$(document).ready(function(){
    $('#page_slideshow').slideshow({
        width       : 220,      // width in px
        height      : 220,     // height in px
        title       : false,     // show title
        panel       : false,     // show controls panel
        playframe   : false,
        help        : '',
        effecttime  : 2000,// aviable fast,slow,normal and any valid fx speed value
        time        : 3000      // time out beetwen slides
    }).playSlide();

    $("#twitter_block_container_content").load("twitter.php");
    var refreshId = setInterval(function() {
        $("#twitter_block_container_content").load('twitter.php?randval='+ Math.random());
    }, 30000);
    $.ajaxSetup({ cache: false });
});