Please help me on this weird input question

I am trying to read in a string from jsp:
<input type="text" name="delimiter">
When I input " \t", I can received it in Action class by:
delimiter = request.getParameter("delimiter");
But if I compare it to string " \t", it will return false.
I tried to println it out, and surprised to find out it really is " /t"! How can that happen?
I stuck on this for a week, really appreciate any help, thanks in advance.

I am using equals(), and the result is false. I pass them to stringtokenizer and the results are diffenrent

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    So can anyone help me with these problems? I'm using RH8.
    p.s.
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    2. I open the project in the following weird way:
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    Thanks!

    Thanks a lot for your reply.
    To answer your questions:
    1. "I am assuming there was no XPJ otherwise why use the HHP"
    Yes, i only see HHP file. Any consequence by opening the project with this? Well, the consequence so far i see is the blank TOC.
    2. "This was all done previously in RH? "
    I'm not sure and i dont think so. The following softwares are needed for the project before. So can you explain to me anything i have to pay attention to?
    - Adobe FrameMaker 7.0
    - WebWorks Publisher 7.05
    - Microsoft HTML Help Workshop 1.3
    - Adobe Acrobat 4.05 or later
    - Microsoft FrontPage 98 or later
    3. "Maybe you have generated to other folders and not placed copies all in one folder."
    I did what you say, and get the right result.
    One thing that i'm quite curious is that besides the child projects, there are some topics in the parent project that are not shown in the project TOC but in the generated CHM file, like "Apperance" shown in the figure within my first post.

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    21698     13921     1     5/29/2009 3:54:57 PM     --- Record 2
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    2. PN# comes from table D. It contains numbers for the resp. weeks.
    3. PN#_EFF_DATE is the previous immediate previous date for that record in history table (Table B).
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    ---- this is for the second record in the above..
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    5/29/2009 3:54:57 PM     214 5/29/2009 3:15:41 PM     214
    ---- this is for the first record in the above..
    PN#_EXP_DATE PN# PN#_EFF_DATE PN#
    5/29/2009 3:54:41 PM     214 ( for this we should query the table C to get the
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                             and that value should be the EFF_DT for this record)
    Please help me with this....
    Thanks in advance..

    Hi All,
    select d.P# as "PN#_EXP_DATE", exp_date
    from daily_prd d, cbs1_assoc_hist b
    where to_char(d.day_date,'MM/DD/YYYY') = to_char(b.exp_date,'MM/DD/YYYY')
    and d.period_type = 'TIMEREPORT';
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    pn#_exp_date exp_date
    214     5/29/2009 3:15:40 PM
    214     5/29/2009 3:15:41 PM
    214          5/29/2009 3:15:41 PM
    214          5/29/2009 3:15:41 PM
    214          5/29/2009 3:54:57 PM
    214          5/29/2009 3:54:57 PM
    214          5/29/2009 3:54:57 PM
    This below is the data from history table (Table B).
    P_S_C     A_C PLACE EXP_DATE
    21698          3217          3     5/29/2009 3:15:40 PM     
    21698          13921          1     5/29/2009 3:15:41 PM     
    21698          1716656          4     5/29/2009 3:15:41 PM     
    21698          60559          2     5/29/2009 3:15:41 PM     
    21698          13921          1     5/29/2009 3:54:57 PM     
    21698          3217          3     5/29/2009 3:54:57 PM     
    21698          60559          2     5/29/2009 3:54:57 PM     
    I got the pn#_exp_date from the Table 'D', for the given exp_date from Table B.
    My question is again....
    CASE - 1
    from the given records above, I need to look for exp_date for the given same P_S_C and A_C.
    in this case we can take the example...
    P_S_C     A_C PLACE EXP_DATE
    21698          3217          3     5/29/2009 3:15:40 PM
    21698          3217          3     5/29/2009 3:54:57 PM
    In this case, the
    pn#_exp_date exp_date     pn#_eff_date eff_date
    214     5/29/2009 3:15:57 PM     < PN# corresponding to the     5/29/2009 3:15:40 PM
                        eff_date .>
                        <Basically the eff_date is
                        nothing but the exp_date only.
                        we should take the immediate before one.
    In this case, our eff_date is '5/29/2009 3:15:40 PM'.
    but how to get this.
    CASE - 2
    from the above sample data, consider this
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    21698     1716656     4     5/29/2009 3:15:41 PM
    In this case, there is only one record for the P_S_C and A_C combination.
    The expected result :
    pn#_exp_date exp_date               pn#_eff_date eff_date
    214     5/29/2009 3:15:41 PM     < PN# corresponding to the     5/29/2009 3:15:40 PM
                        eff_date .>
                   <Basically the eff_date is
                   nothing but the exp_date only.
                        we should take the immediate before one.
    In this case to get the eff_date, we should query the Table 'C', to get the eff_date, which is START_DT column in this table.
    for this join B.P_S_C and C.R_C.
    Hope I am clear now..
    Thanks in advance.....

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