Php

 Del php backend

<?php 

 $servername = "localhost";

 $username = "root";

 $password = "";

 $dbname = "project";

 

 

 $conn = new mysqli($servername, $username, $password, $dbname);

$name = $_POST['name']; 

$pro_id = $_POST['product_id']; 

$des = $_POST['description']; 

$weight = $_POST['weight']; 

$price = $_POST['price'];

$sql = "INSERT INTO product (name, product_id, description, weight,price )

VALUES ('$name', '$pro_id', '$des','$weight','$price')";

if (mysqli_query($conn, $sql)) {

    echo "New record created successfully";

  ?>

    <script>

        window.history.go(-1);

    </script>

  <?php

  } else {

    echo "Something went wrong";

  }

?>