$(function() {
    if (numbanners == 1) return;
    var base = document.getElementById("html-base").href;
    var $ss = $('#header');
    for (var i = 2; i <= numbanners; i++) {
        $ss.append('<a href="' + base + '"><img src="' + base +
            'skin/img04/header/logobg' + i + '.png"/></a>');
    }
    // start the slideshow
    $ss.cycle({
        fx:    'fade',
        timeout:  9000,
        speed:  2500
    });
});