var home = "http://fileserv/pt-sieven/";
var server = "/pt-sieven/";

BGcolor = new Array();
BGcolor["top"] = "#D3DAE0";
BGcolor["nav"] = "#EBEBEA";

BGcolorH = new Array();
BGcolorH["top"] = "#EBEBEA";
BGcolorH["nav"] = "#D3DAE0";

function setBG(fld,col){
	switch (col){
		case 'top':
			if (fld != top.navi.prvfld){
				var Vorher = top.navi.document.getElementById(top.navi.prvfld);
				var VorBild = top.navi.document.images[top.navi.prvfld];
				var AusBild = top.navi.document.images[fld];
				if (top.navi.prvColor == col){
					if (Vorher){
						Vorher.bgColor = BGcolor[col];
					}
					if (VorBild){
						VorBild.src = "images/spc_trans.gif";
					}
				top.navi.document.getElementById(fld).bgColor = BGcolorH[col];
					if (AusBild){
						AusBild.src = "images/sechseck.gif";
					}
				}
				top.navi.prvfld = fld;
				top.navi.prvColor = col;
			}
		break;
		case 'nav':
			if (fld != top.prvfld){
				var Vorher = top.unav.document.getElementById(top.prvfld);
				var VorBild = top.unav.document.images[top.prvfld];
				var AusBild = top.unav.document.images[fld];
				if (top.prvColor == col){
					if (Vorher){
						Vorher.bgColor = BGcolor[col];
					}
					if (VorBild){
						VorBild.src = "images/spc_trans.gif";
					}
					top.unav.document.getElementById(fld).bgColor = BGcolorH[col];
					if (AusBild){
						AusBild.src = "images/sechseck1.gif";
					}
				}
			top.prvfld = fld;
			top.prvColor = col;
			}
		break;
		case 'init':
			var Ausfld = top.unav.document.getElementById(fld);
			var Vorfld = top.unav.document.getElementById(top.prvfld);
			var AusBild = top.unav.document.images[fld];
			var VorBild = top.unav.document.images[top.prvfld];
			if (Vorfld){
				Vorfld.bgColor = BGcolor["nav"];
			}
			if (VorBild && VorBild != AusBild){
				VorBild.src = "images/spc_trans.gif";
			}
			if (Ausfld){
				Ausfld.bgColor = BGcolorH["nav"];
			}
			if (AusBild){
				AusBild.src = "images/sechseck1.gif";
			}
			top.prvfld = fld;
		break;
	}
}

function BGhd(fld,col){
	top.haupt.document.getElementById(fld).bgColor = BGcolor[col];
}

function BGan (fld,col){
	switch (col){
		case 'top':
				if (top.navi.prvfld != fld){
					top.navi.document.getElementById(fld).bgColor = BGcolorH[col];
				}
		break;
		case 'nav':
			if (top.prvfld != fld){
				top.unav.document.getElementById(fld).bgColor = BGcolorH[col];
			}
		break;
	}
}

function BGaus (fld,col){
	switch (col){
		case 'top':
			if (top.navi.prvfld != fld){
				top.navi.document.getElementById(fld).bgColor = BGcolor[col];
			}
		break;
		case 'nav':
			if (top.prvfld != fld){
				top.unav.document.getElementById(fld).bgColor = BGcolor[col];
			}
		break;
	}
}

function dsptext(txt)
{
	window.status = txt;
	return true;
}

function chnglogo(logo)
{
	switch (logo){
		case 'ak':
			if (top.unav.document.ak_logo.src != home + "navi/images/ak.gif"){
				top.unav.document.ak_logo.src = "images/ak.gif";
			}
		break;
		case 'eku':
			if (top.unav.document.ak_logo.src != home + "navi/images/ek.gif"){
				top.unav.document.ak_logo.src = "images/ek.gif";
			}
		break;
	}
}

function changeFrame(URLinhalt,URLnavi)
{
	if (URLnavi != "" && top.unav.document.location.pathname != server + URLnavi) {
		top.unav.location.href = URLnavi;
	}
	if (URLinhalt != "" && top.haupt.document.location.pathname != server + URLinhalt) {
		top.haupt.location.href = URLinhalt;
	}
}

function check(j)
{
	if (top.navi.document.navbild.src != home + "navi/images/" + j)
	{
		top.navi.document.navbild.src = "images/" + j;
	}
}

function popdsp(URL,POP,WI,HI) {
	var prop ="width="+WI+",height="+HI+",scrollbars=no,resizable=yes,screenX=5,screenY=5,top=5,left=5";
	WND=window.open(URL,POP,prop);
	WND.focus();
}

function MM_preloadImages() { //v3.0
 var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
 var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
 if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function MM_findObj(n, d) { //v4.0
 var p,i,x; if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
 d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
 if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
 for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
 if(!x && document.getElementById) x=document.getElementById(n); return x;
}
function MM_nbGroup(event, grpName) { //v3.0
 var i,img,nbArr,args=MM_nbGroup.arguments;
 if (event == "init" && args.length > 2) {
 if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
 img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
 if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
 nbArr[nbArr.length] = img;
 for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
 if (!img.MM_up) img.MM_up = img.src;
 img.src = img.MM_dn = args[i+1];
 nbArr[nbArr.length] = img;
 } }
 } else if (event == "over") {
 document.MM_nbOver = nbArr = new Array();
 for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
 if (!img.MM_up) img.MM_up = img.src;
 img.src = (img.MM_dn && args[i+2]) ? args[i+2] : args[i+1];
 nbArr[nbArr.length] = img;
 }
 } else if (event == "out" ) {
 for (i=0; i < document.MM_nbOver.length; i++) {
 img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
 } else if (event == "down") {
 if ((nbArr = document[grpName]) != null)
 for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
 document[grpName] = nbArr = new Array();
 for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
 if (!img.MM_up) img.MM_up = img.src;
 img.src = img.MM_dn = args[i+1];
 nbArr[nbArr.length] = img;
 } }
}

function init()
{
	MM_preloadImages();
}