var sub_disabled = false;

function switchSubscription(obj)
{

	if(is_subscribed == 0 && !sub_disabled)
	{
		$("#sub_container").html('<div class="icon-button-container"><img alt="" src="/img/icon_remove.gif" />&nbsp;&nbsp;<a href="javascript:void(0);" onclick="switchSubscription($(this));">видалити з вибраного</a></div>');

		var sub_disabled = true;

		$.get('/subscriptions/author_subcsribe/' + user_id, function(){

			is_subscribed = 1;
			sub_disabled = false;

		});

	}
	else
	{
		if(!sub_disabled)
		{
			$("#sub_container").html('<div class="icon-button-container" id="button-add-to-favorites"><img alt="" src="/img/icon_asterix.gif" />&nbsp;&nbsp;<a href="javascript:void(0);" onclick="switchSubscription($(this));">слідкувати за автором</a></div>');

			sub_disabled = true;

			$.get('/subscriptions/author_unsubcsribe/' + user_id, function(){

				sub_disabled = false;

			});

			is_subscribed = 0;
		}
	}
}