var MAC=0, DHTML=0, DOM=0, MS=0, NS=0, OP=0;

function DHTML_init(){
	if(window.opera){OP=1;}
	if(document.getElementById){DHTML=1;DOM=1;}
	if(document.all && !OP){DHTML=1;MS=1;}
	if(window.netscape && window.screen && !DOM && !OP){DHTML=1;NS=1;}
}

function oID(ID){
	if(DOM){if(typeof document.getElementById(ID)=='object')return(document.getElementById(ID)); else return(void(0));
	}else if(MS){if(typeof document.all[ID]=='object')return(document.all[ID]);else return(void(0));
	}else if(NS){if(typeof document[ID]=='object')return(document[ID]);else return(void(0));}
}

function oName(p2){
	if(DOM){if(typeof document.getElementsByName(p2)=="object")return(document.getElementsByName(p2)[0]);	else return(void(0));
	}else if(MS){if(typeof document[p2]=="object")return(document[p2]);	else return(void(0));
	}else if(NS){if(typeof document[p2]=="object")return(document[p2]);	else return(void(0));}
}
DHTML_init();


// Browser supports STYLE-Attribute

function IMGsrc(ID,Img){
	oID(ID).src="";
	oID(ID).src=Img;
}
function hide(ID){
	oID(ID).style.visibility="hidden";
}
function show(ID){
	oID(ID).style.visibility="visible";
}
function showFlip(ID){
	if(oID(ID).style.visibility=="visible"){
		oID(ID).style.visibility="hidden";
	}else{
		oID(ID).style.visibility="visible";
	}
}

function hideIF(ID){
	oID(ID).style.visibility="hidden";
}
function showIF(ID){
	oID(ID).style.visibility="visible";
}
function LoadIFrame(mytarget,file){
	if(OP){
		oID("Atarget").target=mytarget;
		oID("Atarget").href=file;
		oID("Atarget").click();
	}else{
		oID(mytarget).src="";
		oID(mytarget).src=file;
	}
}
function move_abs(ID,left,top){
	oID(ID).style.left=left+'px';
	oID(ID).style.top=top+'px';
}

function move_absIF(ID,left,top){
	oID(ID).style.left=left+'px';
	oID(ID).style.top=top+'px';
}


function oWIN(){
	this.Width;
	this.Height;
	this.init=_oWIN_init;
	this.resize2min=_oWIN_resize2min;
}

function _oWIN_init(){
	if((document.all)&&!OP){
		this.Width=document.all.bodyId.offsetWidth;
		this.Height=document.all.bodyId.offsetHeight;
	}else{
		this.Width=window.innerWidth;
		this.Height=window.innerHeight;
	}
}

function _oWIN_resize2min(minWidth,minHeight){
	if(this.Width < minWidth){
		window.resizeBy(minWidth-this.Width,0);
	}
	if(this.Height < minHeight){
		window.resizeBy(0,minHeight-this.Height);
	}
	this.init();
}

function minix(){
	var iW=760,iH=540,iX=((screen.availWidth-iW-10)/2),iY=((screen.availHeight-iH-50)/2);
	wProp="titlebar=yes,toolbar=no,scrollbars=no,status=yes,menubar=no,height="+
			""+iH+",width="+iW+",screenX="+iX+",screenY="+iY+",left="+iX+",top="+iY;
	wMX=window.open("http://www.minix.ch/minix.htm","wMX",wProp);
	wMX.focus();
}

function myUnload(){
}
function Galerie(Name,Bild){
	IMGsrc(Name,"pics/"+Name+"/"+Bild);
}

function DispPage(iPage){
	i=1;
	for(i=1;i<=2;i++){
		if(i==iPage){
			show("page"+i);
		}else{
			hide("page"+i);
		}
	}
}

function LoadMe(file){
	document.location.href=file;
}


var oldUMid;
var oldUMcol;

function Load(Name){
	top.Load(Name);
}

function gotoiC(Name,targ){
	if(MS){
		var sumy=oID(targ).offsetTop;
		window.scrollTo(0,(sumy+0));
	}else{
		oID("iATarget").target="_self";
		oID("iATarget").href="#"+targ;
		oID("iATarget").click();
	}
}

function OpenWin(url,name,attrib){
	window.open(url,name,attrib);
}

function popup(url2,w,h,scrollme){
	window.open(url2, "", "width=" + w + ",height=" + h + ",left=0,top=0,status=no,toolbar=no,menubar=no,resizable=no,scrollbars=" + scrollme);
}

function Alpenquiz(Lang){
	var WProp="";
	var iW=800,iH=600,iX=((screen.availWidth-iW-10)/2),iY=((screen.availHeight-iH-25)/2);
	wProp="titlebar=no,toolbar=no,resizable=no,scrollbars=no,status=no,menubar=no,height="+iH+",width="+iW+",screenX="+iX+",screenY="+iY+",left="+iX+",top="+iY;
	myLink=window.open("http://www.minix.ch/Alpenquiz/Alpenquiz.php?Lang="+Lang,"myLink",wProp);
	myLink.focus();
}

function Liste(Lang){
	var WProp="";
	var iW=800,iH=600,iX=((screen.availWidth-iW-10)/2),iY=((screen.availHeight-iH-25)/2);
	wProp="titlebar=no,toolbar=no,resizable=no,scrollbars=no,status=no,menubar=no,height="+iH+",width="+iW+",screenX="+iX+",screenY="+iY+",left="+iX+",top="+iY;
	myLink=window.open("../games/Alpenquiz/Liste.php?Lang="+Lang,"myLink",wProp);
	myLink.focus();
}


function Form_onsubmit(theForm){
	theForm=document.Flusstest;
	ok=true;
	if(theForm.Fluss.value.length<2)ok=false;
	if(theForm.FlussPLZ.value.length<2)ok=false;
	if(theForm.FlussOrt.value.length<2)ok=false;
	if(theForm.Besonderheiten.value.length<2)ok=false;
	if((theForm.Punkte.value<10)||(theForm.Punkte.value>40))ok=false;
	if(theForm.Vorname.value.length<2)ok=false;
	if(theForm.Name.value.length<2)ok=false;
	if(theForm.Strasse.value.length<2)ok=false;
	if(theForm.PLZ.value.length<2)ok=false;
	if(theForm.Ort.value.length<2)ok=false;
	return(ok);
}