Add a warning message: "Image uploaded successfully" - image

Question

Can you tell me how to add a message, when the image is loaded correctly?
(If you have suggestions on the code I am grateful)
<?
function upload()
{
$result = false;
$alwidth = 1150; // maximum allowed width, in pixels
$alheight = 1150; // maximum allowed height, in pixels
$max_size = 300000; // maximum file size, in KiloBytes
$allowtype = array('bmp', 'gif', 'jpg', 'jpe', 'png'); // allowed extensions
$immagine = '';
$size = 0;
$type = '';
$nome = '';
//check if its allowed or not
$allowtype = array(".jpg",".jpeg",".gif",".png");
if (!(in_array($file_ext, $allowtype))) {
die ('<h1 class=\"cover-heading\">Not allowed extension.<br />Please upload images only</h1>');
}
$type = $_FILES['file']['type'];
$nome = $_FILES['file']['name'];
$immagine = #file_get_contents($_FILES['file']['tmp_name']);
$immagine = addslashes ($immagine);
#include 'config.php';
$sql = "INSERT INTO immagini (nome, size, type, immagine) VALUES ('$nome','$size','$type','$immagine')";
$result = #mysql_query ($sql) or die (mysql_error());
return true;
}
?>

Answer 1

This code will help you to get a message when image uploaded. More info on file uploading can be found here.
$target_dir = "uploads/"; /* Target Folder */
$target_file = $target_dir . basename($_FILES["file"]["name"]); /* Your File Name */
$imageFileType = pathinfo($target_file,PATHINFO_EXTENSION);
/* Checking FILE Type */
if($imageFileType != "jpg" && $imageFileType != "bmp" && $imageFileType != "png" && $imageFileType != "jpeg" && $imageFileType != "gif" ) {
die ('<h1 class=\"cover-heading\">Not allowed extension.<br />Please upload images only</h1>');
} else {
if (move_uploaded_file($_FILES["fileToUpload"]["tmp_name"], $target_file)) {
echo "The file ". basename( $_FILES["fileToUpload"]["name"]). " has been uploaded.";
} else {
die ('<h1 class=\"cover-heading\">File Not Uploaded.<br />Please upload images only</h1>');
}
}