OpenEuphoria

Need Advice.

• Posted by Matt Stancliff <sysop at ATL.MINDSPRING.COM> Dec 20, 1996
• 1559 views

I found this little piece of code that came in very useful to me, but I
can't get it to take letters.  All it does is take number input.

Can someone tell me how to get this little thing to take both letters and
numbers for input?

-Matt

INPUT CODE
----------------------------------------------------------------------------
--------------------------------------
function input(sequence text) -- To print a message a return a number
sequence inp,cur
inp={1,0}
    puts (1,text)                   -- message on screen
    while inp[1] do                 -- repeat until valid number
    cur=get_position()              -- back to position if not valid
    inp = get (0)
    position (cur[1],cur[2])
    end while

    return inp[2]
end function
----------------------------------------------------------------------------
--------------------------------------