function initProgramguideAutoscroll(){
    $(document).ready( function (){
        var d           = new Date();
        var curr_hour   = (d.getHours() < 10 )? '0'+ d.getHours() : d.getHours();
        var curr_min    = (d.getMinutes() < 10 )? '0'+ d.getMinutes() : d.getMinutes();
        var curr_time   = curr_hour+':'+curr_min;

        var start_time  = '';
        
        $("#gids .tijd").each(function(){
            if ( start_time == '' && $(this).text() > curr_time )
                start_time =  $(this).text();

        });

        if (start_time)
            $("#gids").scrollTo($(".tijd:contains('"+start_time+"')"));
        else
            $("#gids").scrollTo($(".tijd:last"));

    });
}

function newsOverviewNextPage( category ){
    $('#'+category).val( parseInt( $('#'+category).val() ) + 1 );
    $('#categories_page_form').submit();
}
function showInfo(){
    if(document.getElementById("footer").style.height == '180px')
    {
        document.getElementById("footer").style.height = '40px';
        document.getElementById("footerContent").style.display = 'none';
    }
    else
    {
        document.getElementById("footer").style.height = '180px';
        window.scrollTo(0,document.body.scrollHeight);
        document.getElementById("footerContent").style.display = 'block';
    }
}