function addToCuby(domain, cid, mod) 
{
	url = domain + '/user/?a=cuby_add&id='+cid+'&mod='+mod;
	var myAjax = new Request({
		method: 'get', 
		url: url,
		onSuccess: cubyAnswer
	}).send();
	showPreloader();
}


function removeFromCuby(domain, cid, mod) 
{
	url = domain + '/user/?a=cuby_remove&id='+cid+'&mod='+mod;
	var myAjax = new Request({
		method: 'get', 
		url: url,
		onSuccess: cubyRemAnswer
	}).send();
	showPreloader();
}

function cubyAnswer(ans)
{
	hidePreloader();
	ret = JSON.decode (ans);
	if (ret['msg']) {
		alert (ret['msg']);
	}
	if (ret['cuby']) {
		$('cuby').innerHTML = ret['cuby'];
	}
}


function cubyRemAnswer(ans)
{
	hidePreloader();
	ret = JSON.decode (ans);
	if (ret['msg']) {
		alert (ret['msg']);
	}
	if (ret['cuby']) {
		window.location.reload();
		$('cuby').innerHTML = ret['cuby'];
	}
}