PHP Mysql delete Query not working properly

Question

I am pulling a list of products from my MYSQL database and using a delete button against each product in case the operator wants to delete the product.

The problem is th

Answer 1

$link=mysqli_connect("localhost","root","","smartcart");
    $prod="select * from products";
    $rw=mysqli_query($link,$prod) or die(mysqli_errno()."in query $prod");
    $count=1;
    while($row=mysqli_fetch_assoc($rw))
    {
        echo "";
        echo "".$count."";
        echo "".$row['prod_id']."";
        echo "".$row['prod_name']."";
        echo "".$row['prod_price']."";
        echo "
";
        echo "";
        echo "";
        echo "
";
        $count=$count+1;                        
    }

for delete action code in delete_prod.php

     if(isset($_GET['delete']))
{
    include "connection.php";
    $prod_id=$_REQUEST['prod_id'];
        $del="delete from products where prod_id=$prod_id";
    if (mysqli_query($link,$del))
    {
        echo "Successfully deleted";
        unset($_GET['delete']);
    }
    else
    {
        echo "Delete operation Failed";
    }
    header('location:show_db.php');
}

try this...