arkadaşlar veriyi düzenlemiyor boş veri ekliyor sebebi nedir acaba

--------------------------------------verilerin listelendiği ilk sayfa :---------------------------------------------------------------



<%
db="kariyervt.mdb"

Set baglanti = Server.createobject("adodb.connection" )
baglanti.open " Provider = Microsoft.jet.oledb.4.0;Data source= "&Server.mappath(""&db&"" )




set rskisiler = server.createobject("ADODB.Recordset")
SQL = "Select * from kisiler"
rskisiler.open SQL,baglanti,1,3

islem = request.QueryString("islem")
id = request.QueryString("id")
if islem = "sil" then
baglanti.execute("Delete from Kisiler Where id=" & id)
Response.Redirect "kayit-duzenle.asp"

ENd if

%>






<table width="217" border="3">
<tr>
<td width="106" bgcolor="#999999">adı</td>
<td width="91" bgcolor="#999999">soyadı</td>
<td width="91" bgcolor="#999999">sil</td>
<td width="91" bgcolor="#999999">d&uuml;zenle</td>
</tr>
<%Do until rsKisiler.eof%>
<tr>
<td><%=rskisiler("adi")%>&nbsp;</td>
<td><%=rskisiler("ice")%>&nbsp;</td>
<td><a href="kayit-duzenle.asp?islem=sil&amp;id=<%=rskisiler("id")%>" >sil</a></td>
<td><a href="guncelle.asp?id=<%=rskisiler("id")%>">d&uuml ;zenle</a></td>
</tr>

<%
rskisiler.movenext
loop
rskisiler.close
baglanti.close
%>
</table>


------------------------------------------------------------------------------verileri güncelliyen sayfa------------------

<%
id = request.QueryString("id")
db="kariyervt.mdb"

Set baglanti = Server.createobject("adodb.connection" )
baglanti.open " Provider = Microsoft.jet.oledb.4.0;Data source= "&Server.mappath(""&db&"" )



set rskisiler = server.createobject("ADODB.Recordset")
rskisiler.open "Select * from kisiler where id=" & id,baglanti,1,3



If request.ServerVariables("REQUEST_METHOD")="POST" Then

rskisiler("adi") = request.Form("adi")
rskisiler("ice") = request.Form("ice")
rskisiler.update
response.Redirect("guncelle.asp?id=" & id)
End if
%>
<table width="201" border="3">
<tr>
<td width="54">adi</td>
<td width="8">:</td>
<td width="113"><form id="form1" name="form1" method="post" action="">
<label>
<input name="adi" type="text" id="adi" value="<%=rskisiler("adi")%>" />
</label>
</form> </td>
</tr>
<tr>
<td>soyadi</td>
<td>:</td>
<td><input name="ice" type="text" id="ice" value="<%=rskisiler("ice")%>" /></td>
</tr>
<tr>
<td>yaşı</td>
<td>:</td>
<td>&nbsp;</td>
</tr>
<tr>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td><form id="form2" name="form2" method="post" action="">
<label>
<input type="submit" name="Submit" value="G&uuml;ncelle" />
</label>
</form>
</td>
</tr>
</table>