Sabine Dinis Blochberger wrote:
> KENNETH LAM wrote:
>
>> Dear all,
>>
>> I am new in java. I would like to write a servlet to allow first user
>> controlling the PDF file movement after the second user read the same
PDF on
>> the web (for example: control next page/pervious page). Because I am no
idea
>> to do that. Or which library can I use? Please advice. Thanks a lot.
>>
> This is a cross post to c.l.j.h aswell. Please don't do that.
Cross posts are more tolerable than multi-posts, which latter is what the
OP
actually did. Please use the correct term. In fact, cross-posting
(useless
as it is between clj.help and clj.programmer) with follow-up set to a
single
group is the recommended alternative to multi-posting.
To the OP: Do not multi-post.
"Multi-posting" is the annoying placement of (nearly) the same message
independently in different newsgroups, thus fragmenting the conversation
and
obscuring parts of it to readers of each group. "Cross-posting" is
placement
of the same message into several groups at once, by specifying multiple
destinations /at once/. This is also a bad practice, in pro****tion to the
number of groups involved. Two is a reasonable maximum. "Follow-up" is
like
"Reply-to"; it specifies a single group as the destination for replies.
If
you specify more than one newsgroup, do specify a single follow-up group.
Read the "Mini-FAQ" post from David Alex Lamb, and the links to which it
points. It explains how to use these newsgroups. It reposts every four
or
five days, so there's no excuse not to read it.
--
Lew
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