// Javascript Fehler unterdruecken
onerror = stopError;
function stopError()
{
return true;
}

// Umgebungsvariablen auslesen

	// convert all characters to lowercase to simplify testing
    var agt=navigator.userAgent.toLowerCase();

    // *** BROWSER VERSION ***
    // Note: On IE5, these return 4, so use is_ie5up to detect IE5.
    var is_major = parseInt(navigator.appVersion);
    var is_minor = parseFloat(navigator.appVersion);

    // Note: Opera and WebTV spoof Navigator.  We do strict client detection.
    // If you want to allow spoofing, take out the tests for opera and webtv.
    var is_nav  = ((agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')==-1)
                && (agt.indexOf('compatible') == -1) && (agt.indexOf('opera')==-1)
                && (agt.indexOf('webtv')==-1) && (agt.indexOf('hotjava')==-1));
    var is_nav2 = (is_nav && (is_major == 2));
    var is_nav3 = (is_nav && (is_major == 3));
    var is_nav4 = (is_nav && (is_major == 4));
    var is_nav4up = (is_nav && (is_major >= 4));
    var is_navonly      = (is_nav && ((agt.indexOf(";nav") != -1) ||
                          (agt.indexOf("; nav") != -1)) );
    var is_nav6 = (is_nav && (is_major == 5));
    var is_nav6up = (is_nav && (is_major >= 5));
    var is_gecko = (agt.indexOf('gecko') != -1);


    var is_ie     = ((agt.indexOf("msie") != -1) && (agt.indexOf("opera") == -1));
    var is_ie3    = (is_ie && (is_major < 4));
    var is_ie4    = (is_ie && (is_major == 4) && (agt.indexOf("msie 4")!=-1) );
    var is_ie4up  = (is_ie && (is_major >= 4));
    var is_ie5    = (is_ie && (is_major == 4) && (agt.indexOf("msie 5.0")!=-1) );
    var is_ie5_5  = (is_ie && (is_major == 4) && (agt.indexOf("msie 5.5") !=-1));
    var is_ie5up  = (is_ie && !is_ie3 && !is_ie4);
    var is_ie5_5up =(is_ie && !is_ie3 && !is_ie4 && !is_ie5);
    var is_ie6    = (is_ie && (is_major == 4) && (agt.indexOf("msie 6.")!=-1) );
    var is_ie6up  = (is_ie && !is_ie3 && !is_ie4 && !is_ie5 && !is_ie5_5);

    // KNOWN BUG: On AOL4, returns false if IE3 is embedded browser
    // or if this is the first browser window opened.  Thus the
    // variables is_aol, is_aol3, and is_aol4 aren't 100% reliable.
    var is_aol   = (agt.indexOf("aol") != -1);
    var is_aol3  = (is_aol && is_ie3);
    var is_aol4  = (is_aol && is_ie4);
    var is_aol5  = (agt.indexOf("aol 5") != -1);
    var is_aol6  = (agt.indexOf("aol 6") != -1);

    var is_opera = (agt.indexOf("opera") != -1);
    var is_opera2 = (agt.indexOf("opera 2") != -1 || agt.indexOf("opera/2") != -1);
    var is_opera3 = (agt.indexOf("opera 3") != -1 || agt.indexOf("opera/3") != -1);
    var is_opera4 = (agt.indexOf("opera 4") != -1 || agt.indexOf("opera/4") != -1);
    var is_opera5 = (agt.indexOf("opera 5") != -1 || agt.indexOf("opera/5") != -1);
    var is_opera5up = (is_opera && !is_opera2 && !is_opera3 && !is_opera4);

    var is_webtv = (agt.indexOf("webtv") != -1); 

    var is_TVNavigator = ((agt.indexOf("navio") != -1) || (agt.indexOf("navio_aoltv") != -1)); 
    var is_AOLTV = is_TVNavigator;

    var is_hotjava = (agt.indexOf("hotjava") != -1);
    var is_hotjava3 = (is_hotjava && (is_major == 3));
    var is_hotjava3up = (is_hotjava && (is_major >= 3));


myload=0;
// preload images, mouseover

function initImages()
	{
	if (document.images)
		{
		ll=0;
		if (is_nav4) ll=document.layers.length;
		for (l=-1; l<ll; l++)
			{
			dok=document;
			if ((is_nav4)*(l!=-1)) dok=document.layers[l].document;
			if (dok.images["b0"])
				{
				// Folder ermitteln
				url=dok.images["b0"].src;
				found=url.split("/");
				nfound=found[found.length-1].split(".");
				nlength=nfound[0].length-1;
				folder=url.replace(found[found.length-1],"");
				name=nfound[0].substr(0,nlength);
				imo = new Image(); imo.src = folder+name+"1."+nfound[1];
				ino = new Image(); ino.src = url;
				}
			if (dok.images["a0"])
				{
				// Folder ermitteln
				url=dok.images["a0"].src;
				found=url.split("/");
				nfound=found[found.length-1].split(".");
				nlength=nfound[0].length-1;
				folder=url.replace(found[found.length-1],"");
				name=nfound[0].substr(0,nlength);
				aimo = new Image(); aimo.src = folder+name+"1."+nfound[1];
				aino = new Image(); aino.src = url;
				}
			myload=1;
			return;
				
			}
		}
	}


function over(x,lay) // x=Bildnummer lay=Ebenen-id
	{
	if (!myload) return;
	if (myload==0) return;
	dok=document;
	if (lay) dok=getdok(lay);
	xx="b"+x;
	dok.images[xx].src = imo.src;
	}

function out(x,lay)
	{
	if (!myload) return;
	if (myload==0) return;
	dok=document;
	if (lay) dok=getdok(lay);
	xx="b"+x;
	if (dok.images[xx].src.indexOf("1.")>-1) dok.images[xx].src = ino.src;
	}

function aover(x,lay) // x=Bildnummer lay=Ebenen-id
	{
	if (!myload) return;
	if (myload==0) return;
	dok=document;
	if (lay) dok=getdok(lay);
	xx="a"+x;
	dok.images[xx].src = aimo.src;
	}

function aout(x,lay)
	{
	if (!myload) return;
	if (myload==0) return;
	dok=document;
	if (lay) dok=getdok(lay);
	xx="a"+x;
	if (dok.images[xx].src.indexOf("1.")>-1) dok.images[xx].src = aino.src;
	}

// Rechte Navigation ein-/ ausblenden

function getLayerStyleRef(layname)
	{
	if (is_nav4) return document.layers[layname];
	if (is_ie4) return document.all[layname].style;
	if (is_ie5up) return document.getElementById(layname).style;
	if (is_opera5up) return document.getElementById(layname).style;
	if (is_nav6up) return document.getElementById(layname).style;
	return null;
	}

function getWindowWidth()
	{
	if ((is_nav)+(is_opera5up)) 
		{
		return window.innerWidth;
		}
	else
		{
		return document.body.clientWidth;
		}

	}

vid='';
hid='none';
var ref800x, rdisplay, w;

function showhiderightnavig()
	{
	if (is_nav4) return;
	if ((myload==1)*(w!=getWindowWidth()))
		{
		w=getWindowWidth();
		if (document.getElementById)
			{ 
			if (w<900) 
				{
				rdisplay=hid;
				}
			else
				{
				rdisplay=vid;
				}
			}
		for (i=0; i<5; i++) 
			{
			ref800x=getLayerStyleRef("800x"+i);
			ref800x.display=rdisplay;
			}
		}
	if (!is_nav4)setTimeout("showhiderightnavig()",1000);
	}
	
// Ebenen ansprechen nach Browserversion

function getdok(y)
	{
	dok=document;
	if (is_nav4) 
		{
		dok=document.layers[y].document;
		}
	return dok;
	}

	
// IE Onclick-Rahmen ausblenden

function nix(x)
	{
	if ((is_nav6)+(is_ie)) x.blur();
	}
	
// Formular-Interaktivität

function fok(x)
	{
	if (is_nav4) return;
	x.style.background='#f2fbae';
	stdcolor="#00240f";
	if (is_ie) stdcolor="#ffffff";
	for (f=0;f<(document.forms.length);f++)
		{
		for (i=0;i<(document.forms[f].elements.length);i++)
			{
			if (document.forms[f].elements[i].name==x.name) 
				{
				for (e=0;e<(document.forms[f].elements.length);e++)
					{
					if (document.forms[f].elements[e].type=="submit") document.forms[f].elements[e].style.border='1px solid '+stdcolor;
					}
				}
			}
		}
	}
	
function blu(x)
	{
	if (is_nav4) return;
	if (x.value!='') 
		{
		x.style.color='#079F29';
		}
	x.style.background='#ffffff';
	for (f=0;f<(document.forms.length);f++)
		{
		for (i=0;i<(document.forms[f].elements.length);i++)
			{
			if (document.forms[f].elements[i].name==x.name) 
				{
				for (e=0;e<(document.forms[f].elements.length);e++)
					{
					if (document.forms[f].elements[e].type=="submit") document.forms[f].elements[e].style.border='1px dotted black';
					}
				}
			}
		}
	}

// Contactform öffnen

var popupContactform;
		
function openContactform(url)
	{
	h=screen.availHeight-30;
	w=screen.availWidth-30;
	t=(h-362)/2; if (t<0) t=0;
	u=(w-630)/2; if (w<0) w=0;
	popupContactform = window.open(url,"popup",'width=630,height=322,left='+u+',top='+t+',scrollbars=auto');
	popupContactform.focus();
	}


// Contactform öffnen

var popupWebakte;
		
function openWebakte(url)
	{
	h=screen.availHeight-30;
	w=screen.availWidth-30;
	t=(h-450)/2; if (t<0) t=0;
	u=(w-630)/2; if (w<0) w=0;
	popupWebakte = window.open(url,"popup",'width=630,height=450,left='+u+',top='+t+',scrollbars=auto');
	popupWebakte.focus();
	}

// Google Maps Einbindung
	
// Soller Mallorca

function mapLoad() {
      if (GBrowserIsCompatible()) {
		var map = new GMap2(document.getElementById("map"),
  			{ size: new GSize(369,250) } );
			map.removeMapType(G_HYBRID_MAP);
			map.setMapType(G_NORMAL_MAP);
			map.setCenter(new GLatLng(52.48439,13.296213), 15);
			var mapControl = new GMapTypeControl();
			//map.addControl(mapControl);
			map.addControl(new GSmallMapControl());
			var markerpos = new GLatLng(52.482874,13.294762);
			    		
          	var marker = new GMarker(markerpos);
			
			map.addOverlay(marker);
			GEvent.addListener(marker, "click", function() {
            marker.openInfoWindowHtml('<font style=\"font:12px Arial, Helvetica, sans-serif;color: \#030;text-transform: uppercase;\"><b>REINKE DUHME M.C.L. EMORY<br>DR. CHRISTIANE JENTSCH</b><br>KRANZER STR. 3 A<br>D 14199 BERLIN<br>Telefon: 0049 30 88 72 85 72</font>');
          });				
	  }
    }