@@ -22,7 +22,7 @@ $GLOBALS['TL_DCA']['tl_page']['fields']['teaserSRC'] = array

     'label'                   => &$GLOBALS['TL_LANG']['tl_page']['teaserSRC'],

     'exclude'                 => true,

     'inputType'               => 'fileTree',

-    'eval'                    => array('fieldType'=>'checkbox', 'multiple'=>false, 'files'=>true, 'filesOnly'=>true, 'extensions'=>'jpg,gif,png,jpeg'),

+    'eval'                    => array('fieldType'=>'radio', 'multiple'=>false, 'files'=>true, 'filesOnly'=>true, 'extensions'=>'jpg,gif,png,jpeg'),

     'sql'                     => 'binary(16) NULL'

 );