source: extensions/MenuRandomPhoto/mrp.js @ 31893

$(function()
{
    if (typeof MRP_blockHeight === 'undefined')
        return;

    $('#imrp_ill0').width(MRP_blockHeight);
    $('#imrp_ill0').height(MRP_blockHeight);

    var randomPict = MRP_Opt['pictures'];
    if (randomPict.length > 1 && $("#mbRandomPhoto").length > 0) 
    {
        $('#imrp_ill0 a').attr("href", randomPict[0]['link']);
        $('#imrp_ill0 img').attr("src", randomPict[0]['thumb']);

        var randomPict = MRP_Opt['pictures'];
        if (randomPict.length > 1)
        {
            $('#imrp_ill0 a').attr("href", randomPict[0]['link']);
            $('#imrp_ill0 img').attr("src", randomPict[0]['thumb']);

            var nextFaderPos = 1;
            var duration = 400;
            var pause = false;

            $('#imrp_ill0 img').after('<img id="irmbRPicImg">');
            $('#imrp_ill0 img').eq(1).hide();
            $('#imrp_ill0 img')[1].src = randomPict[1]['thumb'];
            $('#imrp_ill0 img').css('position', 'absolute');

            $('#imrp_ill0').hover(function() { pause = true; },function() { pause = false; });

            function doRotate()
            {
                if ($('#imrp_ill0 img')[1].complete)
                {
                    if(!pause)
                    {
                        $('#imrp_ill0 img').first().fadeOut(duration, function() {
                            nextFaderPos = (nextFaderPos + 1) % randomPict.length;
                            $('#imrp_ill0 img')[1].src = randomPict[nextFaderPos]['thumb'];
                            });
                        $('#imrp_ill0 img').first().insertAfter($('#imrp_ill0 img').eq(1)); // swap
                        $('#imrp_ill0 img').first().fadeIn(duration);
                        setTimeout(function() {
                            $('#imrp_ill0 a').attr("href", randomPict[nextFaderPos]['link']);
                            }, duration/3);
                    }
                }
            }

            var rotate = setInterval(doRotate, MRP_delay);
        }
    }
});