Question : checkbox and mysql

Hi

i have database table that i displayed for the user to choose a value for status field that maybe can accept two values 0 ou 1
how i can update it to the mysql using php

i can show my script and what i want to do
****
<?php
$p='Infos Updated';
$db=mysql_pconnect("localhost:3306","admin","admin");
mysql_select_db("product",$db);
if (isset($_POST['update'])) {
foreach ($_POST['update'] as $pkey => $newval) {
$sql = "UPDATE product SET status='$newval' WHERE id='$pkey'";
if (mysql_query($sql)){
echo $p;
$p3=$p;
if ($p==$p3){
$p=' ';
}

else{
echo '<p>Error Updating '.mysql_error().'</p>';
}
}
}

}
$query= "SELECT * FROM product order by type,-seq DESC" ;
// get the rows and put them in an array
$result=mysql_query($query);
if (!$result) {
echo "Could not successfully run query ($sql) from DB: " . mysql_error();
exit;
}
?>
<table bgcolor='#AAccff' border="0" width='100%'
<tr>
<td id='td' width='15%'>Prod_id</td>
<td id='td' width='30%'>Category</td>
<td id='td' width='34%'>product</td>
<td id='td' width='15%'>Type</td>
<td id='td' width='6%'>Status</td></tr></table>

<?php
if (mysql_num_rows($result) == 0) {
echo "No rows found";
exit;
}
$myArray=array();
while ($row = mysql_fetch_assoc($result)){
$myArray[]=$row;}

?>
<form action="<?php $_SERVER['PHP_SELF']?>" method="POST">
<table bgcolor='#AAccAA' border="0" width='100%'>
<?php foreach ($myArray as $values): ?>
<tr>
<td width='15%'><?= $values['prod_id']?></td>
<td width='30%'><?= $values['cat_id']?></td>
<td width='34%'><?= $values['product']?></td>
<td width='15%'><?= $values['type']?></td>
<td><input type="checkbox" checked name="update[<?=$values['id']?>]" value="<?=$values['status']?>"></td>
</tr>
</tr>
<?php endforeach; ?>
</table>
<input type="submit" value="Update">
</form>
</body>
</html>

Answer : checkbox and mysql

Here zou have it. Tested.

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<?php
 $p='Infos Updated';
$db=mysql_pconnect("localhost:3306","admin","admin");
mysql_select_db("product");
if (isset($_POST['update_button'])) {
  if(isset($_POST['update'])){
    $query1 = "UPDATE product SET status=1 WHERE status=0 and id in(". implode(',',       

$_POST['update']).")";
    $query2 = "UPDATE product SET status=0 WHERE status=1 and id not in(". implode(',',     

$_POST['update']).")";

    if(!mysql_query($query1)){
         echo '<p>Error Updating '.mysql_error().'</p>';
     }
    if(!mysql_query($query2)){
         echo '<p>Error Updating '.mysql_error().'</p>';
     }
   }
   else{
    if(!mysql_query("UPDATE product SET status=0")){
         echo '<p>Error Updating '.mysql_error().'</p>';
     }
   }
}   



$query= "SELECT * FROM product  order by type,-seq DESC" ;
// get the rows and put them in an array
$result=mysql_query($query);
if (!$result) {
    echo "Could not successfully run query ($sql) from DB: " . mysql_error();
    exit;
}
?>
<table bgcolor='#AAccff' border="0" width='100%'
<tr>
<td id='td' width='15%'>Prod_id</td>
<td id='td' width='30%'>Category</td>
<td id='td' width='34%'>product</td>
<td id='td' width='15%'>Type</td>
<td id='td' width='6%'>Status</td></tr></table>
 
 
<?php
if (mysql_num_rows($result) == 0) {
    echo "No rows found";
    exit;
}
$myArray=array();
  while ($row = mysql_fetch_assoc($result)){
     $myArray[]=$row;}
   
?>
<form action="<?php $_SERVER['PHP_SELF']?>" method="POST">
  <table bgcolor='#AAccAA' border="0" width='100%'>
   <?php foreach ($myArray as $values): ?>
      <tr>
      <td width='15%'><?= $values['prod_id']?></td>
      <td width='30%'><?= $values['cat_id']?></td>
      <td width='34%'><?= $values['product']?></td>
      <td width='15%'><?= $values['type']?></td>
      <td><input type="checkbox" id="update_<?php echo $values['id']?>" name="update[]" value="<?php 

echo $values['id']?>" <?php echo $values['status']==1 ? 'checked' : '' ?>"></td>
    </tr>
    </tr>
   <?php endforeach; ?>
  </table>
 <input type="submit" value="Update" name="update_button">
</form>
</body>
</html>