Browser problem on nokia n90...can anybody help?

Question

dont know if my post is on topic, but if is possible i would need some help.I have a problem with my browser on mi n90.It works just fine untill i click a field in wich u have to write something(usernames, passwords and anything else that requires writing).When i click on this tipe of field on any website the browser instantly closes and the phone returns to stand by mode.Can u please tell me what could be the problem and what can i do about it?If solving the problem requires re writing the firmware can i do that and still keep my original IMEI code?Thank you very much and please, excuse my english!
EDIT: changed title
Phones i owned so far 6630,6680,N90,N93*

Answer 1

Somthing like this.
DECLARE
  v_paid_amt  NUMBER;
  v_payment_date  VARCHAR2(12); -- Don't know why this isn't date
  v_bank_desc  VARCHAR2(200); -- Assuming this is the same as bankname
  v_sadad_trans_id  VARCHAR2(50);
  v_bank_trans_id  VARCHAR2(50);
  v_func_value  NUMBER;
BEGIN
  FOR r0 IN (SELECT distinct billaccount FROM licvouchers
              WHERE billaccount != 0
                AND billstatus = 0)
  LOOP
    v_func_value := sadad_pkg.get_sadad_payment_info(r0.billaccount
                                                    ,v_paid_amt
                                                    ,v_payment_date
                                                    ,v_bank_desc
                                                    ,v_sadad_trans_id
                                                    ,v_bank_trans_id);
    IF v_func_value = 0 THEN -- Assuming the value it returns is for success or failure, 0 meaning success
      UPDATE licvouchers
         SET -- Where is the paid amount column in licvouchers? ,
             billpaymentdate = v_payment_date, -- This really should be a date and not a varchar2
             bankname = v_bank_desc, -- Assuming this is the correct column
             sadadtransid = v_sadad_trans_id,
             banktransid = v_bank_trans_id
       WHERE billaccount = r0.billaccount;
    END IF;
  END LOOP;
  COMMIT;
END;
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