You should use mysqli or pdo
You have missed 3 points:
fix your query:
1) make sure you have selected all required fields.
$filme_cart = mysql_query("SELECT * FROM cart_test GROUP BY name");
2) Try using: mysql_fetch_assoc
<?php
while($film_cart=mysql_fetch_assoc($filme_cart))
{
echo "<tr>";
echo "<td align='left'>";
echo $film_cart['name'];
echo "</td>";
echo "<td class="cart-product-setting">";
echo $film_cart['price'];
echo "<a href="https://stackoverflow.com/questions/21048004/delete.php?delete_film=".$film_cart["id_film']."' class="remove-pro" rel="tooltip" data-title="Delete"><i class="icon-trash"></i></a></td>";
echo "</tr>";
}
?>
And then : 3) get value by $_GET['delete_film']
<?php
include 'config.php';
$delete_film=$_GET['delete_film'];
$delete_cart = mysql_query("DELETE FROM cart_test WHERE id_film=$delete_film limit 1");
?>
2
solved PHP/SQL Delete button for each row [closed]