$(document).ready(function(){

    var $blogItems = $('#blog-items');

    var $showMore = $('#showmemore');

    var $load = $('#load');

    var startRow = 2;

    var factor = 1;

    //var aantalItems = $('#blog-items div.item').length;

    $showMore.click(function(){

        $load.show();

        var $divShowMore = $(this);
        
        // haal 2 neiuwe items
        $.ajax({
            type: 'POST',
            url: '../html/request/getBlogItems.php',
            data: {rownr: startRow},
            success: function(response){
                if(response == 'empty'){
                    $divShowMore.hide();                    
                } else {
                    $load.hide();
                    $('<div></div>').hide()
                                    .html(response)
                                    .appendTo($blogItems)
                                    .fadeIn();
                }
            }
        });
        // tel factor plus 1
        factor++;        
        // maak de volgende startrow klaar
        startRow = 2 * factor;
    });


});