<?/* product_details.php (c) 2000 Ying Zhang (ying@zippydesign.com) * * TERMS OF USAGE: * This file was written and developed by Ying Zhang (ying@zippydesign.com) * for educational and demonstration purposes only.  You are hereby granted the  * rights to use, modify, and redistribute this file as you like.  The only * requirement is that you must retain this notice, without modifications, at * the top of your source code.  No warranties or guarantees are expressed or * implied. DO NOT use this code in a production environment without * understanding the limitations and weaknesses pretaining to or caused by the * use of these scripts, directly or indirectly. USE AT YOUR OWN RISK! *//****************************************************************************** * MAIN *****************************************************************************/include("../application.php");/* if no product id is specified, go back to the main page */if (empty($id)) {	header("Location: $CFG->wwwroot");	die;}$prod = load_product($id);$DOC_TITLE = $prod ? "Product Details: " . $prod->name : "Product Not Found";include("$CFG->templatedir/header.php");include("templates/product_details.php");include("$CFG->templatedir/footer.php");/****************************************************************************** * FUNCTIONS *****************************************************************************/function load_product($id) {/* load up the product details for a product with id $id and return it as * an object, or false if the object couldn't be loaded (ie. it's not found) */	$qid = db_query("	SELECT		 p.id		,p.name		,p.description		,p.price		,p.on_special		,pc.category_id	FROM		 products p		,products_categories pc	WHERE p.id = pc.product_id		AND p.id = '$id'	");	if ($qid) {		return db_fetch_object($qid);	} else {		return false;	}}?>