Untitled

<html>
<head>
</head>
<body>
<form type="multipart/form-data">
    Select image to upload:
    <input type="file" name="fileToUpload" id="fileToUpload">
    <input type="submit" value="Upload Image" name="submit">
</form>
<?php
	session_start();
	$host="localhost";
	$username = "root";
	$password = "";
	$dbname = "image";
	$conn = mysqli_connect($host, $username, $password, $dbname);
	$target_dir = "uploads/";
	$target_file = $target_dir . basename($_FILES["fileToUpload"]["name"]);
	$uploadOk = 1;
	$imageFileType = strtolower(pathinfo($target_file,PATHINFO_EXTENSION));
	// Check if image file is a actual image or fake image
	if(isset($_POST["submit"])) {
		$check = getimagesize($_FILES["fileToUpload"]["tmp_name"]);
		if($check !== false) {
			echo "File is an image - " . $check["mime"] . ".";
			$uploadOk = 1;
		} else {
			echo "File is not an image.";
			$uploadOk = 0;
		}
	}
?>
</body>
</html>