title: inserting image base on description
body: <p>I wanted to insert image into my database , after I send in the forms.</p>
  
  <p>it will be display based on the description instead of id.
  I'm following one tutorial which was showing how to insert based on id,
  which is the following code 
  //Add this prouct into the database now</p>
  
  <pre><code>$sql = mysql_query ("INSERT INTO supermarket (category,subcategory,name,description,packaging,price)
  VALUES ('$category','$subcategory','$product_name','$product_description','$product_package','$product_price')");
  
  
  
  
  $pid= mysql_insert_id();
  //place image in the folder
  $newname = "$pid.jpg";
  move_uploaded_file($_FILES['fileField']['tmp_name'],"images/$newname");
      header("location: inventory_list.php"); 
      exit();
  }
  </code></pre>
  
  <p>now,
  i would like to change it to based on description.
  I not whether did I do it correctly.</p>
  
  <pre><code>   $pdes = mysql_insert_description();
      //place image in the folder
      $newname = "$pdes.jpg";
      move_uploaded_file($_FILES['fileField']['tmp_name'],"images/$newname");
          header("location: inventory_list.php"); 
          exit();
      }
  </code></pre>