有没有办法用button获取mysql_fetch_array每行变量的值

我最近搜索了很多，但找不到关于循环问题的解决方案
我目前正在开发一个页面，该页面将显示数据库中的交易，并允许您使用按钮付款

我制作了一个表，并使用while（$row=mysql_fetch_array（$query））在每行的最后一列中放置了一个按钮
我利用了isset，每次点击按钮，某个会话都会存储对应行的值。。。但问题是，无论我点击哪个按钮，无论是在第一行、第二行还是第三行，我得到的值都来自最后一行

有没有办法得到每一行变量的值？这是代码：

    $qry1=mysql_query("SELECT * FROM request WHERE client_id ='".$_SESSION['client_id']."'");
                $check = mysql_num_rows($qry1);
 if ($check == 0) {  echo "There are no recent transactions to display.";  }
else{

                $table = "<table align= 'center' border='1' bordercolor='#ccc' cellpadding='20'>";
                $table .= "<tr><th>REQUEST #</th><th>DATE</th><th>TIME</th><th>EVENT</th><th>PRICE</th><th>STATUS</th><th></th></tr>";
                while($row = mysql_fetch_array($query)){
                                print_r($row);
                $rid = $row['request_id'];
                $reid = $row['event_id'];
                $raid = $row['addons_id'];
                $reprice = $row['request_price'];
                $redate = $row['event_date'];
                $retime = $row['event_time'];
                $restatus = $row['event_status'];

                if($reid==1 || $reid==2 || $reid==3){
                $debut="Standard Debut";
                }
                else { $debut="Kids Party";
                }
            $table .= "<tr><td align = center># ".$rid."</td><td>".$redate."</td><td>".$retime."</td><td align= center>".$debut."</td><td align=center>P".$reprice.".00</td><td align=center>".$restatus."</td>";
                if($restatus=='PENDING')
                {
                $table .= "<td align=center>";
                $table .= "<form method='post'>";
                $table .= "<input type='submit' name='btnSubmit' id='btnSubmit' value='Pay' tabindex='0' />        
                </form>
                </td>";
                include "../pages/my_reqsubmit.php";
                }
                else
                {
                    $table .= "<td align=center>--</td>";
                }   
     $table .= "</tr>";

     }
            $table .= "</table>";                   


                echo $table;

my_reqsubmit.php的代码：

    if(isset($_POST["btnSubmit"]))
 {
 include("../pages/config.php");    
 $URL= "../request/view.php";
 $_SESSION['RequestUser']="asd";
 $_SESSION['dtRequest'] = $redate;  
 $_SESSION['tmRequest'] = $retime;
 $_SESSION['etype'] = $debut;
 $_SESSION['addons_id'] = $raid;

if($reid==1){
$_SESSION['epack']= "Package A";
}
else if($reid==2){
$_SESSION['epack']= "Package B";
}
else if($reid==3){
$_SESSION['epack']= "Package C";
}
else if($reid==4){
$_SESSION['epack']= "Package A";
}
else if($reid==5){
$_SESSION['epack']= "Package B";
}
else if($reid==6){
$_SESSION['epack']= "Package C";
}

                $qrry2 = mysql_query("SELECT * FROM addons WHERE addons_id =$raid");
                while($row = mysql_fetch_array($qrry2)){
$_SESSION['pservice'] = $row['addons_ps'];
$_SESSION['pbooth'] = $row['addons_pb'];
$_SESSION['mbar'] = $row['addons_mb'];  
$_SESSION['phprice'] = 3500;
$_SESSION['pbprice'] = 5000;
$_SESSION['mbprice'] = 11000;
}
    $qrry3 = mysql_query("SELECT * FROM event WHERE event_id =$reid");
    while($row = mysql_fetch_array($qrry3)){
$_SESSION['eprice'] = $row['event_price'];
            }
$_SESSION['price'] = $reprice;
header ("Location: $URL"); 
   }
       ?>

请帮帮我…我真的很感激！