Multiple Selections

I have a multiple dropdown which have multiple selection.

If I select multiple value on my multiple dropdown list and submit it,how
can i write it on the tblotherlang

sample code


<%

qryNCDesc = "SELECT MultiLanguageID, MultiLanguageDesc FROM tbllang"

Set rstNCDesc = Server.CreateObject("ADODB.Recordset")
rstNCDesc.open qryNCDesc, cndpr
%>
<%
Do While NOT rstNCDesc.EOF
%>
value="<%=rstNCDesc.Fields("MultiLanguageID").Value%>"><%=rstNCDesc.Fields("MultiLanguageDesc").Value%>
<%
rstNCDesc.MoveNext
Loop
%>




I have this three table:

tbllang

MultiLanguageID LanguageDesc
1 Filipino
2 English
3 Japanese


tblmain

NameID name language MultiLanguage
1 Joan Filipino a
2 Katrina English
3 Kristine Japanese a


tblotherlang

OtherLangID OthernameID othermultilaguange
1 1 2
2 1 3
3 3 1




How can i insert the value on tblotherlang.othernameID and
tblotherlang.othermultilanguage?

Please help!

THANKS