SQL & PL/SQL :: Data Insert Fails From Web Form To Database?

I have a pl/sql package called advisory_form. It has 3 procs. First one asks for the term it calls another web form to get it then asks for student id. Post id to second procedure and web form shows students course information with a cursor also three empty items. When advisor fills this items for each course the data should be inserted into a table.I try to do this with a loop but it didn't work properly. The data which I get from cursor is inserted properyl but when it comes to filled text boxes and select list it does not work. Some data is lost. I am adding screenshot of my web form and the data inserted to table and of course my package code.

This is what I want to insert.

CREATE OR REPLACE package body advisory_form is

countc number;
pidm number;

procedure p_sel_tid(term in term.term_code%type default null) is

hold_term varchar2(30);
begin
if not tmain.F_Vuser(pidm) then return;
end if;

if term is null then

hold_term := tmain.f_getp(pidm, 'term');
else
tmain.p_setp(pidm, 'term', term);
hold_term := term;
end if;

if hold_term is null then

bmain.p_fsterm(calling_proc_name => 'advisory_form.p_sel_tid');
return;
end if;
tmain.P_Open('advisory_form.p_sel_tid');
tmain.P_Disp('advisory_form.p_sel_tid');

[code].....