$(document).ready( function() {

    // pocitadlo zobrazeni
    $('.counter').click(function()
    {
        var id = $(this).attr('data-id');
        var string = $.cookie('counter');
        if(string != null){
            var pole = string.split(",");
            for(var i =0; i<pole.length; i++){
                if(pole[i] == id){
                    return true;
                } 
            }
        }
        
        if($.cookie("counter") != id){
            $.ajax({
                type: "POST",
                url: basePath+"/ajax/Counter.php",
                data: "id="+id
            });
            
            if(string == null)
                string = id;
            else
                string = string +","+id;
            $.cookie('counter', string, {
                expires: 1
            });
        }
    });
   
});