Forums Scripts & Popups Make a line in a custom window wrap to next line?

How can I make a line insert at the top and wrapped?
$1 is the paramter pass down from on *:TEXT:*:?:{ }
Assuming that $1 is too long using the -p switch will wrap to the next line.
window @Msg.Spam Trebuchet MS 13
aline -p @Spam 3 $timestamp $+ < $+ $nick $+ > $1-

However the aline always insert from the bottom of @spam window. If I use window -l @Msg.Spam Trebuchet MS 13, it will insert from the top, but the wrapped effect gone! Any help?