function showProduct(id) {
	new Ajax.Request('/ajax/ajax.php',
	{
		method:'get',
		parameters: {action: 'showproduct', id: id},
		onSuccess: function(transport) {
			if ($('product').style.display == 'none') {	
				updateProduct(transport);			
				Effect.BlindDown('product');
			}
			else {
				updateProduct(transport);	
			}
		}
	});
}

function closeProduct() {	
	Effect.BlindUp('product');
}

function updateProduct(transport) {
	$('product').innerHTML = transport.responseText;
}