echoing array in forms
please i am trying to update a form , but it only updates the last row , i have tried to echo the post values sent(item[Pidno] and item[Pquantity] ) as array but it comes back with just the last row item[Pquantity] update , and it does not return the item[Pidno], where am i going wrong 
 

     <?
    $pplresult = mysql_query("SELECT * FROM repplac");
    echo "<table border='1'><tr><th> SHOP NAME</th><th> PRODUCT NAME</th><th>
    PRODUCT SIZE</th><th> PRODUCT COLOUR</th><th> PRODUCT QUANTITY</th><th>
    PRICE</th><th> </th></tr>";
    while($row = mysql_fetch_assoc($pplresult)){?>
    <form action='updatepplac.php' method='Post' class='slistbar'>
    <?echo "<tr><td>" .$row['Sname'] ."</td><td>" .$row['Pname'] ."</td><td>" .$row['Psize'] ."</td><td>" .$row['Pcolour'] ."</td><td>" ."<input type='text' name='item[Pquantity]' id='Pquantity' value='{$row['Pquantity']}' >" ."</td><td>" .$row['Price'] ."</td><td>" ?>
    <a href="deleteproduct.php?del=<?php echo $row['Pidno'];?>">delete</a></td></tr>
    <input type='hidden' name='item[Pidno]' id='Pidno' value='<?php echo $row['Pidno']; ?>' ><?php }
    // table closing tag
    ?>


the update script

     $submit = $_POST['submit'];
            //$rowdelete = $_GET['del'];
            $nPquantity = $_POST['item'];
            foreach($nPquantity as $Pquantitys){
    list($pidno, $Pquantity) = $Pquantitys;
            echo "$Pquantitys";
            //echo "$rowdelete";
             //echo "$pidno";
              //echo "$Pquantity";
            die();
echoing array in forms
===

please i am trying to update a form , but it only updates the last row , i have tried to echo the post values sent(item[Pidno] and item[Pquantity] ) as array but it comes back with just the last row item[Pquantity] update , and it does not return the item[Pidno], where am i going wrong 
 

     <?
    $pplresult = mysql_query("SELECT * FROM repplac");
    echo "<table border='1'><tr><th> SHOP NAME</th><th> PRODUCT NAME</th><th>
    PRODUCT SIZE</th><th> PRODUCT COLOUR</th><th> PRODUCT QUANTITY</th><th>
    PRICE</th><th> </th></tr>";
    while($row = mysql_fetch_assoc($pplresult)){?>
    <form action='updatepplac.php' method='Post' class='slistbar'>
    <?echo "<tr><td>" .$row['Sname'] ."</td><td>" .$row['Pname'] ."</td><td>" .$row['Psize'] ."</td><td>" .$row['Pcolour'] ."</td><td>" ."<input type='text' name='item[Pquantity]' id='Pquantity' value='{$row['Pquantity']}' >" ."</td><td>" .$row['Price'] ."</td><td>" ?>
    <a href="deleteproduct.php?del=<?php echo $row['Pidno'];?>">delete</a></td></tr>
    <input type='hidden' name='item[Pidno]' id='Pidno' value='<?php echo $row['Pidno']; ?>' ><?php }
    // table closing tag
    ?>


the update script

     $submit = $_POST['submit'];
            //$rowdelete = $_GET['del'];
            $nPquantity = $_POST['item'];
            foreach($nPquantity as $Pquantitys){
    list($pidno, $Pquantity) = $Pquantitys;
            echo "$Pquantitys";
            //echo "$rowdelete";
             //echo "$pidno";
              //echo "$Pquantity";
            die();