<h5>*All fields mandatory except "On Back Order"</h5>	
	<form action="" method="post">
		<table>
		<tr>
			<?php 
    if (isset($_GET['id'])) {
        ?>
				<td>ID:</td>
				<td><input readonly="readonly" value="<?php 
        echo $_GET['id'];
        ?>
"></td>	
			<?php 
        $row = escape($_GET['id']);
        $query = "SELECT * FROM inventory WHERE id = " . $row;
        $status = new DBlink();
        $res = $status->set($status->conn(), $query);
        while ($r = mysqli_fetch_assoc($res)) {
            $_POST['iName'] = $r['itemName'];
            $_POST['desc'] = $r['description'];
            $_POST['sCode'] = $r['supplierCode'];
            $_POST['cost'] = $r['cost'];
            $_POST['sPrice'] = $r['price'];
            $_POST['noHand'] = $r['onHand'];
            $_POST['rPnt'] = $r['reorderPoint'];
            if ($r['backOrder'] == 'y') {
                $_POST['obOrd'] = $r['backOrder'];
            }
        }
    }
    ?>
function escape($string)
{
    $link = new DBlink();
    return mysqli_real_escape_string($link->conn(), $string);
}