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Re: How to define a `multiple prompt' function?


From: Barry Margolin
Subject: Re: How to define a `multiple prompt' function?
Date: Wed, 03 Sep 2008 00:08:19 -0400
User-agent: MT-NewsWatcher/3.5.3b3 (Intel Mac OS X)

In article <address@hidden>,
 Rodolfo Medina <address@hidden> wrote:

> I wish to define a function that prompts me more than once: let's call it
> `my-function': when I type `M-x my-function', in the echo area I see (just an
> example):
> 
>  Hi, how are you today?
> 
> .  Then I type, e.g., `fine RET', and again it prompts me with:
> 
>  I see.  And, what did you do yesterday?
> 
> ... and so on.  Then I'm going to put some `if... else' conditions over my
> possible answers.  Can anybody please provide some hints about how to elisp
> this?
> 
> Thanks for any help
> Rodolfo


(defun my-function ()
  (interactive)
  (let* ((response (read-from-minibuffer "Hi, how are you today? "))
         (new-prompt (format "I see, you're %s?  And where did you go 
yesterday?" response))
         (response2 (read-from-minibuffer new-prompt)))
    (message "I hope you enjoyed %s" response2)))

-- 
Barry Margolin, address@hidden
Arlington, MA
*** PLEASE post questions in newsgroups, not directly to me ***
*** PLEASE don't copy me on replies, I'll read them in the group ***


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