How to upload image to mysql database and display it using PHP how do I solve this problem ,

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PHP

<?php
$msg = "";

if (isset($_POST['upload'])){

$target = "images/".basename($_FILES['image']['name']);


$db = mysqli_connect("localhost", "root", "", "photos");

$image = $_FILES['image']['name'];

$text = $_POST['text'];

$sql = "INSERT INTO images (image, text) VALUES ('$image', '$text')";
mysqli_query($db, $sql);

// Now let's move the uploaded image into the folder: images
if (move_uploaded_file($_FILES['image']['tmp_name'], $target)){
$msg = "image upload successfully";



}else{
$msg = "There was a problem uploading image";
}

}

?>

What I have tried:

Notice: Undefined index: image in C:\xampp\htdocs\projects\upload_image\index.php on line 7

Notice: Undefined index: image in C:\xampp\htdocs\projects\upload_image\index.php on line 12

Notice: Undefined index: image in C:\xampp\htdocs\projects\upload_image\index.php on line 20