/**
 * Change the url when selecting other region from select box
 */
function changeRegion( select , url ) {
	// posible to choose empty value - no action needed.
	if( select.value != 0 ) 
		window.location = url + select.value;
}


/**
 * Adds the page to favourite bookmarks.
 * For: MSIE, Firefox, Opera
 */
function AddFavorite(linkObj,addUrl,addTitle)
{
  if (document.all && !window.opera)
  {
    window.external.AddFavorite(addUrl,addTitle);
  }
  else if (window.opera && window.print)
  {
    linkObj.title = addTitle;
    return true;
  }
  else if ((typeof window.sidebar == 'object') && (typeof window.sidebar.addPanel == 'function'))
  {
    // actually not possible in FF (the site loads into sidebar)
    alert('You need to press Ctrl/Cmd + D to bookmark our site.');
  }
  return false;
}