/* javascript for PIA-Selector V3 */
var pageNr = document.forms.search.nr.value;
var sitestatPath = document.forms.search.sitestatPath.value;
var pageLng  = 'en';

/* read language from metatags */
for (var i = 0; i < document.getElementsByTagName('meta').length; i++) {
  if (document.getElementsByTagName('meta')[i].getAttribute('name') == 'language') {
    pageLng = document.getElementsByTagName('meta')[i].getAttribute('content');
  }
}

/* set default language to english */
for (var i = 0; i < document.getElementById('pia-lng-v3').options.length; i++) {
  if (document.getElementById('pia-lng-v3').options[i].value == 'en' ) {
    document.getElementById('pia-lng-v3').options[i].selected = true;
    break;
  }
}

/* set language to current page language */
for (var i = 0; i < document.getElementById('pia-lng-v3').options.length; i++) {
  if (document.getElementById('pia-lng-v3').options[i].value == pageLng ) {
    document.getElementById('pia-lng-v3').options[i].selected = true;
    break;
  }
}

/* open new window with PIA Selector V3 
function openPiaSelectorV3old() {
  window.open('/efiles/cgi/module/pia-selector/pia-selector_redirect.asp?page=' + pageNr  + '&lng=' + document.getElementById('pia-lng-v3').value + '&server=' + window.location.href);
}
*/

/* new function for opening: no redirect page required anymore since link to product pages is done via ABAP code, fischefa 27.03.2007 */
function openPiaSelectorV3() {
  var intranetDomain = 'pia-selector.automation.siemens.com';
  var internetDomain = 'www.pia-selector.automation.siemens.com';
  var protocol = 'https';
  var domain = '';
  
  if (document.location.hostname == 'intranet.automation.siemens.com') {
    domain = intranetDomain;
  } else {
    domain = internetDomain;
  }
  
  var piaSelectorUrl = protocol + '://' + domain + '/scripts/wgate/zstore3//!?~LANGUAGE=' + document.getElementById('pia-lng-v3').value + '&~OkCode=EV_INIT_PROC-EV_IND&NR=' + pageNr + '&~template=frameset';
  var sitestatUrl = 'http://de.sitestat.com/siemens/pia/s?_clickout.'+ sitestatPath +'.pia-selector.'+ document.getElementById('pia-lng-v3').value +'&amp;category='+ document.getElementById('pia-lng-v3').value+'&amp;ns_type=clickout&amp;ns_url=' + piaSelectorUrl;
  //alert(sitestatUrl);
  // deaktiviert wg. problemen mit den tracking-links, fischefa, 23.04.2009
  //window.open(sitestatUrl);
  window.open(piaSelectorUrl);
}