LAB8-UPDATE .php

<?php
$servername = 'mysql';
$username = 'root';
$password = '123456789';
$dbname = 'phpdb';

$conn = mysqli_connect($servername,$username,$password);
if(!$conn)
    die('connected failed');
echo 'connected success';

mysqli_select_db($conn,$dbname);

$id =  $_POST['id'];
$name = $_POST['name'];

$sql = "UPDATE p
        SET name='$name'
        WHERE id = '$id'";

if(!mysqli_query($conn,$sql))
    echo 'Error'.mysqli_error($conn);
else
    echo 'success';

mysqli_close($conn);
?>

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