Shows a requester with a string gadget for user input.
Inputs
STRING -- Initial content of string gadget.
TEXT -- Label string.
TITLE -- Title string of requester. This also adds dragbar, closegadget
and a depthgadget.
NOGADS -- Suppress gadgets when TITLE argument is given.
WIDTH -- Minimal width as number of characters.
SAFE -- Hide user input with "*".
PERSIST -- Intuition is blocked until requester is quitted.
ENCRYPT -- Encrypt result before returning. Requires that one of these
environment variables is set: USER, USERNAME or LOGIN.
COMPARE -- If the input string is not equal to the argument
of COMPARE return WARN.
PUBSCREEN -- Open requester on given pubscreen.
Bugs
PERSIST doesn't allways work.
WIDTH not implemented.