/* author: marat */
/* Creation date: 10.03.2004 */

var img_folder = "img/";
var img_ext = '.gif';

var navigation_img_url = new Array(
'navigation_news',
'navigation_project',
'navigation_scr',
'navigation_download',
'navigation_history',
'navigation_questions',
'navigation_forum',
'navigation_contact'
     );

var statustext = new Array(
'Новости',
'О Проекте',
'Скриншоты',
'Скачать',
'История проекта',
'Вопросы',
'Форум',
'Контакты'
);

var active_link = -1;

var navigation_img = new Array();
var navigation_img_active = new Array();
for (var i=0; i<navigation_img_url.length; i++) {
  navigation_img[i] = new Image();
  navigation_img[i].src = img_folder+navigation_img_url[i]+img_ext;
  navigation_img_active[i] = new Image();
  navigation_img_active[i].src = img_folder+navigation_img_url[i]+'_active'+img_ext;
}

function navigation_over(img, index) {
  if (index != active_link)
  {
    img.src = navigation_img_active[index].src;
    window.status = statustext[index];
  }
  return true;
}

function navigation_out(img, index) {
  if (index != active_link)
  {
    img.src = navigation_img[index].src;
    window.status = '';
  }
  return true;
}

function navigation_click(img, index) {
  active_link = index;
}