Taking a wild guess here, but are you printing "u1" instead of "ul" (The number 1 instead of the lowercase L)?
On Mar 24, 2:41 am, tailangong <tailang...@hotmail.com> wrote: > Nobody encountered this issue before? No solution? > Please help. -- You received this message because you are subscribed to the Google Groups "Prototype & script.aculo.us" group. To post to this group, send email to prototype-scriptacul...@googlegroups.com. To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en.