Witango-Talk: metatag while loop

[Atrix Wolfe]

is there any kind of while loop metatag?   what i want to do is loop until a condition is met so i cant use for or anything since i dont know how many iterations it will take.  I know you can do this with a tango action, but id rather use a metatag since i heard metatags execute faster and it would also be cleaner to read as a metatag.   what id really like also is a do..while loop but all i can see in the actions is a while loop.   anyone have any idea?   Thanks, Atrix ________________________________________________________________________ TO UNSUBSCRIBE: send a plain text/US ASCII email to [EMAIL PROTECTED] with unsubscribe witango-talk in the message body