How i upload blob image into my product table?

I have tried many ways to let my selected image uploaded into my product table but nothing happened no errors occurred here is my php code and form

    <?php



    //connect to the server and create database.
    $host = "localhost";
                        $userMS = "";
                        $passwordMS = "";
                        $connection = mysql_connect($host,$userMS,$passwordMS) or die("Couldn't  connect:".mysql_error());
                        $database = "projectDataBase";
                        $db = mysql_select_db($database,$connection) or die("Couldn't select database");


    //three pages one for form and anthor one for the search page.

            /*if (isset($_POST['sSearch']))
            {

                processForm();
        }*/


        if (isset($_POST['sAddProduct']))
        {

            addNewProduct();
        }

            else if(isset($_POST['submit'])){

                addNewImage();
            }

            else if(isset($_POST['delete']))
        {
        $Product_ID=$_POST['Product_ID'];
        $mysqlquery="delete  from Product where Product_ID= ".$Product_ID."";
        mysql_query($mysqlquery);
            echo "Deleted successfully";
            echo("<FORM><INPUT Type='button' VALUE='Back' onClick='history.go(-1);return true;'></FORM>");
        }
        else
            //hasn't yet been submitted, display the form
        {
            showForm();
        }

function addNewProduct()
{
        $ProductName = $_POST['Product_Name'];
        $ProductPrice = $_POST['Price'];


        //database query to add country
        $insertStringProduct = "INSERT into Product(Product_Name, Price)
        VALUE('$ProductName', '$ProductPrice')" ;
        $result = mysql_query($insertStringProduct);
        echo ("<p1>Product added Successfully</p1>");
        echo("<FORM><INPUT Type='button' VALUE='Back' onClick='history.go(-1);return true;'></FORM>");




}


///////>>>>>>>>>>>>>>Here what i added but nothing happened<<<<<<<<<<<<<<<<<<<<<<<
function addNewImage(){

    $image = $_POST['Image'];
    $sql = "INSERT INTO product
    (Image)
    VALUE
    ( '$image')" echo "Please Upload an image..";
    $result=mysql_query($sql) or die("error in uploading/*");

} 

Here is my database product table where you could find image row http://ift.tt/1Ics8ob