(null, true)) {
             echo '<a href="index.php?'.api_get_cidreq().'&action=addglossary&msg=add?'.api_get_cidreq().'">'.
-                Display::return_icon('new_glossary_term.png',get_lang('TermAddNew'),'', ICON_SIZE_MEDIUM).'</a>';
+                Display::return_icon('new_glossary_term.png', get_lang('TermAddNew'), '', ICON_SIZE_MEDIUM).'</a>';
         }
 
         echo '<a href="index.php?'.api_get_cidreq().'&action=export">'.
-            Display::return_icon('export_csv.png',get_lang('ExportGlossaryAsCSV'),'',ICON_SIZE_MEDIUM).'</a>';
-        if (api_is_allowed_to_edit(null,true)) {
+            Display::return_icon('export_csv.png', get_lang('ExportGlossaryAsCSV'), '', ICON_SIZE_MEDIUM).'</a>';
+        if (api_is_allowed_to_edit(null, true)) {
             echo '<a href="index.php?'.api_get_cidreq().'&action=import">'.
-                Display::return_icon('import_csv.png',get_lang('ImportGlossary'),'',ICON_SIZE_MEDIUM).'</a>';
+                Display::return_icon('import_csv.png', get_lang('ImportGlossary'), '', ICON_SIZE_MEDIUM).'</a>';
         }
 
         echo '<a href="index.php?'.api_get_cidreq().'&action=export_to_pdf">'.
-            Display::return_icon('pdf.png',get_lang('ExportToPDF'),'', ICON_SIZE_MEDIUM).'</a>';
+            Display::return_icon('pdf.png', get_lang('ExportToPDF'), '', ICON_SIZE_MEDIUM).'</a>';
 
-        if ((isset($_SESSION['glossary_view']) && $_SESSION['glossary_view'] == 'table') or (!isset($_SESSION['glossary_view']))){
+        if ((isset($_SESSION['glossary_view']) && $_SESSION['glossary_view'] == 'table') or (!isset($_SESSION['glossary_view']))) {
             echo '<a href="index.php?'.api_get_cidreq().'&action=changeview&view=list">'.
-                Display::return_icon('view_detailed.png',get_lang('ListView'),'',ICON_SIZE_MEDIUM).'</a>';
+                Display::return_icon('view_detailed.png', get_lang('ListView'), '', ICON_SIZE_MEDIUM).'</a>';
         } else {
             echo '<a href="index.php?'.api_get_cidreq().'&action=changeview&view=table">'.
-                Display::return_icon('view_text.png',get_lang('TableView'),'',ICON_SIZE_MEDIUM).'</a>';
+                Display::return_icon('view_text.png', get_lang('TableView'), '', ICON_SIZE_MEDIUM).'</a>';
         }
         echo '</div>';
         if (!$_SESSION['glossary_view'] || $_SESSION['glossary_view'] == 'table') {
@@ -380,9 +380,9 @@ 
             //$table->set_header(0, '', false);
             $table->set_header(0, get_lang('TermName'), true);
             $table->set_header(1, get_lang('TermDefinition'), true);
-            if (api_is_allowed_to_edit(null,true)) {
+            if (api_is_allowed_to_edit(null, true)) {
                 $table->set_header(2, get_lang('Actions'), false, 'width=90px', array('class' => 'td_actions'));
-                $table->set_column_filter(2, array('GlossaryManager','actions_filter'));
+                $table->set_column_filter(2, array('GlossaryManager', 'actions_filter'));
             }
             $table->display();
         }
@@ -399,11 +399,11 @@ 
      */
     public static function display_glossary_list()
     {
-        $glossary_data = self::get_glossary_data(0,1000,0,'ASC');
+        $glossary_data = self::get_glossary_data(0, 1000, 0, 'ASC');
         foreach ($glossary_data as $key => $glossary_item) {
             $actions = '';
-            if (api_is_allowed_to_edit(null,true)) {
-                $actions = '<div class="pull-right">'.self::actions_filter($glossary_item[2], '',$glossary_item).'</div>';
+            if (api_is_allowed_to_edit(null, true)) {
+                $actions = '<div class="pull-right">'.self::actions_filter($glossary_item[2], '', $glossary_item).'</div>';
             }
             echo Display::panel($glossary_item[1], $glossary_item[0].' '.$actions);
         }
@@ -418,7 +418,7 @@ 
      * @author Patrick Cool <patrick.cool@ugent.be>, Ghent University, Belgium
      * @version januari 2009, dokeos 1.8.6
      */
-    public static  function get_number_glossary_terms($session_id=0)
+    public static  function get_number_glossary_terms($session_id = 0)
     {
         // Database table definition
         $t_glossary = Database :: get_course_table(TABLE_GLOSSARY);
@@ -456,7 +456,7 @@ 
         $t_glossary = Database :: get_course_table(TABLE_GLOSSARY);
         $t_item_propery = Database :: get_course_table(TABLE_ITEM_PROPERTY);
 
-        if (api_is_allowed_to_edit(null,true)) {
+        if (api_is_allowed_to_edit(null, true)) {
             $col2 = " glossary.glossary_id	as col2, ";
         } else {
             $col2 = " ";
@@ -471,8 +471,8 @@ 
             'glossary.session_id'
         );
         $column = intval($column);
-        if (!in_array($direction,array('DESC', 'ASC'))) {
-            $direction          = 'ASC';
+        if (!in_array($direction, array('DESC', 'ASC'))) {
+            $direction = 'ASC';
         }
         $from = intval($from);
         $number_of_items = intval($number_of_items);
@@ -497,15 +497,15 @@ 
         while ($data = Database::fetch_array($res)) {
             // Validation when belongs to a session
             $session_img = api_get_session_image($data['session_id'], $_user['status']);
-            $array[0] = $data[0] . $session_img;
+            $array[0] = $data[0].$session_img;
 
             if (!$_SESSION['glossary_view'] || $_SESSION['glossary_view'] == 'table') {
-                $array[1] = str_replace(array('<p>','</p>'),array('','<br />'),$data[1]);
+                $array[1] = str_replace(array('<p>', '</p>'), array('', '<br />'), $data[1]);
             } else {
                 $array[1] = $data[1];
             }
 
-            if (api_is_allowed_to_edit(null,true)) {
+            if (api_is_allowed_to_edit(null, true)) {
                 $array[2] = $data[2];
             }
             $return[] = $array;
@@ -528,14 +528,14 @@ 
     public static function actions_filter($glossary_id, $url_params, $row)
     {
         $glossary_id = $row[2];
-        $return = '<a href="'.api_get_self().'?action=edit_glossary&amp;glossary_id='.$glossary_id.'&'.api_get_cidreq().'&msg=edit">'.Display::return_icon('edit.png',get_lang('Edit'),'',22).'</a>';
+        $return = '<a href="'.api_get_self().'?action=edit_glossary&amp;glossary_id='.$glossary_id.'&'.api_get_cidreq().'&msg=edit">'.Display::return_icon('edit.png', get_lang('Edit'), '', 22).'</a>';
         $glossary_data = GlossaryManager::get_glossary_information($glossary_id);
 
         $glossary_term = $glossary_data['glossary_title'];
 
         if (api_is_allowed_to_edit(null, true)) {
             if ($glossary_data['session_id'] == api_get_session_id()) {
-                $return .= '<a href="'.api_get_self().'?action=delete_glossary&amp;glossary_id='.$glossary_id.'&'.api_get_cidreq().'" onclick="return confirmation(\''.$glossary_term.'\');">'.Display::return_icon('delete.png', get_lang('Delete'),'',22).'</a>';
+                $return .= '<a href="'.api_get_self().'?action=delete_glossary&amp;glossary_id='.$glossary_id.'&'.api_get_cidreq().'" onclick="return confirmation(\''.$glossary_term.'\');">'.Display::return_icon('delete.png', get_lang('Delete'), '', 22).'</a>';
             } else {
                 $return  = get_lang('EditionNotAvailableFromSession');
             }
@@ -556,7 +556,7 @@ 
     {
         return "<script type=\"text/javascript\">
 				function confirmation (name) {
-					if (confirm(\" ". get_lang("TermConfirmDelete") ." \"+ name + \" ?\"))
+					if (confirm(\" ". get_lang("TermConfirmDelete")." \"+ name + \" ?\"))
 						{return true;}
 					else
 						{return false;}
@@ -616,7 +616,7 @@ 
         $res = Database::query($sql);
         $found = false;
         while ($row = Database::fetch_array($res)) {
-            if ($found && empty($next_id))	{
+            if ($found && empty($next_id)) {
                 $next_id = $row['glossary_id'];
                 $next_display_order = $row['display_order'];
             }

main/inc/lib/internationalization.lib.php

Spacing +9 added lines, -9 removed lines

@@ -105,7 +105,7 @@ 
     ) {
       require_once api_get_path(SYS_CODE_PATH).'/cron/lang/langstats.class.php';
       global $langstats;
-      $langstats->add_use($variable,'');
+      $langstats->add_use($variable, '');
     }
 
     if (!isset($used_lang_vars)) {
@@ -371,7 +371,7 @@ 
     if ($use_users_timezone == 'true') {
         $userId = api_get_user_id();
         // Get the timezone based on user preference, if it exists
-        $timezone_user = UserManager::get_extra_user_data_by_field($userId,'timezone');
+        $timezone_user = UserManager::get_extra_user_data_by_field($userId, 'timezone');
         if (isset($timezone_user['timezone']) && $timezone_user['timezone'] != null) {
             $to_timezone = $timezone_user['timezone'];
         }
@@ -636,10 +636,10 @@ 
         // We replace %a %A %b %B masks of date format with translated strings
         $translated = &_api_get_day_month_names($language);
         $date_format = str_replace(array('%A', '%a', '%B', '%b'),
-        array($translated['days_long'][(int)strftime('%w', $time )],
-            $translated['days_short'][(int)strftime('%w', $time)],
-            $translated['months_long'][(int)strftime('%m', $time) - 1],
-            $translated['months_short'][(int)strftime('%m', $time) - 1]),
+        array($translated['days_long'][(int) strftime('%w', $time)],
+            $translated['days_short'][(int) strftime('%w', $time)],
+            $translated['months_long'][(int) strftime('%m', $time) - 1],
+            $translated['months_short'][(int) strftime('%m', $time) - 1]),
         $date_format);
         $formatted_date = api_to_system_encoding(strftime($date_format, $time), 'UTF-8');
     }
@@ -737,7 +737,7 @@ 
         if ($seconds > $time) {
             continue;
         }
-        $current_value = intval($time/$seconds);
+        $current_value = intval($time / $seconds);
 
         if ($current_value != 1) {
             $date_str = $sec_time_plu[$i];
@@ -754,7 +754,7 @@ 
     }
 
     if (!empty($key_result)) {
-        if ($key_result[0] == $min_day && $key_result[1]== $min_minute) {
+        if ($key_result[0] == $min_day && $key_result[1] == $min_minute) {
             $key_result[1] = ' 0 '.$min_hours;
             $str_result[0] = $time_result[0].' '.$key_result[0];
             $str_result[1] = $key_result[1];
@@ -1687,7 +1687,7 @@ 
  * @return string					Returns the encoding identificator modified in suitable for comparison way.
  */
 function api_refine_encoding_id($encoding) {
-    if (is_array($encoding)){
+    if (is_array($encoding)) {
         return array_map('api_refine_encoding_id', $encoding);
     }
     return strtoupper(str_replace('_', '-', $encoding));

main/inc/lib/nanogong.lib.php

Spacing +11 added lines, -11 removed lines

@@ -124,7 +124,7 @@ 
 		if (api_is_allowed_to_edit()) {
 			$this->can_edit = true;
 		} else {
-			if ($this->user_id ==  api_get_user_id()) {
+			if ($this->user_id == api_get_user_id()) {
 				$this->can_edit = true;
 			}
 		}
@@ -196,7 +196,7 @@ 
     {
 		$filename = null;
 		//@ugly fix
-		foreach($this->available_extensions as $extension) {
+		foreach ($this->available_extensions as $extension) {
 			$items = explode('-', $this->filename);
 			$items[5] = 'temp_exe';
 			$filename = implode('-', $items);
@@ -220,7 +220,7 @@ 
     {
 		$filename = null;
 		//@ugly fix
-		foreach($this->available_extensions as $extension) {
+		foreach ($this->available_extensions as $extension) {
 			if (is_file($this->store_path.$this->filename.'.'.$extension)) {
 				$filename = $this->filename.'.'.$extension;
 				break;
@@ -244,7 +244,7 @@ 
                             course_code = '".$this->course_info['code']."'
                         LIMIT 1";
 				$result = Database::query($sql);
-				$result = Database::fetch_row($result,'ASSOC');
+				$result = Database::fetch_row($result, 'ASSOC');
 
 				if (isset($result) && isset($result[0]) && !empty($result[0])) {
 					$filename = $result[0];
@@ -369,18 +369,18 @@ 
                         $html .= '<param name="ShowSpeedButton" value="false" />';
 						//echo '<param name="StartTime" value="10.5" />';
 						//echo '<param name="EndTime" value="65" />';
-						$html .= '<param name="AudioFormat" value="ImaADPCM" />';// ImaADPCM (more speed), Speex (more compression)|(default Speex)
+						$html .= '<param name="AudioFormat" value="ImaADPCM" />'; // ImaADPCM (more speed), Speex (more compression)|(default Speex)
 						//$html .= '<param name="AudioFormat" value="Speex" />';// ImaADPCM (more speed), Speex (more compression)|(default Speex)
 						//Quality for ImaADPCM (low 8000, medium 11025, normal 22050, hight 44100) OR Quality for Speex (low 8000, medium 16000, normal 32000, hight 44100) | (default 44100)
 						//echo '<param name="SamplingRate" value="32000" />';
 						//echo '<param name="MaxDuration" value="60" />';
-						$html .=  '<param name="SoundFileURL" value="'.$url.'" />';//load a file |(default "")
+						$html .= '<param name="SoundFileURL" value="'.$url.'" />'; //load a file |(default "")
 						$html .= '</applet>';
 					$html .= '</div>';
 				$html .= '</div>';
                 $html .= '<div id="nanogong_warning">'.Display::return_message(get_lang('BrowserDoesNotSupportNanogongPlayer'), 'warning').$download_button.'</div>';
 
-			} elseif(in_array($path_info['extension'],array('mp3', 'ogg','wav'))) {
+			} elseif (in_array($path_info['extension'], array('mp3', 'ogg', 'wav'))) {
 				$js_path = api_get_path(WEB_LIBRARY_PATH).'javascript/';
 				$html .= '<link rel="stylesheet" href="'.$js_path.'jquery-jplayer/skin/blue.monday/css/jplayer.blue.monday.css" type="text/css">';
 				$html .= '<script type="text/javascript" src="'.$js_path.'jquery-jplayer/jplayer/jquery.jplayer.min.js"></script>';
@@ -428,7 +428,7 @@ 
 
 		$url_delete = api_get_path(WEB_AJAX_PATH).'nanogong.ajax.php?a=delete&'.$params;
 
-		$js =  '<script language="javascript">
+		$js = '<script language="javascript">
 
 			//lang vars
 
@@ -570,8 +570,8 @@ 
 		$html = '<center>';
 
 		//Use normal upload file
-		$html .= Display::return_icon('microphone.png', get_lang('PressRecordButton'),'', ICON_SIZE_BIG);
-		$html .='<br />';
+		$html .= Display::return_icon('microphone.png', get_lang('PressRecordButton'), '', ICON_SIZE_BIG);
+		$html .= '<br />';
 
 		$html .= '<div id="nanogong_div">';
 
@@ -584,7 +584,7 @@ 
 		$html .= '<param name="Color" value="#FFFFFF" />'; // default #FFFFFF
 		//echo '<param name="StartTime" value="10.5" />';
 		//echo '<param name="EndTime" value="65" />';
-		$html .= '<param name="AudioFormat" value="ImaADPCM" />';// ImaADPCM (more speed), Speex (more compression)|(default Speex)
+		$html .= '<param name="AudioFormat" value="ImaADPCM" />'; // ImaADPCM (more speed), Speex (more compression)|(default Speex)
 		//$html .= '<param name="AudioFormat" value="Speex" />';// ImaADPCM (more speed), Speex (more compression)|(default Speex)
 
 		//echo '<param name="SamplingRate" value="32000" />';//Quality for ImaADPCM (low 8000, medium 11025, normal 22050, hight 44100) OR Quality for Speex (low 8000, medium 16000, normal 32000, hight 44100) | (default 44100)

main/inc/lib/rights.lib.php

Spacing +2 added lines, -2 removed lines

@@ -6,9 +6,9 @@
  */
 class Rights {
 	private static $rights_cache = array();
-	private static $rights = array (
+	private static $rights = array(
 		'show_tabs:reports' =>
-			array (
+			array(
 				'type' => 'const',
 				'const' => 'true' )
 		);

main/inc/lib/table_sort.class.php

Spacing +2 added lines, -2 removed lines

@@ -157,7 +157,7 @@ 
 
                 $new_data_order = array();
                 if (!empty($docs_to_sort)) {
-                    foreach($docs_to_sort as $id => $document) {
+                    foreach ($docs_to_sort as $id => $document) {
                         if (isset($new_data[$id])) {
                             $new_data_order[] = $new_data[$id];
                         }
@@ -165,7 +165,7 @@ 
                 }
 
                 if (!empty($folder_to_sort)) {
-                    foreach($folder_to_sort as $id => $document) {
+                    foreach ($folder_to_sort as $id => $document) {
                         if (isset($new_data[$id])) {
                             $new_data_order[] = $new_data[$id];
                         }

main/inc/lib/plugin.lib.php

Spacing +2 added lines, -2 removed lines

@@ -425,7 +425,7 @@ 
             //extra options
             $plugin_settings = api_get_settings_params(
                 array(
-                    "subkey = ? AND category = ? AND type = ? " => array($plugin_name, 'Plugins','setting')
+                    "subkey = ? AND category = ? AND type = ? " => array($plugin_name, 'Plugins', 'setting')
                 )
             );
             $settings_filtered = array();
@@ -530,7 +530,7 @@ 
             if (!empty($obj->course_settings)) {
                 if (is_file(api_get_path(SYS_CODE_PATH).'img/icons/'.ICON_SIZE_SMALL.'/'.$plugin_name.'.png')) {
                     $icon = Display::return_icon(
-                        $plugin_name . '.png',
+                        $plugin_name.'.png',
                         Security::remove_XSS($pluginTitle),
                         '',
                         ICON_SIZE_SMALL