/* Javascript file */

if (typeof(navigator.language)!="undefined")lang=navigator.language
else if (typeof(navigator.userLanguage)!="undefined")lang=navigator.userLanguage
else if (typeof(navigator.browserLanguage)!="undefined")lang=navigator.browserLanguage
else	lang="en";

        lang = lang.substr(0,2);
        if (lang=="fr") {
                lang="fr";
        }
        else if (lang=="de") {
                lang="de";
        }
        else {
                lang="en";
        }
								
function getURLParameters(type) {
  var sURL = window.document.URL.toString();

  if (sURL.indexOf("?") > 0) {
    var arrParams = sURL.split("?");
    var nbParameters = arrParams[1].split("&");
    if ( type == 1 ) {
      // Return value of the first parameter
      var arrParams1 = nbParameters[0].split("=");
      return arrParams1[1];
    } else if ( type == 2 ) {
      // Return string of parameters
      return arrParams[1];
    }
  } else {
    return '';
  }
}