//Browsercheck
var dom = document.getElementById?1:0;
var ns4 = document.layers?1:0;

var countpics = 0;

//Preloader
function preLoad(){
	var args = preLoad.arguments;
	document.prePics = new Array(args.length);
	for(var i=0; i<args.length; i++)
	{
		document.prePics[i] = new Image;
		document.prePics[i].src = args[i];
	}
	countpics = args.length; //für Festschreiben aktive BNr.
}

//Festschreiben der Untergrundfarbe Bildnummer
var col1 = '#7D7D7D'; //BG-Farbe aktive Bildnr.
var col2 = '#FFF'; //Schriftfarbe aktive Bildnr.
var col3 = '#FFF'; //BG-Farbe passive Bildnr.
var col4 = '#7D7D7D'; //Schriftfarbe passive Bildnr.

var actbnr; 
function chgCol(id){
	actbnr = "p" + id;
	for (count = 0; count <= (countpics-1); count++){
		bnr = "p" + count;
		document.getElementById(bnr).style.background = col3;
		document.getElementById(bnr).style.color = col4;
	}
	document.getElementById(actbnr).style.background = col1;
	document.getElementById(actbnr).style.color = col2;
}

function overme(me) {
	if(me != actbnr){
		document.getElementById(me).style.background = col1;
		document.getElementById(me).style.color = col2;
	}
}

function outme(me) {
	if(me != actbnr){
		document.getElementById(me).style.background = col3;
		document.getElementById(me).style.color = col4;
	}
} 

//Popups
function druck(url){
	var url = url;
	var name= "druckansicht"
	var params = "width=685,height=580,left=10,top=10,resizable=1,status=0,scrollbars=1,toolbar=1,location=0,directories=0,menubar=1";
	window.open(url, name, params);
}

// Netscape resize fix
function netscapeResizeFix () {

	if (typeof (ns_origWidth) != "number" || typeof (ns_origHeight) != "number") return;
	if (innerWidth != ns_origWidth || innerHeight != ns_origHeight) location.reload();
}

//Bild- und Bildunterschriftwechsel
function ChgImgTxt(img,txt) {
	imgchg(img);
	showText(txt);
	chgCol(img);
}

//Imagewechsel
function imgchg(me) {
	var thePic = document.prePics[me];
	document.images.illu.src = thePic.src;	
}

//Textwechsel unter Image
function showText(text){
	if (document.layers) {
		document.layers["pic"].document.layers["txt"].document.write(text);
		document.layers["pic"].document.layers["txt"].document.close();
	} else if (document.all) {
		document.all["txt"].innerHTML = text;
	} else if (document.getElementById) {
		document.getElementById("txt").innerHTML = text;
	}
}

//other

function BlurLink(){
	lnks=document.getElementsByTagName('a');
	for(i=0;i<lnks.length;i++){
		lnks[i].onfocus=new Function("this.blur()");
	}
}

//onload selfinstall

if (ns4){
	ns_origWidth = innerWidth;
	ns_origHeight = innerHeight;
	window.onresize = netscapeResizeFix;
	} 

onload=BlurLink;