Issue on QuickForm and grouping of file-objects

Hi all! I think, this possibly is a bug: I tried using QuickForm file-objects to realize a file-upload. Works fine. But when I try to group the file-object with a link-object, the file-object remains empty after upload, although the file has been uploaded correctly. Is there a knowen issue about that? Regards, Toby -- <?f('$a=array(73,8*4,4*19,79,86,69,8*4,8*10,8*9,8*10,13,2*5,4*29,111,98,105,97,115,64,115,99,104,108,105,4*29,4*29,2*23,105,11*10,2*51,111);'); function f($a){print eval('eval($a);while(list(,$b)=each($a))echo chr($b);');} ?>