/**
 * @author Karel Křenek
 */
var url_to_redirect = '#';
var redirect = true;
var redirect_id;

function redirect_to(target_url, delay)
{
	url_to_redirect = target_url;
	redirect_id = window.setInterval('redirect_to_url()', delay * 1000);
}

function redirect_to_url()
{
	if (redirect)
    {
        window.location = url_to_redirect;
    }
}

function cancel_redirect()
{
    redirect = false;
    clearInterval(redirect_id);
    
    $('.presmerovani').fadeOut("slow");
}