function addProduct(element, dropon, event) {
	sendData(element.id);
}
function sendData (prod) {
	var url    = 'cart.php';
	var rand   = Math.random(9999);
	var pars   = 'product_id=' + prod + '&rand=' + rand;
	var myAjax = new Ajax.Request( url, {method: 'get', parameters: pars, onLoading: showLoad, onComplete: showResponse} );
}		
function clearCart () {
	var url    = 'cart.php';
	var rand   = Math.random(9999);
	var pars   = 'clear=true&rand=' + rand;
	var myAjax = new Ajax.Request( url, {method: 'get', parameters: pars, onLoading: showLoad, onComplete: showResponse} );	
}

function clear_Cart () {
	var url    = 'cart.php';
	var rand   = Math.random(9999);
	var pars   = 'clear=true&rand=' + rand;
	var myAjax = new Ajax.Request( url, {method: 'get', parameters: pars} );	
	//alert("ok");
	window.location = "checkout.php";
}

function clearProduct (id) {
	var url    = 'cart.php';
	var rand   = Math.random(9999);
	var pars   = 'clearProduct=true&id=' + id + '&rand=' + rand;
	var myAjax = new Ajax.Request( url, {method: 'get', parameters: pars, onLoading: showLoad, onComplete: showResponse} );
}	

function deleteProduct (id) {
	var url    = 'cart.php';
	var rand   = Math.random(9999);
	var pars   = 'deleteProduct=true&id=' + id + '&rand=' + rand;
	var myAjax = new Ajax.Request( url, {method: 'get', parameters: pars, onLoading: showLoad, onComplete: showResponse} );
}		

function always()
{
	//alert("ok");
	var url    = 'cart.php';
	var rand   = Math.random(9999);
	var pars   = '';
	var myAjax = new Ajax.Request( url, {method: 'get', parameters: pars, onLoading: showLoad, onComplete: showResponse} );
	
}

function showResponse (originalRequest) {
	$('loading').style.display = "none";	
	
		//alert(originalRequest.responseText.match("::"));
		if(originalRequest.responseText.match("::") == 'null')
		{
			var info=originalRequest.responseText;
		}
		else
		{
			var info=originalRequest.responseText.split("::");
		}

	//alert(info.length);
	if(info.length > 2)
	{
		document.getElementById("view_button").style.display = "block";
		$('clearCart').style.display = "block";
		document.frm_cart.itemid.value = info[1];
		document.frm_cart.quantity.value = info[2];
	}
	else
	{
		document.getElementById("view_button").style.display = "none";
		$('clearCart').style.display = "none";
	}


	$('cart').innerHTML = info[0];
}
function showLoad () {
	$('clearCart').style.display = "none";
	$('loading').style.display = "block";
}