Only Deletes One

[Dysan]

Upon clicking the "Remove?" buttons, how come the first record gets removed from the array, but not the 2nd or more? - The all the "Remove?" buttons except the 1st, don't do anything. Why is this?

<?php
session_start();

$con = mysql_connect("localhost","peter","abc123");
if (!$con)
{
  die(mysql_error());
}

mysql_select_db("MP3", $con);

$array = ( isset($_SESSION['ids']) && is_array($_SESSION['ids']) ) ?  $_SESSION['ids'] : array();

$action = $_GET['action'];

switch ($action)
{
  case 'add':
    $array[] = $_GET['id'];
    $_SESSION['ids'] = $array;
  break;

  case 'delete':
    $key = array_search($_GET['id'], $array);
    unset($array[$key]);
    $_SESSION['ids'] = $array;
  break;
}

foreach ($array as $item)
{
  $result = mysql_query("SELECT * FROM books WHERE id = '$item'");
  while($row = mysql_fetch_array($result))
  {
    echo '<a href="Cart.php?action=delete&id='.$_GET['id'].'">'."Remove?".'</a>';
    echo " ".$row['title'].'<br>';
  }
}
print_r($array);
?>

[stijnm]

echo '<a href="Cart.php?action=delete&id='.$_GET['id'].'">'."Remove?".'</a>';
echo " ".$row['title'].'<br>';

Don't you want

echo '<a href="Cart.php?action=delete&id='.[B]$row['id'][/B].'">'."Remove?".'</a>';
echo " ".$row['title'].'<br>';

instead?

[Dysan]

It's a pain in the arse, isn't it? - Just a simple thing like that messes up the whole thing.
Cheers for noticing that! 🙂

[bradgrafelman]

Don't forget to mark this thread resolved.