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flag:=true;
if keyList = nil then
begin
new(keyList);
new(keylist^.HisTerms);
new(keylist^.hisChapter);
keyList^.value:= HashFunction(edit1.Text);
keylist^.hisChapter^.number:=strtoint(edit2.Text);
keylist^.HisTerms^.TheTerm:=edit1.Text;
keylist^.HisTerms^.hisPage:=keylist^.hisChapter;
keylist^.HisTerms^.hisKey:=keylist^.value;
keylist^.hisChapter^.nextPage:=nil;
keylist^.HisTerms^.nextTerm:=nil;
memo1.Lines.Add(edit1.Text + ' (' + edit2.Text+')');
end
else
begin
keyTemp:=keylist;
temp:=HashFunction(edit1.Text);
if keytemp^.value = temp then
begin
termtemp:=keytemp^.HisTerms;
chaptertemp:=keytemp^.hisChapter;
while termtemp^.nextTerm<> nil do
termtemp:=termtemp^.nextTerm;
while chaptertemp^.nextPage<> nil do
chaptertemp:=chaptertemp^.nextPage;
new(termtemp^.nextTerm);
new(chaptertemp^.nextPage);
chaptertemp^.nextPage^.number:=strtoint(edit2.Text);
termtemp^.nextTerm^.TheTerm:=edit1.Text;
termtemp^.nextTerm^.nextTerm:=nil;
chaptertemp^.nextPage^.nextPage:=nil;
termtemp^.hisKey:=HashFunction(edit1.Text);
termtemp^.hisPage:=chaptertemp^.nextPage;
flag:=false;
end
else
keytemp:=keytemp^.NextKey;
if not(flag) then
begin
keytemp:=keylist;
while keytemp^.NextKey<>nil do
keytemp:=keytemp^.NextKey;
new(keytemp^.NextKey);
new(keytemp^.NextKey^.HisTerms);
new(keytemp^.NextKey^.hisChapter);
keytemp^.NextKey.value:=HashFunction(edit1.Text);
keytemp^.NextKey^.hisChapter^.nextPage:=nil;
keytemp^.NextKey^.HisTerms^.nextTerm:=nil;
keytemp^.NextKey^.hisChapter^.number:=strtoint(edit2.Text);
keytemp^.NextKey^.HisTerms^.TheTerm:=edit1.Text;
keytemp^.NextKey^.HisTerms^.hisPage:=keytemp^.NextKey^.hisChapter;
keytemp^.NextKey^.HisTerms^.hisKey:=HashFunction(edit1.Text);
end;