session_start(); if(isset($_SESSION['errors'])) $errors = $_SESSION['errors']; if(isset($_SESSION['post'])) $fields = $_SESSION['post']; $colours = array('PB'=>'Pacific Blue','SB'=>'Sky Blue','MG'=>'Mint Green','SD'=>'Sand'); $hook = (isset($_GET['h']) ? $_GET['h']:''); $colour = (isset($_GET['c']) ? $_GET['c']:''); $size = (isset($_GET['w']) ? $_GET['w']:''); $quantity = (isset($_GET['q']) ? $_GET['q']:''); ?>