======Synopsis:======
__echo__ [<anything>]

======Description:======
This command prints its arguments back to the screen.  That's it.  It
is useful for printing status messages from inside scripts, or inside
hooks for redefining server messages.

The [[ECHO]] command is also the only command (one of two, actually; see
[[XECHO]]) that can write to the screen when [[set DISPLAY]] is off. [[ECHO]]
now has no length limitation, it can display any string within the confines of
memory.

======Other Notes:======
[[ECHO]] will not normally expand variables unless it is used inside an alias.
To force expansion, use [[EVAL]] or set [[set INPUT_ALIASES|INPUT_ALIASES]] on.
This is not a bug, it is an intentional feature common to all commands.