function include_script(script_filename) {
    var html_doc = document.getElementsByTagName('head').item(0);
    var js = document.createElement('script');
    js.setAttribute('language', 'javascript');
    js.setAttribute('type', 'text/javascript');
    js.setAttribute('src', script_filename);
    html_doc.appendChild(js);
    return false;
}

function include_style(style_filename) {
    var html_doc = document.getElementsByTagName('head').item(0);
    var css = document.createElement('link');
    css.setAttribute('rel', 'stylesheet');
    css.setAttribute('type', 'text/css');
    css.setAttribute('href', style_filename);
    html_doc.appendChild(css);
    return false;
}

js_path = '/js/';
include_script(js_path+'dw_scrollObj.js');
include_script(js_path+'dw_hoverscroll.js');
include_script(js_path+'dw_event.js');
include_script(js_path+'dw_slidebar.js');
include_script(js_path+'dw_scroll_aux.js');
include_style(js_path+'scroll-rel.css');