/*
Hier wird die Diashow abgehandelt
 */

var globalI = 0;

window.addEvent('domready', function(){
  var mySlideShow = function (){
    if(globalI % 2 == 0){
      oldDiv = "Dia1";
      newDiv = "Dia2";
    }else{
      oldDiv = "Dia2";
      newDiv = "Dia1";
    }
    $(newDiv).empty();
    var nImage = globalI % nTopImgCount;
    if (nImage >= nTopImgCount) nImage = 0;
    var newImg = new Element('img', {'src': WEBROOT + "img/" + cTopImgPath + "/diashow/dia" + nImage + ".jpg", 'alt': "", 'border': 0});
    $(newDiv).grab(newImg);
    $(oldDiv).get('tween', {property: 'opacity', duration: '3000'}).start(0);
    $(newDiv).get('tween', {property: 'opacity', duration: '3000'}).start(1);

    globalI++;
    mySlideShow.delay(9000);
  }

/*
  //nTopImgCount = 4;
  aImg = new Array();
  for (var j=0; j<nTopImgCount; j++){
    aImg[j] = j + ".jpg";
  }
*/
  if (nTopImgCount > 1) mySlideShow.delay(100, null);

  var cExtension = (window.location.pathname.match (/\.page$/) ? '.page' : '.html');
  var reqMenu = new Request.HTML({
    url:'MenuEntries' + cExtension,
    onSuccess: function(html) {
      var tempContainer = new Element('div');
      tempContainer.adopt(html);

    var topMenu = $('TopMenu');
    topMenu.parentNode.replaceChild (tempContainer.firstChild, topMenu);

    var cCurrentTopMenuEntryID = 'MEA' + window.pagePath[0];
    var oCurrentTopMenuEntryA = $(cCurrentTopMenuEntryID);
    if (oCurrentTopMenuEntryA) oCurrentTopMenuEntryA.className += ' Current';

      initMenu.delay(100);
    }
  });
  reqMenu.send();

  var searchFieldElement = document.TopSearch.SearchExpr;
  if (searchFieldElement) searchFieldElement.onfocus = function() {
    if(this.value.search(/\.\.\./) > 0) this.value='';
  }

});

function initMenu() {

  var myLeftMenu = new MenuMatic({id:"TopMenu" ,direction:{x:"right",y:"down"}, hideDelay: 300, opacity: 100});

  // google analytics via mootools / domready.
  if(window.location.host == "www.premium-aerotec.com"){
    var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");
    new Asset.javascript(gaJsHost + "google-analytics.com/ga.js", {
        onload: function() {
            var pageTracker = _gat._getTracker("UA-6941212-1");
            pageTracker._initData();
            pageTracker._trackPageview();
        }
    });
  }
}