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MINOR Tidied up ThumbnailStripField->getimages() formatting

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git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/cms/trunk@65446 467b73ca-7a2a-4603-9d3b-597d59a354a9
This commit is contained in:
Sean Harvey 2008-11-07 03:05:43 +00:00
parent 22a4079277
commit 0e727e458d
1 changed files with 2 additions and 2 deletions
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4
code/ThumbnailStripField.php
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@ -41,10 +41,10 @@ class ThumbnailStripField extends FormField {
function getimages() {
$result = '';
$folder = DataObject::get_by_id('Folder', (int) $_GET['folderID']);
if(!$folder) return _t('ThumbnailStripField.NOTAFOLDER', 'This is not a folder');
$folderList = $folder->getDescendantIDList("Folder");
array_unshift($folderList, $folder->ID);
$images = DataObject::get('Image', 'ParentID IN (' . implode(', ', $folderList) . ')', 'Title');