var hideMessages = function hideMessage() {
    $(".message").hide("slow");
    return false;
}
// wyświetlaniemessages
var showMessageFunction = function() {
	if($(".message")) {
		$(".message").hide();
		$(".message").show("slow");
	}
}
$(document).ready(showMessageFunction);

var bannerRedirectUrl = '';
$(document).ready(function()
{
    $("a.chowajMsg").live('click', hideMessages);

    $('.banner_click').click(function()
    {
        var u = $(this).attr('id');
        u = u.replace(/_/g, '/');
        bannerRedirectUrl = $(this).attr('href');
        $.ajax({
            url: '/banners/click/'+u+'/',
            success:function(data)
            {
                if(data)
                {
                    document.location.href = data;
                }
                else
                {
                    document.location.href = bannerRedirectUrl;
                }
            }
        });
        return false;
    });

});