php - Display current session name -

i use 1 display... please me need display same name in table..

<?php  $id=$_session['sess_member_id']; $result = mysql_query("select * user_reservation id = '$id' ");  while($row = mysql_fetch_array($result)){   echo '<tr class="record" id="'.$row['status'].'">';   echo '<td style="border-left: 1px solid #c1dad7;">'.$row['confirmation'].'</td>';   echo '<td>'.$row['firstname'].' '.$row['lastname'].'</td>';   echo '<td><div align="right">'.$row['email'].'</div></td>';   echo '<td><div align="left">';   echo '</div></td>';   echo '<td><div align="right">'.$row['status'].'</div></td>';   echo '<td><div align="center"><a href="#" id="'.$row['confirmation'].'" class="delbutton" title="click delete">delete</a></div></td>';   echo '</tr>'; } ?> 

use session_start() @ top

<?php session_start() $id=$_session['sess_member_id']; $result = mysql_query("select * user_reservation id = '$id' ");  while($row = mysql_fetch_array($result)){   echo '<tr class="record" id="'.$row['status'].'">';   echo '<td style="border-left: 1px solid #c1dad7;">'.$row['confirmation'].'</td>';   echo '<td>'.$row['firstname'].' '.$row['lastname'].'</td>';   echo '<td><div align="right">'.$row['email'].'</div></td>';   echo '<td><div align="left">';   echo '</div></td>';   echo '<td><div align="right">'.$row['status'].'</div></td>';   echo '<td><div align="center"><a href="#" id="'.$row['confirmation'].'" class="delbutton" title="click delete">delete</a></div></td>';   echo '</tr>'; } ?>