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<?php
    session_start();
?>

<!DOCTYPE HTML>
<HTML>


<body>
    <!-- Bootstrap core CSS -->
    <link href="../home/vendor/bootstrap/css/bootstrap.min.css" rel="stylesheet">

    <!-- Custom fonts for this template -->
    <link href="../home/vendor/fontawesome-free/css/all.min.css" rel="stylesheet">
    <link href="https://fonts.googleapis.com/css?family=Varela+Round" rel="stylesheet">
    <link href="https://fonts.googleapis.com/css?family=Nunito:200,200i,300,300i,400,400i,600,600i,700,700i,800,800i,900,900i" rel="stylesheet">
    <!-- Custom styles for this template -->
    <link href="../home/css/grayscale.min1.css" rel="stylesheet">
<?php

//------------------------------------------comme celle de spoon.php------------------------------------------------
foreach ($_SESSION['arrstockIdFromBD'] as $i){ //--------------------> nbr de resultats affichees
    if (isset($_POST['del'.$i])){  //--------------------> test sur tous les boutons ex : del609823
        include_once 'db.inc.php' ; //--------------------> ou on a la db pour utiliser $conn
        //--------------------------------- delete from db ------------------------------------------
        $usr = $_SESSION['idOfUser'] ;
        $sql = "delete from recipes WHERE user_id = ".$usr." and recipe_id = ? "; //--------------------> query
        $stmt = mysqli_stmt_init($conn) ;
        if(!mysqli_stmt_prepare($stmt, $sql)) {
            echo "operation failed " ;
        }else {
            //-------------------->$_SESSION['idOfUser'] le id de notre user ;
            mysqli_stmt_bind_param($stmt,"s",$i); //$_SESSION['idOfUser'],$d,$_SESSION['idOfUser'],
            mysqli_stmt_execute($stmt) ;
            echo '<section id="about" class="about-section text-center">
            <div class="container">
                <div class="row">
                    <div class="col-lg-8 mx-auto">
                <h2 class="text-info mb-4">Deleting from your favories list ...</h2>
                    </div>
                </div>
            </div>
            </section>
            <br><br><br>
            <div class="text-center">
            <div class="spinner-border text-success" width = "30rem" height = "30rem" role="status">
            <span class="sr-only" >Loading...</span>
            </div>'
            ;
            //-------------- back 2 pages from history ------------------------------------
            echo "<script language='javascript'>
                window.history.go(-1) ;
                </script>
                ";
        }
    }
}
?>