Deletecart.php

<?php
header("Access-Control-Allow-Origin: *"); // Allow any origin (you can restrict this if needed)
header("Access-Control-Allow-Methods: POST"); // Allow POST requests
header("Access-Control-Allow-Headers: Content-Type, Authorization, X-Requested-With");

// Include the database connection
include 'Conx.php';

// Get the input data from the request
$data = json_decode(file_get_contents("php://input"), true);

// Check if the required ID is provided
if (!empty($data['id'])) {
    $cartItemId = $data['id'];

    // Prepare the SQL query to delete the item from the cart
    $sql = "DELETE FROM cart WHERE id = ?";
    $stmt = $conn->prepare($sql);
    $stmt->bind_param("i", $cartItemId);

    if ($stmt->execute()) {
        echo json_encode([
            "success" => true,
            "message" => "Item successfully deleted from the cart."
        ]);
    } else {
        echo json_encode([
            "success" => false,
            "message" => "Failed to delete the item. Please try again."
        ]);
    }

    $stmt->close();
} else {
    echo json_encode([
        "success" => false,
        "message" => "Invalid request. Item ID is missing."
    ]);
}

// Close the database connection
$conn->close();
?>