function show_controls() {
    var T = '    ';
    var output = '';

    output += T+T+'<div id="controls">'+"\n";
    output += T+T+T+'<div id="nav"></div>'+"\n";
    output += T+T+T+'</div>'+"\n";
    document.write(output);
}

$(document).ready(function() {
    $("div#carrousel").addClass("has_js");

    $('div#slides').cycle({
        fx:         'fade',
        speed:      'slow',
        timeout:    6000,
        pager:      '#nav',
        pause:      1,
        height:     204
    });
});