PHP - Insert Image to Database

CREATE TABLE pics (
 row_id  INT           NOT NULL AUTO_INCREMENT PRIMARY KEY,
 name   VARCHAR(30)  NOT NULL,
 size     INT          NOT NULL,
 type    VARCHAR(10) NOT NULL,
 content BLOB          NOT NULL
)


<?php
// Connect to database

// Make a MySQL Connection
  mysql_connect("localhost","root","") or die(mysql_error());
  mysql_select_db("test") or die(mysql_error());

// Insert any new image into database

if(isset($_POST['xsubmit']) && $_FILES['imagefile']['name'] != "") {
  $fileName = $_FILES['imagefile']['name'];
  $fileSize = $_FILES['imagefile']['size'];
  $fileType = $_FILES['imagefile']['type'];
  $content  = addslashes (file_get_contents($_FILES['imagefile']['tmp_name']));

  if(!get_magic_quotes_gpc()) {
    $fileName = addslashes($fileName);
  }

  // Checking file size
  if ($fileSize < 150000) {
    mysql_query ("insert into pics (name,size,type,content) "
   . "values ('$fileName','$fileSize','$fileType','$content')");
  } else {
    $err = "Too large!";
  }
}

// Find out about latest image

$gotten = mysql_query("select * from pics order by row_id desc");
$row    = mysql_fetch_assoc($gotten);
$bytes  = $row['content'];

// If this is the image request, send out the image

 if ($_REQUEST['pic'] == 1) {
   header("Content-type: $row[type];");
 print $bytes;
 }
?>
<html>
<head>
<title>Upload an image to a database</title>
</head>
<body>
  <font color="#FF3333"><?php echo $err ?></font>
  <table>
    <form name="myform" enctype="multipart/form-data" method="post">
      <tr>
        <td>Upload <input type="file" name="imagefile">
          <input type="submit" name="xsubmit" value="Upload">
        </td>
      </tr>
      <tr>
       <td>Latest Image</td>
      </tr>
      <tr>
        <td><img src="?pic=1"></td>
      </tr>
    </form>
 </table>
</body>
</html>