// Nullsetzen der checkboxen	
	
onunload = function() {
       el = document.halb.elements
       for (i=0;i<el.length;i++) {
           if (el[i].type == 'checkbox' && el[i].checked) {
              el[i].value = 0
              el[i].checked = false
           }
       }
}

// Pruefen der Anzahl der gewaehlten checkboxes

function Zaehler1() {
	var counter = 0	
	if (document.halb.h1.checked)
	{counter = counter + 1}	
	if (document.halb.a1.checked)
	{counter = counter + 1}	
	if (document.halb.l1.checked)
	{counter = counter + 1}	
	if (document.halb.b1.checked)
	{counter = counter + 1}	
	if (counter == 3) {
		NurZwei ();
		return false;
	}
} 
function Zaehler2() {
	var counter = 0	
	if (document.halb.h2.checked)
	{counter = counter + 1}	
	if (document.halb.a2.checked)
	{counter = counter + 1}	
	if (document.halb.l2.checked)
	{counter = counter + 1}	
	if (document.halb.b2.checked)
	{counter = counter + 1}	
	if (counter == 3) {
		NurZwei ();
		return false;
	}
} 
function Zaehler3() {
	var counter = 0	
	if (document.halb.h3.checked)
	{counter = counter + 1}	
	if (document.halb.a3.checked)
	{counter = counter + 1}	
	if (document.halb.l3.checked)
	{counter = counter + 1}	
	if (document.halb.b3.checked)
	{counter = counter + 1}	
	if (counter == 3) {
		NurZwei ();
		return false;
	}
} 
function Zaehler4() {
	var counter = 0	
	if (document.halb.h4.checked)
	{counter = counter + 1}	
	if (document.halb.a4.checked)
	{counter = counter + 1}	
	if (document.halb.l4.checked)
	{counter = counter + 1}	
	if (document.halb.b4.checked)
	{counter = counter + 1}	
	if (counter == 3) {
		NurZwei ();
		return false;
	}
} 
function Zaehler5() {
	var counter = 0	
	if (document.halb.h5.checked)
	{counter = counter + 1}	
	if (document.halb.a5.checked)
	{counter = counter + 1}	
	if (document.halb.l5.checked)
	{counter = counter + 1}	
	if (document.halb.b5.checked)
	{counter = counter + 1}	
	if (counter == 3) {
		NurZwei ();
		return false;
	}
} 
function Zaehler6() {
	var counter = 0	
	if (document.halb.h6.checked)
	{counter = counter + 1}	
	if (document.halb.a6.checked)
	{counter = counter + 1}	
	if (document.halb.l6.checked)
	{counter = counter + 1}	
	if (document.halb.b6.checked)
	{counter = counter + 1}	
	if (counter == 3) {
		NurZwei ();
		return false;
	}
} 
function Zaehler7() {
	var counter = 0	
	if (document.halb.h7.checked)
	{counter = counter + 1}	
	if (document.halb.a7.checked)
	{counter = counter + 1}	
	if (document.halb.l7.checked)
	{counter = counter + 1}	
	if (document.halb.b7.checked)
	{counter = counter + 1}	
	if (counter == 3) {
		NurZwei ();
		return false;
	}
} 
function Zaehler8() {
	var counter = 0	
	if (document.halb.h8.checked)
	{counter = counter + 1}	
	if (document.halb.a8.checked)
	{counter = counter + 1}	
	if (document.halb.l8.checked)
	{counter = counter + 1}	
	if (document.halb.b8.checked)
	{counter = counter + 1}	
	if (counter == 3) {
		NurZwei ();
		return false;
	}
} 
function Zaehler9() {
	var counter = 0	
	if (document.halb.h9.checked)
	{counter = counter + 1}	
	if (document.halb.a9.checked)
	{counter = counter + 1}	
	if (document.halb.l9.checked)
	{counter = counter + 1}	
	if (document.halb.b9.checked)
	{counter = counter + 1}	
	if (counter == 3) {
		NurZwei ();
		return false;
	}
} 
function Zaehler10() {
	var counter = 0	
	if (document.halb.h10.checked)
	{counter = counter + 1}	
	if (document.halb.a10.checked)
	{counter = counter + 1}	
	if (document.halb.l10.checked)
	{counter = counter + 1}	
	if (document.halb.b10.checked)
	{counter = counter + 1}	
	if (counter == 3) {
		NurZwei ();
		return false;
	}
} 

function NurZwei () {
alert(unescape("Bitte pro Frage nur  z w e i  Antworten ausw%E4hlen! \nDu kannst eine falsche Auswahl\ndurch nochmaliges Anklicken wieder aufheben!"));	  
} 
		
// Pruefen der Daten auf mindestens 10

function DatenPruefen () {
if( ganz < 10 ) {
alert(unescape("Bitte beantworte  j e d e  Frage,\ndamit eine sinnvolle Testauswertung m%F6glich ist!  \nDieses Testergebnis ist daher wenig aussagekr%E4ftig! "));
}}

// -----------------------------------------------------

// Uebergabe von (Browserdaten, Datum,) Anfangszeit

	var now = new Date(); 
	
// Berechnen der Scores
	
function countScore() {
		var hand=0;
		if (document.halb.h1.checked == true) hand += 1;
		if (document.halb.h2.checked == true) hand += 1;
		if (document.halb.h3.checked == true) hand += 1;
		if (document.halb.h4.checked == true) hand += 1;
		if (document.halb.h5.checked == true) hand += 1;
		if (document.halb.h6.checked == true) hand += 1;
		if (document.halb.h7.checked == true) hand += 1;
		if (document.halb.h8.checked == true) hand += 1;
		if (document.halb.h9.checked == true) hand += 1;
		if (document.halb.h10.checked == true) hand += 1;
		
		var akus=0;
		if (document.halb.a1.checked == true) akus += 1;
		if (document.halb.a2.checked == true) akus += 1;
		if (document.halb.a3.checked == true) akus += 1;
		if (document.halb.a4.checked == true) akus += 1;
		if (document.halb.a5.checked == true) akus += 1;
		if (document.halb.a6.checked == true) akus += 1;
		if (document.halb.a7.checked == true) akus += 1;
		if (document.halb.a8.checked == true) akus += 1;
		if (document.halb.a9.checked == true) akus += 1;
		if (document.halb.a10.checked == true) akus += 1;
		
		var lite=0;
		if (document.halb.l1.checked == true) lite += 1;
		if (document.halb.l2.checked == true) lite += 1;
		if (document.halb.l3.checked == true) lite += 1;
		if (document.halb.l4.checked == true) lite += 1;
		if (document.halb.l5.checked == true) lite += 1;
		if (document.halb.l6.checked == true) lite += 1;
		if (document.halb.l7.checked == true) lite += 1;
		if (document.halb.l8.checked == true) lite += 1;
		if (document.halb.l9.checked == true) lite += 1;
		if (document.halb.l10.checked == true) lite += 1;
		
		var bild=0;
		if (document.halb.b1.checked == true) bild += 1;
		if (document.halb.b2.checked == true) bild += 1;
		if (document.halb.b3.checked == true) bild += 1;
		if (document.halb.b4.checked == true) bild += 1;
		if (document.halb.b5.checked == true) bild += 1;
		if (document.halb.b6.checked == true) bild += 1;
		if (document.halb.b7.checked == true) bild += 1;
		if (document.halb.b8.checked == true) bild += 1;
		if (document.halb.b9.checked == true) bild += 1;
		if (document.halb.b10.checked == true) bild += 1;
		
		ganz=hand+akus+lite+bild;
		prozent=100/ganz;
		hand=Math.round(hand*prozent);
		akus=Math.round(akus*prozent);
		lite=Math.round(lite*prozent);
		bild=Math.round(bild*prozent);
		
		DatenPruefen ();
		
// Testdauer 
		
	delta=0;
	ndat=new Date(); 
	var delta=Math.round((ndat.getTime() - odat.getTime())/1000.); 
	document.halb.UserDauer.value = delta;
		
alert("Du lernst durch"+ "\n" + "* handelndes Lernen  "+hand+" %"+"\n" +"* akustisches Lernen  "+akus+" %" + "\n" +"* lesendes Lernen "+lite+" %"+ "\n" +"* bildliches Lernen "+bild+" %"); 

// Sortierfunktion und Skripts von Wolfgang Astleitner (erst nach alert!)
	
var Result = new Array();
Result["handelndes"] = hand;
Result["akustisches"] = akus;
Result["lesendes"] = lite;
Result["bildliches"] = bild;
var ResultSKey   = new Array();

function CheckResultSKey() {
  var cnt = 0;

  for (i in Result)
    cnt++;

  if (cnt != ResultSKey.length) {
    ResultSKey = new Array();
    for (i in Result)
      ResultSKey.push(i);
  }
}

function SpecialSort(a,b) {
  var aa, bb;
  aa = a.split(":");
  bb = b.split(":");
  return aa[0]-bb[0];
}

function ResultSort() {
  var splitelem;
  var tempArray = new Array();
 
  CheckResultSKey();
 
  for (i in ResultSKey) {
    tempArray[i] = Result[ResultSKey[i]] + ":" + ResultSKey[i];
  }
  tempArray.sort(SpecialSort);
  tempArray.reverse();
 
  for (i in tempArray) {
    splitelem = tempArray[i].split(":");
    ResultSKey[i]   = splitelem[1];
  }
}

function printArray() {
  var tempArray = new Array();
 
  CheckResultSKey();
 
  for (i in ResultSKey) {
//  tempArray[i] = ResultSKey[i] + " = " + Result[ResultSKey[i]] + "%";
  tempArray[i] = ResultSKey[i];
  }
  return tempArray.join(", ");
}		

ResultSort();		

// scores = "<FONT COLOR=#FFFF66>=</FONT>Handelndes Lernen  "+hand+" %<br><FONT COLOR=#FFFF66>X</FONT>Akustisches Lernen  "+akus+" %<br><FONT COLOR=#FFFF66>X</FONT>Lesendes Lernen  "+lite+" %<br><FONT COLOR=#FFFF66>X</FONT>Bildliches Lernen  "+bild+" %";
scores = unescape("<TABLE BACKGROUND='../../GRAFIK/bgstreifgelb.jpg'><TR><TD><P ALIGN=right><B>Deine<br>Orientierung</B></P></TD><TD><P ALIGN=center><B>Prozent-<br>verteilung</B></P></TD></TR><TR><TD><P ALIGN=right>handelnd</P></TD><TD><P ALIGN=center>"+hand+" %</P></TD></TR><TR><TD><P ALIGN=right>akustisch</P></TD><TD><P ALIGN=center>"+akus+" %</P></TD></TR><TR><TD><P ALIGN=right>lesend</P></TD><TD><P ALIGN=center>"+lite+" %</P></TD></TR><TR><TD><P ALIGN=right>bildlich</P></TD><TD><P ALIGN=center>"+bild+" %</P></TD></TR></TABLE><h3 ALIGN=center>Die Reihenfolge deiner Vorlieben ist also "+printArray()+" Arbeiten!</h3>") ;
SchreibCookie ();
sendScore ()
	  }

// Senden der Daten

function sendScore () {
el=document.halb.elements; for (i=0;i<el.length;i++) {if (el[i].type == 'checkbox' && !el[i].checked) {el[i].value = 0; el[i].checked=true}};
}

// Cookie schreiben

function cookie_live() {
    var date=new Date();
    date.setDate(date.getDate()+LIVEDAYS);
    var gmt=date.toGMTString();
    var k1=gmt.indexOf(" ");
    var k2=gmt.indexOf(" ", k1+1);
    var k3=gmt.indexOf(" ", k2+1);
    var str=gmt.substring(0,k2)+"-"+gmt.substring(k2+1,k3)+"-"+gmt.substring(k3+3,gmt.length);
    return str;
  }
  
function SchreibCookie() {
document.cookie = scores; expires="+cookie_live()"; 
}