Upload image in database using PHP

The first thing is that we can only store the name of an image in database and image upload in our project folder.

Code is here -:

ImageForm.php

<?php
$image_name = $_FILES['img']['name']; //image name
$tmp_name = $_FILES['img']['tmp_name']; //temporary name
move_uploaded_file($tmp_name, "images/$image_name");
$hostname = 'localhost';
$username = 'root';
$password = '';
$databasename = 'testing';
$u_name = 'hello908';
$master = mysqli_connect($hostname, $username, $password, $databasename); //database conneciton
if($master) {
echo "connection is established!..";
//insert data
$query = "INSERT INTO `image upload`(`image_name`) VALUES ('$image_name')"; //insert
//execute
$run = mysqli_query($master, $query);
if($run) {
echo "<br> image uploaded!..";
}
else{
echo "<br> image not uploaded!..";
}
}
else {
echo "connection is not established!..";
}
?>

Table link -: https://drive.google.com/file/d/1iNDI8i2ODtZ_bpGuYsJlqv-MsPkmQGJ3/view?usp=sharing