data/files MDL-21281 fixed incorrect case between $fs and $FS in some data module...

diff --git a/mod/data/field/file/field.class.php b/mod/data/field/file/field.class.php
index b7c46cb58f605abbf0fdf897ef9920995f544f50..8719052d9d8819ef809daf37d39b2453d0ebe0be 100755 (executable)
--- a/mod/data/field/file/field.class.php
+++ b/mod/data/field/file/field.class.php
@@ -35,7 +35,7 @@ class data_field_file extends data_field_base {
         if ($recordid){
             if ($content = $DB->get_record('data_content', array('fieldid'=>$this->field->id, 'recordid'=>$recordid))) {
                 if (!empty($content->content)) {
-                    if ($file = $FS->get_file($this->context->id, 'data_content', $content->id, '/', $content->content)) {
+                    if ($file = $fs->get_file($this->context->id, 'data_content', $content->id, '/', $content->content)) {
                         if (empty($content->content1)) {
                             $displayname = $file->get_filename();
                         } else {

diff --git a/mod/data/field/picture/field.class.php b/mod/data/field/picture/field.class.php
index 8720f029c1e5d8d074be2bf065d22174231e693a..d515d0de668588d3fc9fb39c99b3a3cd3d616891 100755 (executable)
--- a/mod/data/field/picture/field.class.php
+++ b/mod/data/field/picture/field.class.php
@@ -38,7 +38,7 @@ class data_field_picture extends data_field_base {
         if ($recordid){
             if ($content = $DB->get_record('data_content', array('fieldid'=>$this->field->id, 'recordid'=>$recordid))) {
                 if (!empty($content->content)) {
-                    if ($file = $FS->get_file($this->context->id, 'data_content', $content->id, '/', $content->content)) {
+                    if ($file = $fs->get_file($this->context->id, 'data_content', $content->id, '/', $content->content)) {
                         if (empty($content->content1)) {
                             $displayname = $file->get_filename();
                         } else {