Lille søge script

Hej.
Har prøvet at lave et lille 'søge i database' script. Men hvorfor virker det ik?

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<%
If Request.Form("navn") <> Request.Form("alder") <> "" then
    Set DB = Server.CreateObject("ADODB.Connection")
    DBSti = "DBQ=" & Server.Mappath("db.mdb")
    DB.Open "DRIVER={Microsoft Access Driver (*.mdb)}; " & DBSti
    SQL = "select * from search where Navn like '%" & Request.Form("navn") <> Request.Form("alder") & "%' or Alder like '%" & Request.Form("navn") <> Request.Form("alder") & "%'"
    Set rs = db.Execute (SQL)
    If not rs.eof then
        Response.Write "<table>"
        Response.Write "<tr><td><font face=verdana size=3><b>Navn</b></font></td><td width=30></td><td><font face=verdana size=3><b>URL</b></font></td></tr>"
        Do until rs.eof
            url = rs("url")
            Response.Write "<tr><td><font face=verdana size=2>" & rs("navn") & "</font></td><td width=30></td><td><font face=verdana size=2><a href='http://" & url & "'>" & url & "</a></font></td></tr>"
            rs.movenext
        Loop
        Response.Write "</table>"
    Else
        Response.Write "<b>Der var intet der matchede din s?gekriterier!</b>"
    End if
End if


%>
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