var pageTracker;
var faderPic=0;
var globalHash=window.location.hash;
var globalHashOld="";

window.addEvent('load', function() {            
     if(pageTracker) {           
         $$('a[href^=http]').each(function(el) {               
             el.addEvent('click',function() {  
                 var dd = '/outgoing/' + el.get('href').replace('http://','');  
                 pageTracker._trackPageview(dd);  
             }.bind(this));  
         });  
     }  
});
  	
window.addEvent('domready', function() {
  if (window.location.hash=="") {
       globalHash="#Unternehmen/home/543/588/";
       window.location.hash="#Home/home/543/588/";
       setRootMenu();
       ajaxRequest("/de/home.php", "containerContent");
  }
  initFormsAlt();
  if ($('containerAssist')){
    
    // initialize search from objectnumbers
    $('objektnummersuche').addEvent('click', function(){      
      if (isNaN($('objektnummer').value.toInt())) $('objektnummer').set('value', 'Bitte eine Objektnummer eingeben');
      // request den immobilientitel holen
      new Request(
  						 {  url: "/de/ajax/fetchObject.php?id="+$('objektnummer').value.toInt(),   						    
									evalResponse: false,
									onComplete: function(){																						
									    var txt=this.response.text;									    
									    if (txt.length>0){
									      document.location.href="#"+txt+"/product_detail/541/592/"+$('objektnummer').value.toInt()+"/";
									    } else {
									      $('objektnummer').set('value', 'Objekt nicht gefunden')
									    }
									}}).send();
    });
    // drag drop
    new Drag.Move($('containerAssist'), {      
      handle: 'assistTop',      
      onSnap: function(el){
         el.addClass('assistDragging');
      },
      onComplete: function(el){
         el.removeClass('assistDragging');
      }
	  });
	  var accordion = new Accordion($$('.toggler'),$$('.element'), {
        opacity: 0,
        onActive: function(toggler, element) { toggler.setStyle('color', '#E20A16');},
        onBackground: function(toggler,element) { toggler.setStyle('color', '#0e79e1');}
    });
	}
  var ticker = window.setInterval("hashListen()", 720);      
  window.setInterval("imageFader()",8000);
  setRootMenu();
  var gaJsHost = (("https:" == document.location.protocol) ? "https://ssl." : "http://www.");
		new Asset.javascript(gaJsHost + "google-analytics.com/ga.js", {
    		onload: function() {
        		pageTracker = _gat._getTracker("UA-939964-31");
        		pageTracker._initData();
        		pageTracker._trackPageview();                
    		}
	});
	if ($('containerContent').innerHTML.length<30){
	  var vars=globalHash.split("/");    
    if (vars[2]!=vars[3]){
      ajaxRequest("/de/"+vars[1]+".php?page_id="+vars[3]+"&id="+vars[4],"containerContent");
    }
	}
});

function hashListen(){
  if (globalHash!=window.location.hash) {
    globalHash=window.location.hash;
    var vars=globalHash.split("/");    
    setRootMenu();
    if (vars[2]!=vars[3]){
      ajaxRequest("/de/"+vars[1]+".php?page_id="+vars[3]+"&id="+vars[4],"containerContent");            
      if (navigator.appName=="Microsoft Internet Explorer"){
        window.helper.location.href="/de/helper.php?hash="+escape(window.location.hash);      
      }
    }
  }
}
function contentUpdate(hashValue){       
    var vars=hashValue.split("/");        
    if (vars[2]!=vars[3]){
      ajaxRequest("/de/"+vars[1]+".php?page_id="+vars[3]+"&id="+vars[4],"containerContent");
    }  
}
function setRootMenu(){     
    var activeTabs=$$('.liActive');
    activeTabs.each(function(elm, i){
      elm.removeClass("liActive");
    });
    var vars=globalHash.split("/");    
    $(vars[2]).addClass("liActive");
    ajaxRequest("/de/ajax/loadSubMenu.php?page_id="+vars[2],"containerSubMenu");
}
function imageFader(){
  
  var pic=$('img'+faderPic);
  if (faderPic==5) {
    faderPic=-1;
  }  
  var picPlus=$('img'+(faderPic+1));
  pic.tween('opacity', [1, 0]);
  picPlus.tween('opacity', [0, 1]);
  
  faderPic++;  
}
function imageLoader(){
  var globalImages=$$('img');    
  var loader = new Asset.images(globalImages, {
    onComplete: function(){
      //alert(globalImages.length);
      $('content').setStyle('display','block');
    },
    onProgress: function(counter, index){
      //alert
    }
  });
}
function imageLoader(id){  
  if (id!="containerSubMenu" && id!='play'){
    var dummies=Array();
    var images=$(id).getElements('img');  
    if (images.length>0){
      $('loader').innerHTML="Bilder werden geladen";  
      for (i=0;i<(images.length);i++){
        dummies[i]=images[i].src;
      }
      var loader=new Asset.images(dummies,
       {
         onComplete:function(){$(id).fade('in');$('loader').fade('out');},
         onError:function(){$(id).fade('in');$('loader').fade('out');},
         onProgress:function(counter,index){
           $('loader').innerHTML="Bilder werden geladen: "+(counter+1)+" / "+images.length;           
           if (counter>(images.length-8)){
             $(id).fade('in');$('loader').fade('out');
           }
         }
       }
      );
    } else {  
      $('loader').fade('out'); 
      $(id).fade('in');         
    }    
  }
}
function ajaxRequest(url, id){        
  if (id!="containerSubMenu" & id!="play"){
    $('loader').innerHTML="Dokument wird geladen";      
    $(id).fade('out');
    $('loader').fade('in');
  }
  if (pageTracker){
    pageTracker._trackPageview('/ajax/'+url);
  }	 	
  var myAjax = new Request(
  						 {  url: url, 
  						    timeout: 15000,
                  method: 'get', 
									evalScripts: true,
									evalResponse: false,
									onFailure: function(){
									  document.getElementById('loader').innerHTML="Seitenladefehler";
									},
									onComplete: function(){											
											$(id).set('html',this.response.text);
											imageLoader(id);											
											initForms();
											milkbox.initialize();
											milkbox.reloadGalleries();
									}									
							 }).send();							
}


function fixPNG(myImage) 
{
		var arVersion = navigator.appVersion.split("MSIE")
    var version = parseFloat(arVersion[1])
    if ((version >= 5.5) && (version < 7) && (document.body.filters)) 
    {
       var imgID = (myImage.id) ? "id='" + myImage.id + "' " : ""
	   var imgClass = (myImage.className) ? "class='" + myImage.className + "' " : ""
	   var imgTitle = (myImage.title) ? 
		             "title='" + myImage.title  + "' " : "title='" + myImage.alt + "' "
	   var imgStyle = "display:inline-block;" + myImage.style.cssText
	   var strNewHTML = "<span " + imgID + imgClass + imgTitle
                  + " style=\"" + "width:" + myImage.width 
                  + "px; height:" + myImage.height 
                  + "px;" + imgStyle + ";"
                  + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
                  + "(src=\'" + myImage.src + "\', sizingMethod='scale');\"></span>"
	   myImage.outerHTML = strNewHTML	  
    }
}
function initForms(){     
  var frms=$$('.ajaxForm');
  frms.each(function(frm, i){    
    $(frm).addEvent('submit', function(e) { 
   new Event(e).stop();      
     var log = $('log_res').empty(); 
      this.set('send', {
      url: this.action,
      evalScripts: true,
      method: 'get',
      onSuccess: function(responseText, responseXML) {   
       log.set('html',responseText);
      }
     })
     this.send();
    });
    
  });
}
function initFormsAlt(){     
  var frms=$$('.ajaxFormAlt');
  frms.each(function(frm, i){    
    $(frm).addEvent('submit', function(e) { 
   new Event(e).stop();      
     var log = $('errorInfo').empty(); 
      this.set('send', {
      url: this.action,
      evalScripts: true,
      method: 'get',
      onSuccess: function(responseText, responseXML) {   
       log.set('html',responseText);
      }
     })
     this.send();
    });
    
  });
}