problem med knap

<%
    if Request.Form("OP") = "OP" then
                response.write("Succes")
    end if
%>
<html>
<head>
<link rel="stylesheet" type="text/css" href="style/styles.css">
<title>Mine links</title>

</head>

<body>


<table>   
<form method="POST" name="vis_links" action="SQL_vis_menuer.asp">


<tr class="overskrift" bgcolor="#eeeeee">
       
        <td width="168" valign="top" align="left">Menu_navn</td>
        <td width="168" valign="top" align="left">Link_navn</td>
      <td width="168" valign="top" align="left">Link</td>
      <td width="100" valign="top" align="center">Opdater </td>
      <td width="100" valign="top" align="center">Slet </td>

</tr>

<%      do while not rs.EOF or rs.BOF  %>

        <tr class="broedtekst" bgcolor="#ffffff">
       
       
        <td width="168" valign="top" align="left"><input type='text' value='<% = rs("menu_navn") %>' </td>
        <td width="168" valign="top" align="left"><input type='text' value='<% = rs("link_navn") %>' </td>
        <td width="168" valign="top" align="left"><a href='<% = rs("link") %>'><input type = 'text' value='<% = rs("link") %>'</a> </td>
        <td width="100" valign="top" align="center"><input type='button' class="button1" name='OP' value='OP' </td>