Upload process don't save the right name in database - php

Question

I have a code in php with validation ok all working properly but my problem is that when I try to save in database I obtain something like this:
img_id img_small img_big
5 /tmp/phpdlYkiG /tmp/phph3dhka
I don't know why php save that name because the images have a diffent names like koala.jpg and horse.jpg
Here is my code in order to see if somebody have any suggestion...
<form enctype="multipart/form-data" action="upload_type_1.php" method="POST" >
<input type="file" name="img_small_1" id="img_small_1">
<input type="file" name="img_big_1" id="img_big_1">
<input type="submit" value="Upload" name="submit">
</form>
and this is my php code:
if ( (move_uploaded_file($_FILES["img_small_1"]["tmp_name"], $target)) && (move_uploaded_file($_FILES["img_big_1"]["tmp_name"], $target2)) ){
$img_title_1 = $_POST['img_title_1'];
$sql = "INSERT INTO press (img_title, img_small, img_big) VALUES ('$img_title_1', '$img_small_1', '$img_big_1')";
$retval = mysql_query( $sql, $conn );
if(!$retval) {
die('Could not enter data: ' . mysql_error());
}
mysql_close($conn);
echo "Your files has been uploaded";
} else {
echo "Sorry, there was an error uploading your files.";
exit;
}
This code work properly the only problem is that save into database that strange names and I need to use that names...
Thanks! - Waiting for help!

Answer 1

Your issue is probably not in the code that you are showing but in the code you are not showing, which is your variable declarations for $img_small_1 && $img_big_1. Taking a guess you have
$img_small_1 = $_FILES["img_small_1"]["tmp_name"];
$img_big_1 = $_FILES["img_big_1"]["tmp_name"];
but you want/need
$img_small_1 = $_FILES["img_small_1"]["name"];
$img_big_1 = $_FILES["img_big_1"]["name"];

Answer 2

$img_title_1 = $_POST['img_title_1'];
Should be:
$img_title_1 = $_FILES["img_small_1"]["name"]

Answer 3

A Simple Example of File Uploading
$uploadDir = "Your_upload_dir";
$img_small = $_FILES['img_small_1'];
$img_small_name = $img_small['name']; // get image name
$img_small_tmpName = $img_small['tmp_name'];
$img_small_fileSize = $img_small['size'];
$img_small_fileType = $img_small['type'];
if ($img_small['error'] == 0)
{
$img_small_filePath = $uploadDir . $img_small_name;
$result = move_uploaded_file($img_small_tmpName, img_small_filePath); //return true or false
}