browser = navigator.appName;
version = navigator.appVersion;
browser_version = navigator.userAgent.toLowerCase();
os = navigator.platform;
ie = "Microsoft Internet Explorer";
nn = "Netscape";

NS4 = (document.layers) ? true : false;
IE4 = (document.all && !document.getElementById) ? true : false;
IE5 = (document.all && document.getElementById) ? true : false;
NS6 = (!document.all && document.getElementById) ? true : false;
IE7 = ((version.indexOf('MSIE') > -1 && version.indexOf('MSIE 5') < 0 && version.indexOf('MSIE 6') < 0) && (document.getElementById)) ? true : false;
IE8 = ((version.indexOf('MSIE') > -1 && version.indexOf('MSIE 5') < 0 && version.indexOf('MSIE 6') < 0 && version.indexOf('MSIE 7') < 0) && (document.getElementById)) ? true : false;  
IE9 = ((version.indexOf('MSIE') > -1 && version.indexOf('MSIE 4') < 0 && version.indexOf('MSIE 5') < 0 && version.indexOf('MSIE 6') < 0 && version.indexOf('MSIE 7') < 0 && version.indexOf('MSIE 8') < 0) && (document.getElementById)) ? true : false;


is_firefox = (browser_version.indexOf('firefox') > -1 && (document.getElementById)) ? true : false;
is_chrome  = (browser_version.indexOf('chrome') > -1 && (document.getElementById))  ? true : false;
is_safari  = (browser_version.indexOf('safari') > -1 && browser_version.indexOf('chrome') < 0 && (document.getElementById))  ? true : false;
is_opera   = (browser_version.indexOf('opera') > -1 && (document.getElementById))  ? true : false;



function checkthisform(a) {
  z = a.elements.length;
  for(x=0;x<z;x++) {
    if(a.elements[x].name.indexOf("*")>-1 && a.elements[x].value=="")
    {
    feld = a.elements[x].name;
    alert(feld+" ist leer oder nicht korrekt eingetragen!");
    return false;
    }
  }
}


function check() {
    var str = document.form.email.value
    if (document.form.email.value.indexOf ('@', 0) == -1 || str.length < 6 || str.length > 30 || document.form.email.value.indexOf ('.',0) == -1){
        alert("\nBitte geben Sie eine gueltige e-Mail-Adresse ein!");
        document.form.email.select();
        document.form.email.focus();
        return false;
    }
}


var a;


function logwin(){
   x=screen.availHeight;
   y=screen.availWidth
   windo = window.open('','fenster','width=700,height=550,left=0,top=0,scrollbars=yes');
}

function locMail(addr,subj){
   addr = addr.replace("79",".");
   addr = addr.replace("89","@");
   location.href= "mailto:"+addr+"?subject="+subj;
}

function mailer(s){
   location.href=s;
}

function firmMail(message){
   window.location.href= "mailto:info@ppbau-immo.ch?subject="+message;
}


function timeri(s){
   if(IE4){
      elm = document.all[s];if(elm)elm.style.visibility="hidden";
   }
   if(IE5 || NS6){
      elm = document.getElementById(s);
      if(elm)
      elm.style.visibility = "hidden";

      if(elm2 != null){
         elm2.style.visibility = 'hidden';
      }
      if(NS6){
         document.body.style.overflow = "auto";
      }else{
         document.body.scroll = 'auto';
      }
   }
}

function showDisplay(s){
   if(IE5 || NS6){
      elm = document.getElementById(s);
      if(elm.style.display == "none"){
         elm.style.display = "block"; 
      }
      else{
         elm.style.display ="none";
      }
   }
}

function showVisibility(s){
   if(IE5 || NS6){
      elm = document.getElementById(s);
      if(elm.style.visibility == "hidden"){
         elm.style.visibility = "visible";
      }
      else{
         elm.style.visibility ="hidden";
      }
   }
}

function newWindow(href,name,settings){
   window.open(href,name,settings);
}



function grossbild(t,u,v,y,x){
  if((IE4 || IE5 || NS4) && !IE7){ 
     grossbild2(t,u,v,y,x);
  }
  else{
      bild = "images/intelli/"+t;
      load_img = new Image();
      load_img.src = bild;
      grossbildNew(t,u,v,y,x);      
  }
}


function grossbildNew(t,u,v,y,x){
   bild = "http://www.ppbau-immo.ch/images/intelli/"+t;
   weite = parseInt(y);
   hoehe = parseInt(x);
   hoehe2 = hoehe-1;
   weite2 = weite+12;
   spacer = hoehe2;
   elm   = document.getElementById("showImageLayer");
   elm2  = document.getElementById("showBgLayer");
   elm3  = document.getElementById("showHTMLayer");

   if(u==""){u="Bild";}

   elm.style.visibility = 'hidden'; 
   elm.style.height = '1px';
   elm.style.width  = '1px';

   if(IE7 || NS6 || IE9){
      shad  = '<table border="0" style="width:'+weite2+'px;height:'+hoehe2+'px;" cellspacing="0" cellpadding="0">';
      shad += '<tr>';
      shad += '<td bgcolor="#333333" background="http://www.ppbau-immo.ch/images/picTitleBg.jpg"></td>';
      shad += '<td bgcolor="#333333" background="http://www.ppbau-immo.ch/images/picTitleBg.jpg">';
      shad += '<span style="width:'+ (weite - 70) +'px;text-align:center;float:left;padding-top:3px;height:16px;font-weight:bold;overflow:hidden" class=big>'+u+'</span><img src="http://www.ppbau-immo.ch/images/closePic.gif" name="closerGif" id="closerGif" style="display:none;float:right;padding: 1px 0px 0px 0px;cursor:pointer;" hspace="0" border="0" onclick="timeri(\'showImageLayer\');timeri(\'showHTMLayer\')">';
      shad += '</td>';
      shad += '<td><img src="http://www.ppbau-immo.ch/images/intelli/system/eor.png" height="21" style="float:left;" hspace="0" width="12" border="0" alt=""></td>';
      shad += '</tr>';
      shad += '<tr>';
      shad += '<td></td>';
      shad += '<td></td>';
      shad += '<td style="background: url(http://www.ppbau-immo.ch/images/intelli/system/bgr.png)"><img src="http://www.ppbau-immo.ch/images/spacer.gif" height="'+spacer+'" hspace=0 style="float:left;" width="1" border="0"></td>';
      shad += '</tr>';
      shad += '<tr>';
      shad += '<td style="height:11px;width:8px;"><img src="http://www.ppbau-immo.ch/images/intelli/system/eul.png" width="8" style="float:left;" hspace="0" height="11" border="0" alt=""></td>';
      shad += '<td width="100%" background="http://www.ppbau-immo.ch/images/intelli/system/bgu.png"></td>';
      shad += '<td><img src="http://www.ppbau-immo.ch/images/intelli/system/eur.png" style="float:left;" hspace="0" border="0" alt=""></td>';
      shad += '</tr>';
      shad += '</table>';
      elm.innerHTML    =  '<div id=bigImage style="z-index:300;position:absolute;width:'+weite+'px;height:'+hoehe+'px;background:url(http://www.ppbau-immo.ch/'+ bild +')"></div><div style="z-index:200;position:absolute;width:'+weite+'px;height:'+hoehe+'px;"><img src="http://www.ppbau-immo.ch/'+ bild +'" border="0" width="'+weite+'" height="'+hoehe+'"></div>';   
   } else{
      shad  = '<table border="0" style="width:'+weite+'px;height:'+hoehe2+'px;" cellspacing="0" cellpadding="0">';
      shad += '<tr>';
      shad += '<td bgcolor="#333333" background="http://www.ppbau-immo.ch/images/picTitleBg.jpg"></td>';
      shad += '<td bgcolor="#333333" background="http://www.ppbau-immo.ch/images/picTitleBg.jpg">';
      shad += '<span style="float:left;padding:2px;height:16px;" class=title>'+u+'</span><img src="http://www.ppbau-immo.ch/images/closePic.gif" name="closerGif" id="closerGif" style="display:none;float:right;padding: 1px 0px 0px 0px;cursor:pointer;" hspace="0" border="0" onclick="timeri(\'showImageLayer\');timeri(\'showHTMLayer\')">';
      shad += '</td>';
      shad += '</tr>';
      shad += '<tr>';
      shad += '<td colspan=2><img src="'+ bild +'" border="0" width="'+weite+'" height="'+hoehe+'"></td>';
      shad += '</tr>';
      shad += '</table>';
   
   }

   elm3.innerHTML   = shad;
   elm.onmousedown  = doMove;
   elm.onmouseup    = stopMove;
   elm3.onmousedown = doMove;
   elm3.onmouseup   = stopMove;
   document.getElementById('bigImage').onmousedown = doMove;
   document.getElementById('bigImage').onmouseup = stopMove;
   
  
   window.onscroll  = newPosition;
   window.onresize  = newPosition;

   
   Left = elm.offsetLeft;
   Top  = elm.offsetTop;
   
    
   document.onmousemove = FirstPos;
   document.onclick     = FirstPos;
   
   elm2.style.height = document.body.scrollHeight;
   
   
   elm.style.height  = ''+ hoehe +'px';
   elm.style.width   = ''+ weite +'px';
   elm3.style.height = ''+ hoehe +'px';
   elm3.style.width  = ''+ weite +'px';

   
   document.getElementById("closerGif").style.display='block';
   elm.style.visibility = 'visible'; 
   elm2.style.visibility = 'visible';
   elm3.style.visibility = 'visible'; 
   
   document.getElementById('showBgLayer').onclick = function(){
             timeri('showHTMLayer');
             timeri('showImageLayer');
   }
      
}

function newPosition(){
    slideIt(); 
}

nw=0;
nh=0;
function slideIt(){

  if(IE5 || IE7 || IE9){
     
     if (typeof document.compatMode != 'undefined' && document.compatMode != 'BackCompat') { 
           scrollPos  = document.documentElement.scrollTop;
            bodyHeight = document.documentElement.scrollHeight;
            clientHeight = document.documentElement.clientHeight;
            if(scrollPos == 0){
               bodyHeight = document.documentElement.clientHeight;
            }
            
     }
     else if (typeof document.body != 'undefined') {
            scrollPos  = document.body.scrollTop;
            bodyHeight = document.body.clientHeight; 
            clientHeight = document.body.clientHeight;        
     }
     
     if (IE9){
         bodyHeight += 'px';
     }
     
     if(elm.offsetHeight > document.body.offsetHeight){
        elm.style.top  = ''+ (scrollPos + 20) +'px';
        elm3.style.top = ''+ scrollPos +'px';
     }
     if(elm.offsetWidth > document.body.offsetWidth){
        elm.style.left  = ''+ (document.body.offsetWidth - elm.offsetWidth)+'px';
        elm3.style.left = ''+ (document.body.offsetWidth - elm.offsetWidth)+'px';
     }
     if(elm.offsetHeight < window.screen.availHeight && elm.offsetWidth < document.body.offsetWidth){
        /*document.body.scroll = "no";*/
        elm.style.top   = '' + ((scrollPos + (clientHeight / 2) - ((elm.offsetHeight)/2)) + 0)+ 'px';
        elm.style.left  = '' + (document.body.scrollLeft + (document.body.clientWidth / 2) - (weite/2))+ 'px';
        elm3.style.top  = '' + ((scrollPos + (clientHeight / 2) - ((elm.offsetHeight)/2)) - 21)+ 'px';
        elm3.style.left = '' + (document.body.scrollLeft + (document.body.clientWidth / 2) - (weite/2))+ 'px';

      }
       
       elm2.style.height = bodyHeight;
       elm2.style.width = document.body.clientWidth;


  }
  if(NS6){
     if(elm.offsetHeight > window.innerHeight){
        elm.style.top  = '20px';
        elm3.style.top = '20px';
     }
     if(elm.offsetWidth > window.innerWidth){
        elm.style.left  = '' + (window.innerWidth - elm.offsetWidth) + 'px';
        elm3.style.left = '' + (window.innerWidth - elm.offsetWidth) + 'px';
     }
     if(elm.offsetHeight < window.innerHeight && elm.offsetWidth < window.innerWidth){
        elm.style.top   = ''+((parseFloat(window.innerHeight) + parseFloat(window.pageYOffset)) - (window.innerHeight/2) - (hoehe/2) + 21)+'px';
        elm.style.left  = ''+(parseFloat(window.innerWidth)  + parseFloat(window.pageXOffset)) - (window.innerWidth/2) - (weite/2)+'px';
        elm3.style.top  = ''+((parseFloat(window.innerHeight) + parseFloat(window.pageYOffset)) - (window.innerHeight/2) - (hoehe/2))+'px';
        elm3.style.left = ''+(parseFloat(window.innerWidth)  + parseFloat(window.pageXOffset)) - (window.innerWidth/2) - (weite/2)+'px';
     }

     elm2.style.height = ''+(parseFloat(window.innerHeight) + parseFloat(window.pageYOffset))+'px';
     /*document.body.style.overflow = "hidden";*/
  }

  noslide = "true";

  if(nw >=weite && nh >= hoehe || noslide=="true"){
     if(IE5 || IE7){

        elm.style.width  = ''+weite+'px';
        elm.style.height = ''+hoehe+'px';
        elm3.style.width = ''+weite+'px';
        elm3.style.height= ''+(hoehe+3)+'px';
        
        
     }
     
     if(NS6){
        elm.style.width  = ''+weite+'px';
        elm.style.height = ''+hoehe+'px';
        elm3.style.width = ''+weite+'px';
        elm3.style.height= ''+(hoehe+3)+'px';
        

     }
  }      

}   

 function FirstPos(evt){
    document.onmousemove = '';
    document.onclick = '';
    if(IE7 || IE5){
       mouseTop  = event.clientY;
       mouseLeft = event.clientX;
    }
    if(NS6){
       mouseTop  = evt.pageY;
       mouseLeft = evt.pageX;
    }
     
    slideIt(evt);
 }


function makePos(evt){
      if(IE5 || IE7){
         if(elm.offsetLeft < document.body.clientWidth - elm.offsetWidth){
            elm.style.left  = ''+(event.clientX + Left - InitLeft)+'px';
            elm.style.top   = ''+(event.clientY + Top1 -InitTop)+'px';
            elm3.style.left = ''+(event.clientX + Left - InitLeft)+'px';
            elm3.style.top  = ''+(event.clientY + Top -InitTop)+'px';
         }
         else{
            elm.style.left  = ''+(document.body.clientWidth-elm.offsetWidth-1)+'px';
            elm3.style.left = ''+(document.body.clientWidth-elm.offsetWidth-1)+'px';
            }
      }
      if(NS6){
         elm.style.left  = ''+(evt.pageX + Left - InitLeft)+'px';
         elm.style.top   = ''+(evt.pageY + Top1  - InitTop) +'px';
         elm3.style.left = ''+(evt.pageX + Left - InitLeft)+'px';
         elm3.style.top  = ''+(evt.pageY + Top  - InitTop) +'px';
      }

 }


 function stopMove(){
   document.onmousemove = '';
 }

 function doMove(evt){
    document.onmousemove = makePos;
    if(IE5 || NS6){
       elm.style.left = ''+ elm.offsetLeft +'px';
       elm.style.top  = ''+ elm.offsetTop  +'px';
       if(IE5 || IE4){
          InitLeft = event.clientX;
          InitTop  = event.clientY;
       }
       if(NS6){
          InitLeft = evt.pageX;
          InitTop  = evt.pageY;
       }
       Left  = elm.offsetLeft;
       Top   = elm3.offsetTop;
       Top1  = elm.offsetTop;
       makePos(evt);
    }
 }


function grossbild2(t,u,v,y,x){
  if(IE4 || NS4 || IE5){
      weite = parseInt(y)+10;
      hoehe = parseInt(x)+29;
   }
   else if(IE7 || NS6){
      weite = parseInt(y)+8;
      hoehe = parseInt(x)+70;
   }
   else{
      weite = parseInt(y)+10;
      hoehe = parseInt(x)+50;
   }
   w = window.open('','fenster','width='+ weite +',height='+ hoehe+',resizable=yes,statusbar=no');
   w.resizeTo(weite,hoehe);
   if(u==""){u="Bild";}
   w.document.open();
   w.document.write('<html><head><title>'+u+'</title><link rel=stylesheet href=intellisite_css.php></head><body style="border: 0px; margin: 0px 0px 0px 0px;" scroll="auto" scrolling="auto">');
   w.document.write('<div align="center"><img src="images/intelli/'+ t +'" width="'+ y +'" height="'+ x +'" alt="'+ u +'" border="'+ v +'">');
   w.document.write('</div><script language=JavaScript>window.focus()</script></body></html>');
   w.document.close();
}

function go_url(theurl,ziel){
   if(ziel=="1")
   {w = window.open();}
   if(ziel=="0")
   {top.location.href='theurl';}
}

function formchecking(form){
   str = form.elements['search'].value;
   if(str==""){
      alert("Bitte geben Sie einen Suchbegriff ein");return false;
   }
}

/* Ajax-Connector einbinden */

var req;
var ajaxReturn;
var newIcon;

function noReturn(){
   if(newIcon!=''){
      ajaxObj.src = newIcon;
   }else{
     return false;
   }

}

function loadFile(url)
{
      if (window.XMLHttpRequest) {
      req = new XMLHttpRequest();
            req.onreadystatechange = showFileResult;
            req.open("GET", url, true);
            req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=ISO-8859-1");
            req.setRequestHeader("Pragma", "no-cache");
            req.setRequestHeader("Cache-Control", "must-revalidate");
            req.setRequestHeader("If-Modified-Since", document.lastModified);
            req.send(null);
  } else if (window.ActiveXObject) {
      req = new ActiveXObject("Microsoft.XMLHTTP");
      if (req) {
                 req.onreadystatechange = showFileResult;
                 req.open("GET", url, true);
                 req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=ISO-8859-1");
                 req.setRequestHeader("Pragma", "no-cache");
                 req.setRequestHeader("Cache-Control", "must-revalidate");
                 req.setRequestHeader("If-Modified-Since", document.lastModified);
                 req.send();
      }
  }
}



function getLoader(myUrl,obj,func){
  ajaxObj = obj;
  ajaxReturn = '';
  nextFunction = func;
  loadFile(myUrl);
}


        function showFileResult(){
          if(req.readyState==4){
             if(req.status==200){
               ajaxReturn = req.responseText;
              
                eval(nextFunction + "(ajaxObj)");

             }
             else{

                return false;
             }
          }
        }
/* Textsuche mit Layer */

function selectThisValue(searchVal){
  document.getElementById('searchField').value = searchVal;
  document.getElementById('searchLayer').style.display = 'none'; 
  document.searchForm.submit();
}

function writeSearchResults(searchObj){
   if(ajaxReturn != ''){
    searchObj.innerHTML = unescape(ajaxReturn);
    searchObj.style.display = 'block';
   }else{
      searchObj.style.display = 'none';
   }
   document.onclick=function(){
       document.getElementById('searchLayer').style.display = 'none';
   }    
}

function getSearchResult(str){
    if(str.length > 1){
       getLoader("http://www.ppbau-immo.ch/Suchmaske/ajaxResults.php?str="+str,document.getElementById('searchLayer'),'writeSearchResults'); 
    }
}



/* formular  checker */

function checkThis(form){
  returns = true;
  requireds = form.required.value.split(",");

  for(i=0;i<requireds.length;i++){      
      
      typ  =  eval("form."+requireds[i]+".type");
      classer = 'info'; 
      checker = false;
      
      if (typ == 'checkbox' || typ == undefined){
          if (typ == undefined){
              ufo = eval("form."+requireds[i]);
              for (s=0;s < ufo.length;s++){
                   if (ufo[s].checked == false && checker != true){
                       ufo[s].parentNode.setAttribute("style","border: 1px solid red"); 
                   } 
                   if (ufo[s].checked == true){
                       checker = true;
                       ufo[s].parentNode.setAttribute("style","border: 0px solid red"); 
                   }
              }
              if (checker != true){
                  returns = false;
              }
          } else {
              checkObj = eval("form."+requireds[i]);
              if (checkObj.checked == false){
                  checkObj.parentNode.setAttribute("style","border: 1px solid red");
                  returns = false; 
              } else {
                  checkObj.parentNode.setAttribute("style","border: 0px solid red");
              }
          }
         
      }
      if (typ != undefined){
            if (typ.indexOf('select') > -1){
               checkObj = eval("form."+requireds[i]);
              if (checkObj.value == ''){
                  checkObj.parentNode.setAttribute("style","border: 1px solid red");
                  returns = false; 
              } else {
                  checkObj.parentNode.setAttribute("style","border: 0px solid red");
              }
            }
      
          if (eval("form."+requireds[i]).value == '' && (typ.indexOf('text')> -1 || typ.indexOf('password')> -1)){
              
              klasse = eval("form."+requireds[i]).getAttribute("class");
              
              if (klasse.indexOf('info') < 0 || klasse == null){
                  if (klasse == 'kontakt'){
                      classer = 'info';
                  }
                  if (klasse == 'plz'){
                      classer = 'plz_info';
                  }
                  if (klasse == 'ort'){
                      classer = 'ort_info';
                  }
                  eval("form."+requireds[i]).setAttribute("class",classer);  
              }
              
              returns = false;
          } else if(eval("form."+requireds[i]).value != '' && (typ.indexOf('text')> -1 || typ.indexOf('password')> -1)) {
              
              klasse = eval("form."+requireds[i]).getAttribute("class");
              classer = 'kontakt';
              if (klasse.indexOf('info') > -1){

                  if (klasse == 'plz_info'){
                      classer = 'plz';
                  }
                  if (klasse == 'ort_info'){
                      classer = 'ort';
                  }
                  eval("form."+requireds[i]).setAttribute("class",classer);  
              }
          }
      }
  }
 
 if (form.spamKey){
     if (form.spamKey.value == ''){
         form.spamKey.setAttribute("class",classer); 
     }
 }
 if (!document.getElementById('error') && returns == false){
     document.getElementById('message').style.display = 'block';
     document.getElementById('message').innerHTML = "Die Rot markierten Felder sind Pflichtfelder und sollen zwingend ausgef&uuml;llt werden";
 }
 
 
 return returns;
}

/* end */  

function setInlineWaiter(oDiv,w){
    oDiv = document.getElementById(oDiv);
    oDiv.innerHTML = '<div align="center"><img src="http://www.ppbau-immo.ch/images/wait.gif" height="'+ w +'" border="0"/></div>'
    oDiv.style.display = 'block';
    oDiv.style.visibility = 'visible';
}
function hideInlineWaiter(oDiv){
    oDiv = document.getElementById(oDiv);
    oDiv.style.display = 'none';
}

var htmLayer;
function htmLayer(layerID){
    htmLayer =   document.getElementById(layerID);
    htmLayer.style.visibility = 'visible';
}
function setHTMLContent(innerHTM){
    htmLayer.innerHTML = innerHTM;
}


function clipTeaser(teaser,teaserPic){
    if(document.getElementById(teaser).style.display == 'none'){
       document.getElementById(teaser).style.display = 'block';
       document.getElementById(teaserPic).src = 'http://www.ppbau-immo.ch/images/down.gif';
    }else{
       document.getElementById(teaser).style.display = 'none';
       document.getElementById(teaserPic).src = 'http://www.ppbau-immo.ch/images/forward.gif';
    }
 }



/* rest- ueberbleibsel alte versionen */

function tab_id(){}
function tdd(){}