var anzahlProjekte;
var iframeContent;
var arch = false;
var bildOrdner = "gfx/";
var pixProjMax = 10;
var set = "p1";
var P = 1;
var siteNr = 1;
var pixArray = new Array();
var pixArraySrc = new Array();

if(location.search)
{
	findSite();
}

function findSite()
{
	var site = location.search;
	site = site.substring(1,site.length);
	iframeContent = "iContent/"+site;
	for(var i=0;i<site.length;i++)
	{
		var zeichen = site.substring(i,i+1);
		if(!isNaN(zeichen))
			siteNr = parseInt(zeichen);
	}
}

function createProjPix()
{
	for(i=1;i<pixProjMax;i++)
	{
		if(i <= pixArray.length)
		{
			document.getElementById("pixNr"+i).innerHTML = "<img onMouseover=\"imgOverNr('p"+i+"',"+i+")\" onMouseout=\"imgOutNr('p"+i+"',"+i+")\" onClick=\"changePic('p"+i+"',"+i+")\"  name=\"p"+i+"\" border=\"0\" src=\"gfx/nr/p"+i+".gif\">";
			
		}
		else
		{
			document.getElementById("pixNr"+i).innerHTML = "<img border=\"0\" src=\"gfx/nr/leer.gif\">";
		}
	}
	set = "p1";
}

function imgOver(name,menu)
{
	document.images[name].src = bildOrdner+name+"_o.gif";
}

function imgOut(name,menu)
{
		document.images[name].src = bildOrdner+name+".gif";
}

function imgOverNr(name)
{
	document.images[name].src = "gfx/nr/"+name+"_o.gif";
}

function imgOutNr(name)
{
	if(set != name)
		document.images[name].src = "gfx/nr/"+name+".gif";
}

function changePic(name,nr)
{
	document.images[set].src = "gfx/nr/"+set+".gif";
	set = name;
	document.images[name].src = "gfx/nr/"+name+"_o.gif";
	document.images["projectPix"].src = "gfx/dok/"+pixArray[nr-1]+".jpg";
}

function imgOverProj(nr)
{
	document.getElementById("proj"+nr).className = "pixNrOn";
}

function imgOutProj(nr)
{
	if(siteNr != nr)
		document.getElementById("proj"+nr).className = "pixNrOff";
}

function changeProj(nr)
{
	//document.getElementById("proj"+P).className = "pixNrOff";
	P += nr;
	//document.getElementById("proj"+P).className = "pixNrOn";
}


var startDatum = new Array()
var datumNamen = new Array("t10","t1","m10","m1","j1000","j100","j10","j1");
var laufen = 30;
for(var i=0;i<datumNamen.length;i++)
{
	startDatum[i] = Math.floor(Math.random()*10);
}

var letzteNeuigkeit = new Array();

function splitDate()
{
	var datumsteile = datum[datum.length-1].split(".");
	var z = 0;
	for(var i=0;i<datumsteile.length;i++)
	{
		for(var j=0;j<datumsteile[i].length;j++)
		{
			letzteNeuigkeit[z] = datumsteile[i].substring(j,j+1);
			z++;
		}
	}
}

function showDate()
{
	for(var j=0;j<startDatum.length;j++)
	{
		document.images[datumNamen[j]].src = "gfx/nr/" + startDatum[j] + ".gif";
		startDatum[j] += 1;
		if(startDatum[0] >= 4)
			startDatum[0] = 0;
		if(startDatum[1] >= 10)
			startDatum[j] = 0;
		if(startDatum[2] >= 2)
			startDatum[j] = 0;
		if(startDatum[3] >= 10)
			startDatum[j] = 1;
		if(startDatum[4] >= 5)
			startDatum[j] = 1;
		if(startDatum[5] >= 10)
			startDatum[j] = 0;
		if(startDatum[6] >= 10)
			startDatum[j] = 0;
		if(startDatum[7] >= 10)
			startDatum[j] = 0;
	}
	laufen--;
	if(laufen > 0)
		datumLauf = setTimeout("showDate()",100);
	else
	{
		clearTimeout(datumLauf);
		for(var k=0;k<letzteNeuigkeit.length;k++)
			document.images[datumNamen[k]].src = "gfx/nr/" + letzteNeuigkeit[k] + ".gif";
	}
}