function qtyAddBasket(qty_id,product_id) {
	var product_qty = parseInt($('qty_'+qty_id).value, 10);
	var req = new Request({ 
		method: 'get', 
		url: 'checkout_ajax_cart.php',
		data: { 'products_id' : product_id, 'quantity' : product_qty, 'add' : 'yes'},
		onComplete: function(response) { 
			$('basket-text').set('html', response); 
			$('basket-text').tween('color', '#FFCC00');
			var req = new Request({ 
				method: 'get', 
				url: 'checkout_ajax_cart.php?basket=true',
				onComplete: function(response) { 
					$('basket_box').set('html', response); 
				} 
			}).send(); 
		} 
	}).send();

}

function updateQty(method, product_id, multiple) {
	var newValue;
	if (method === 'add') {
		newValue = parseInt($('qty_'+product_id).value, 10) + parseInt(multiple);
		$('qty_'+product_id).value = newValue;
	} else {
		newValue = parseInt($('qty_'+product_id).value, 10) - parseInt(multiple);
		if (newValue >= 0) {
			$('qty_'+product_id).value = newValue;			
		}
	}
}

function getCart() {

	var req = new Request({ 
		method: 'get', 
		url: 'checkout_ajax_cart.php',
		onComplete: function(response) { 
			$('span_cart').set('html', response); 
		} 
	}).send(); 
}

function sendCartChangeQty (products_id, quantity) {	
	var req = new Request({ 
		method: 'get', 
		url: 'checkout_ajax_cart.php',
		data: { 'products_id' : products_id, 'quantity' : quantity,  'update' : 'yes'},
		onComplete: function(response) { 
			$('span_cart').set('html', response); 

			var req = new Request({ 
				method: 'get', 
				url: 'checkout_ajax_cart.php?box=true',
				onComplete: function(response) { 
					$('basket-text').set('html', response); 
					$('basket-text').tween('color', '#FFCC00');
				} 
			}).send(); 

		} 
	}).send(); 

}
function sendCartRemoveItem (products_id) {	
	var req = new Request({ 
		method: 'get', 
		url: 'checkout_ajax_cart.php',
		data: { 'products_id' : products_id, 'delete' : 'yes' },
		onComplete: function(response) { 
			$('span_cart').set('html', response); 

			var req = new Request({ 
				method: 'get', 
				url: 'checkout_ajax_cart.php?box=true',
				onComplete: function(response) { 
					$('basket-text').set('html', response); 
					$('basket-text').tween('color', '#FFCC00');
				} 
			}).send(); 

		} 
	}).send(); 
}	


function rowOverEffect(object) {
  if (object.className == 'moduleRow') {
		object.className = 'moduleRowOver';
	}
}

function rowOutEffect(object) {
  if (object.className == 'moduleRowOver') {
		object.className = 'moduleRow';
	}
}

function checkBox(object) {
  document.account_newsletter.elements[object].checked = !document.account_newsletter.elements[object].checked;
}