popup kodu sorunu

<form id="form1" name="form1" method="post" action="sorgusonucuaçılan.asp" target=_blank> 
  <label></label> 
  <p> </p> 
  <table width="30" border="0" style="border-collapse:collapse "id="sorgu" cellpadding="0" cellspacing="0" bordercolor="#D2D2D2"> 
  <tr> 
  <td width="30" align="center" bgcolor="#B3B8FF"><strong><i>Bilgileri Giriniz:</i></strong> 
  <input name="textalan" type="text" size="15" value="" maxlength="20" /> 
  </td></tr><tr> 
  <td width="39" align="center" bgcolor="#B3B8FF"><label> 
  <input name="Sorgula" type="submit" id="Sorgula" value="Göster"/> 
  </label></td> 
  </tr> 
  </table>