}
// Note: we should have EXITED here. In case we don't (error, or sth...)
// Reset stuff so it doesn't interfere with upcomming display
unset($edited_Item);
unset($edited_Link);
$selected_Filelist = new Filelist($fm_Filelist->get_FileRoot(), false);
break;
case 'edit_file':
// TODO: We don't need the Filelist, move UP!
// Edit Text File
// Check that this action request is not a CSRF hacked request:
$Session->assert_received_crumb('file');
// Check permission!
$current_User->check_perm('files', 'edit_allowed', true, $blog ? $blog : NULL);
// Get the file we want to edit:
$edited_File =& $selected_Filelist->get_by_idx(0);
// Check that the file is editable:
if (!$edited_File->is_editable($current_User->check_perm('files', 'all'))) {
$Messages->add(sprintf(T_('You are not allowed to edit «%s».'), $edited_File->dget('name')), 'error');
// Leave special display mode:
$action = 'list';
break;
}
$full_path = $edited_File->get_full_path();
if ($size = filesize($full_path)) {
$rsc_handle = fopen($full_path, 'r');
$edited_File->content = fread($rsc_handle, $size);
fclose($rsc_handle);
} else {
// Empty file
$edited_File->content = '';
