<table border="0" width="730" cellspacing="0" cellpadding="0">
 
    <tr> 
      <td width="30%" bgcolor="#C0C0C0" bordercolor="#0000FF"  align="center">UID</td> 
      <td width="30%" bordercolor="#0000FF" bgcolor="#C0C0C0" align="center">UNAME</td> 
      <td width="30%" bordercolor="#0000FF" bgcolor="#C0C0C0"  align="center">URELATION</td> 
    </tr>
    
 
 <?php 
     $db= mysql_connect('localhost','zffz','0906');
     mysql_select_db('usr',$db);
  
 
    $query="select * from usrrelation";
  
    $result=mysql_query($query);
     while($row=mysql_fetch_array($result)){
 ?>
   <tr>
    <td width="30%" ><?php echo $row["uid"] ?>     </td> 
        <td width="30%" ><?php echo $row["uname"] ?>   </td> 
        <td width="30%  ><?php echo $row["urelation"] ?></td> 
       </tr>
 
 <?php
 }
 ?>
 </table>