<!--/*--><![CDATA[//><!--

/* XMLHttpRequest part */
function createRequestObject()
{
  var request_;
  var browser = navigator.appName;
  if(browser == "Microsoft Internet Explorer")
        request_ = new ActiveXObject("Microsoft.XMLHTTP");
  else
    request_ = new XMLHttpRequest();
  return request_;
}

var http = createRequestObject();
var menuCode=0;
var ascenseur=false;
var ascenseurActivation=false;
var ascenseurReglement=false;
var pageChargee=false;
var codeChateauImage;

function intro()
{

	http.open('GET', 'intro.html');
	http.onreadystatechange = handleInfo;
	http.setRequestHeader( "If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT" );
	http.send(null);
}

function reglement(page)
{

	if (page<1){
		page=1;
	}
	if (page>7){
		page=7;
	}
	http.open('GET', 'reglement_'+page+'.html');
	http.onreadystatechange = handleInfo;
	http.setRequestHeader( "If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT" );
	http.send(null);
	menuCode=3;
	ascenseur=false;
	ascenseurActivation=false;

}

function ascenseurReg()
{
	var pageNum;
	pageNum = parseInt(document.getElementById("pageNum").value);
	http.open('GET', 'ascenseurReglement.php?pageNum='+pageNum);
	http.onreadystatechange = handleAscenseur;
	http.setRequestHeader( "If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT" );
	http.send(null);
	menuCode=0;
	ascenseur=false;
	ascenseurActivation=false;
}
function chateaux(indice, critereTri)
{		
		if (indice<0){
			indice=0;
		}

		http.open('GET', 'suisseRomande.php');
		http.onreadystatechange = handleInfo;
		http.setRequestHeader( "If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT" );
		http.send(null);
		menuCode=0;
		ascenseur=false;
		ascenseurActivation=false;		
}

function selectCanton(canton, indice, critereTri)
{		
		if (indice<0){
			indice=0;
		}

		http.open('GET', 'listeChateaux.php?indicateur='+indice+'&triSelection='+critereTri+'&canton='+canton);
		http.onreadystatechange = handleInfo;
		http.setRequestHeader( "If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT" );
		http.send(null);
		menuCode=1;
		ascenseur=true;
		ascenseurActivation=false;		
}
function activations(indice, critereTri)
{		
		if (indice<0){
			indice=0;
		}

		http.open('GET', 'activations.php?indicateur='+indice+'&triSelection='+critereTri);
		http.onreadystatechange = handleInfoActivations;
		http.setRequestHeader( "If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT" );
		http.send(null);
		menuCode=1;
		ascenseur=false;
		ascenseurActivation=true;
}
function inscriptionInfo()
{		

		http.open('GET', 'inscriptionInfo.html');
		http.onreadystatechange = handleInfo;
		http.setRequestHeader( "If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT" );
		http.send(null);
		menuCode=0;
		ascenseur=false;
		ascenseurActivation=false;
}

function liens()
{

	http.open('GET', 'liens.html');
	http.onreadystatechange = handleInfo;
	http.setRequestHeader( "If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT" );
	http.send(null);
	menuCode=0;
	ascenseur=false;
	ascenseurActivation=false;	
}

function contacts()
{

	http.open('GET', 'contacts.html');
	http.onreadystatechange = handleInfo;
	http.setRequestHeader("If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT");
	http.send(null);
	menuCode=0;
	ascenseur=false;
	ascenseurActivation=false;	
}

//***** Châteaux *****
//Menu pour la liste des châteaux Code = 1
function listeChateauxMenu()
{	
		http.open('GET', 'menuListeChateaux.html');
		http.onreadystatechange = handleMenu;
		http.setRequestHeader( "If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT" );
		http.send(null);
}

function menuChateauDetail()
{	
		http.open('GET', 'menuChateau.html');
		http.onreadystatechange = handleMenu;
		http.setRequestHeader( "If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT" );
		http.send(null);
		ascenseur=false;
		ascenseurActivation=false;		
}
//***** Fonctions de recherche *****

function rechercheChateaux()
{		
		http.open('GET', 'rechercheChateau.html');
		http.onreadystatechange = handleInfo;
		http.setRequestHeader( "If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT" );
		http.send(null);
		menuCode=0;
		ascenseur=false;
		ascenseurActivation=false;		
}

function lancerRecherche(indice, critereTri, code, nom,lieu){
	
		http.open('GET', 'listeChateaux.php?indicateur='+indice+'&triSelection='+critereTri+'&code='+code+'&nom='+nom+'&lieu='+lieu);
		http.onreadystatechange = handleInfo;
		http.setRequestHeader( "If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT" );
		http.send(null);
		menuCode=1;
		ascenseur=true;
		ascenseurActivation=false;
	
}

function ascenseurAfficher()
{
		http.open('GET', 'ascenseur.html');
		http.onreadystatechange = handleAscenseur;
		http.setRequestHeader( "If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT" );
		http.send(null);
}

function chateauDetails(chateauID)
{

	http.open('GET', 'chateau.php?chateau='+chateauID);
	http.onreadystatechange = handleInfo;
	http.setRequestHeader("If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT");
	http.send(null);
	menuCode=2;
	ascenseur=false;
}

function handleInfo()
{
  if(http.readyState == 1) {
        document.getElementById('tableauChateaux').innerHTML = '<em>... Chargement ...</em>';
  }
  if(http.readyState == 4)
    {
    var response = http.responseText;
    document.getElementById('tableauChateaux').innerHTML = response;

	switch (menuCode) {
		case 1:
			listeChateauxMenu();
			break;
		case 2:
			menuChateauDetail();
			document.getElementById('ascenseur').innerHTML = '';			
			break;
		case 0:
			document.getElementById('menusVariables').innerHTML = '';
			document.getElementById('ascenseur').innerHTML = '';
			break;
		case 3:
			document.getElementById('menusVariables').innerHTML = '';
			document.getElementById('ascenseur').innerHTML = '';
			ascenseurReg();	
			break;
		default:

			break;
	}

  }
}


//***** Activations *****
function activationsMenu()
{	
		http.open('GET', 'menuListeActivation.html');
		http.onreadystatechange = handleMenu;
		http.setRequestHeader( "If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT" );
		http.send(null);
		ascenseur=false;
		ascenseurActivation=true;
}
function nouvelleActivite()
{
		http.open('GET', 'nouvelleActivation.php');
		http.onreadystatechange = handleInfoActivations;
		http.setRequestHeader( "If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT" );
		http.send(null);
		menuCode=0;
		ascenseur=false;
		ascenseurActivation=false;
}
function menuActivationDetail()
{	
		http.open('GET', 'menuActivation.html');
		http.onreadystatechange = handleMenu;
		http.setRequestHeader( "If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT" );
		http.send(null);
		ascenseur=false;
		ascenseurActivation=false;		
}


function ascenseurActivationAfficher()
{
		http.open('GET', 'ascenseurActivations.html');
		http.onreadystatechange = handleAscenseur;
		http.setRequestHeader( "If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT" );
		http.send(null);
}
	
function activationDetail(activationID, dateStamp)
{
	http.open('GET', 'activationInfo.php?ID='+activationID+'&date='+dateStamp);
	http.onreadystatechange = handleInfoActivations;
	http.setRequestHeader("If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT");
	http.send(null);
	menuCode=2;
	ascenseur=false;
	ascenseurActivation=false;
}
function rechercheActivites()
{		
		http.open('GET', 'rechercheActivation.html');
		http.onreadystatechange = handleInfoActivations;
		http.setRequestHeader( "If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT" );
		http.send(null);
		menuCode=0;
		ascenseur=false;
		ascenseurActivation=false;		
}

function lancerRechercheActivation(indice, critereTri, code, op, jour, mois, annee){
	
		http.open('GET', 'activations.php?indicateur='+indice+'&triSelection='+critereTri+'&code='+code+'&op='+op+'&jour='+jour+'&mois='+mois+'&annee='+annee);
		http.onreadystatechange = handleInfoActivations;
		http.setRequestHeader( "If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT" );
		http.send(null);
		menuCode=1;
		ascenseur=false;
		ascenseurActivation=true;
	
}
function retourListeActivites(codeRetour, type){
	
		http.open('GET', 'listeActivationsPerso.php?indicateur='+''+'&codeRetour='+codeRetour+'&typeRetour='+type);
		http.onreadystatechange = handleInfoActivations;
		http.setRequestHeader( "If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT" );
		http.send(null);
		menuCode=0;
		ascenseur=false;
		ascenseurActivation=false;
	
}
function envoyerAnnonce(annonceType, numeroAnnonce){
	var call;
	var reference;
	var jour;
	var mois;
	var annee;
	var startHeure;
	var startMin;
	var endHeure;
	var endMin;
	var bande1;
	var bande2;
	var mode1;
	var mode2;
	var remarques;
	var heuresFausses=false;
	var dateFausse=false;
	temps=new Date();
	call =document.getElementById("call").value;
	reference=document.getElementById("listeReferences").value;
	jour=parseInt(document.getElementById("jour").value);
	mois=parseInt(document.getElementById("mois").value);
	annee=parseInt(document.getElementById("annee").value);
	startHeure=document.getElementById("startHeure").value;
	startMin=document.getElementById("startMin").value;
	endHeure=document.getElementById("endHeure").value;
	endMin=document.getElementById("endMin").value;
	bande1=document.getElementById("bande1").value;
	bande2=document.getElementById("bande2").value;
	mode1=document.getElementById("mode1").value;
	mode2=document.getElementById("mode2").value;
	remarques=document.getElementById("remarques").value;	
	heureDebut = startHeure+"H"+startMin;
	heureFin = endHeure+"H"+endMin;
	if(testDate(jour, mois, annee)){
		dateFausse=true;
		alert("La date saisie est incorrecte");
	}
	if (heureDebut>heureFin || heureDebut==heureFin){
		heuresFausses=true;
		alert("Les heures de l'activité ne sont pas correctes");

	}

	
	if (!dateFausse && !heuresFausses){
		validerActivation(annonceType, numeroAnnonce, call, reference, jour, mois, annee, startHeure, startMin, endHeure, endMin, bande1, bande2, mode1, mode2, remarques);
	}
	
}

function testDate(jour, mois, annee){
	
	var dateActivation;
	var dateActuelle;
	var test=false;
	dateActivation = jour+mois*30+annee*365;
	dateActuelle=parseInt(temps.getDate())+(parseInt(temps.getMonth())+1)*30+parseInt(temps.getYear())*365;
	if (dateActuelle > dateActivation){ //test si la date demandée est antérieur à aujourd'hui
		test=true;
	}
	else if (jour>30){ //test si le jour passé est >30 => attention aux mois qui n'ont pas 31 jours
	
			switch (mois){
				case 2:
					test=true;
					break;
				case 4:
					test=true;
					break;
				case 6:
					test=true;
					break;
				case 9:
					test=true;
					break;
				case 11:
					test=true;
					break;
			}
	}
	else if ((jour>28) && (mois==2)){ //test les années bisextiles
		if (jour>29){
			test=true;
		}
		else {
			if ((annee%4)!=0){
				test=true;
			}
		}
	}
	return test;
}
function validerActivation(type, numero, call, reference, jour, mois, annee, startHeure, startMin, endHeure, endMin, bande1, bande2, mode1, mode2, remarques){
		var heures;
		var bandes;
		var modes;
		var dateCalculee;
		dateCalculee = jour+(mois*30)+(annee*365);
		heures=startHeure+":"+startMin+" - "+endHeure+":"+endMin;
		if (bande2=="vide"){ 
			bandes=bande1;
		}
		else {
			bandes= bande1+" - "+bande2;
		}
		if (mode2=="vide"){ 
			modes=mode1;
		}
		else {
			modes= mode1+" - "+mode2;
		}
		http.open('GET', 'resumeActivation.php?type='+type+'&numero='+numero+'&call='+call+'&reference='+reference+'&jour='+jour+'&mois='+mois+'&annee='+annee+'&heures='+heures+'&bandes='+bandes+'&modes='+modes+'&remarques='+remarques+'&dateCalculee='+dateCalculee);
		http.onreadystatechange = handleInfoActivations;
		http.setRequestHeader( "If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT" );
		http.send(null);
		menuCode=0;
		ascenseur=false;
		ascenseurActivation=false;
}
function effacerActivation()
{
	var allInput = document.getElementsByTagName("input");
    var inputChecked =[];
	var j=0;
    for ( var i =0; i < allInput.length; i++){
     if (allInput[i].type == "checkbox" && allInput[i].checked )
		inputChecked[j++] = allInput[i].name;
    }
	http.open('GET', 'listeActivationsPerso.php?indicateur='+"effacer"+'&enregistrements='+inputChecked+'&codeRetour=0');
		http.onreadystatechange = handleInfoActivations;
		http.setRequestHeader( "If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT" );
		http.send(null);
		menuCode=0;
		ascenseur=false;
		ascenseurActivation=false;
}

function modifierAnnonce(index)
{
	var indexAnnonce;
	if (index!=0){
		indexAnnonce=index;
	}
	else {
		indexAnnonce=document.getElementById("indexAnnonce").value;
	}
	http.open('GET', 'modificationActivation.php?indexActivation='+indexAnnonce);
	http.onreadystatechange = handleInfoActivations;
	http.setRequestHeader( "If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT" );
	http.send(null);
	menuCode=0;
	ascenseur=false;
	ascenseurActivation=false;	
	
}
function handleInfoActivations()
{
  if(http.readyState == 1) {
        document.getElementById('tableauChateaux').innerHTML = '<em>... Chargement ...</em>';
  }
  if(http.readyState == 4)
    {
    var response = http.responseText;
    document.getElementById('tableauChateaux').innerHTML = response;

	switch (menuCode) {
		case 1:
			activationsMenu();
			break;
		case 2:
			menuActivationDetail();
			document.getElementById('ascenseur').innerHTML = '';			
			break;
		case 0:
			document.getElementById('menusVariables').innerHTML = '';
			document.getElementById('ascenseur').innerHTML = '';
			break;
		default:

			break;
	}

  }
}
//***** Login & inscription*****
function login()
{

	http.open('GET', 'login.php');
	http.onreadystatechange = handleInfoLogin;
	http.setRequestHeader("If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT");
	http.send(null);
	menuCode=0;
	ascenseur=false;
	ascenseurActivation=false;	
}

function inscription()
{

	http.open('GET', 'inscription.php');
	http.onreadystatechange = handleInfoLogin;
	http.setRequestHeader("If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT");
	http.send(null);
	menuCode=0;
	ascenseur=false;
	ascenseurActivation=false;	
}

function validerLogin()
{

	var call;
	var passw;

	call=document.getElementById("call").value;
	passw=MD5(document.getElementById("passw").value);
	http.open('GET', 'listeActivationsPerso.php?indicateur='+''+'&call='+call+'&passw='+passw+'&codeRetour=0');
	http.onreadystatechange = handleInfoLogin;
	http.setRequestHeader("If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT");
	http.send(null);
	menuCode=0;
	ascenseur=false;
	ascenseurActivation=false;	
}


function validerFormulaire()
{
	var champVide = false;
	var motPasseInconsistent = false;
	var emailError = false;
	var motPasse;
	var maReg = new RegExp ( "^\\w[\\w+\.\-]*@[\\w\-]+\.\\w[\\w+\.\-]*\\w$", "gi" ) ;
	motPasse=document.getElementById("passw1").value;
	if (((document.getElementById("call").value)=="") || ((document.getElementById("prenom").value)=="")|| ((document.getElementById("email").value)=="") || ((document.getElementById("passw1").value)=="") || ((document.getElementById("passw2").value)=="")){
			
			champVide=true;
			alert("Tous les champs doivent être complétés");
	}
	else if (document.getElementById("email").value.search( maReg ) == -1 ){
		emailError=true;
		alert ( "Adresse e-mail incorrecte" ) ;
	}
	else if (motPasse.length<6){
		motPasseInconsistent=true;
		alert("Mot de passe trop court");
	}
	else {
			cryptedPassw1=MD5(document.getElementById("passw1").value);
			cryptedPassw2=MD5(document.getElementById("passw2").value);
			if ((cryptedPassw1)!=(cryptedPassw2)){
				motPasseInconsistent=true;
				alert("Les mots de passe saisis ne sont pas identiques");
			}
	}
	if ((!champVide) && (!motPasseInconsistent) && (!emailError)){
		envoyerFormulaire(document.getElementById("call").value, document.getElementById("prenom").value, document.getElementById("email").value, cryptedPassw1);
	}
}

function envoyerFormulaire(call, prenom, email, passw){

	http.open('GET', 'inscriptionValide.php?call='+call+'&prenom='+prenom+'&email='+email+'&passw='+passw);
	http.onreadystatechange = handleInfoLogin;
	http.setRequestHeader("If-Modified-Since", "Sat, 1 Jan 2000 00:00:00 GMT");
	http.send(null);
	menuCode=0;
	ascenseur=false;
	ascenseurActivation=false;	
}
function handleInfoLogin()
{
  if(http.readyState == 1) {
        document.getElementById('tableauChateaux').innerHTML = '<em>... Chargement ...</em>';
  }
  if(http.readyState == 4)
    {
    var response = http.responseText;
    document.getElementById('tableauChateaux').innerHTML = response;

	switch (menuCode) {
		case 1:
			activationsMenu();
			break;
		case 2:
			menuActivationDetail();
			document.getElementById('ascenseur').innerHTML = '';			
			break;
		case 0:
			document.getElementById('menusVariables').innerHTML = '';
			document.getElementById('ascenseur').innerHTML = '';
			break;
		default:

			break;
	}

  }
}


//***** Fonctions générales *****

function handleMenu()
{
  if(http.readyState == 1) {
        document.getElementById('menusVariables').innerHTML = '<em>... Chargement ...</em>';
  }
  if(http.readyState == 4)
    {
    var response = http.responseText;
    document.getElementById('menusVariables').innerHTML = response;
	if (ascenseur){
		ascenseurAfficher();
	}
	if (ascenseurActivation){
		ascenseurActivationAfficher();
	}
	
  }
}
function handleAscenseur()
{
  if(http.readyState == 1) {
        document.getElementById('ascenseur').innerHTML = '<em>... Chargement ...</em>';
  }
  if(http.readyState == 4)
    {
    var response = http.responseText;
    document.getElementById('ascenseur').innerHTML = response;
	ascenseur=false;
  }
}

function handleInfoTest()
{
  if(http.readyState == 1) {
        document.getElementById('chateauInfo').innerHTML = '<em>... Chargement ...</em>';
  }
  if(http.readyState == 4)
    {
    var response = http.responseText;
    document.getElementById('chateauInfo').innerHTML = response;
  }
}


//***** Traitement des images *****

var ns4 = (document.layers)? true:false; //NS4
var ie4 = (document.all)? true:false; //IE4
var dom = (document.getElementById)? true:false; //DOM

function showAnim(Calque, TailleX, TailleY)
{
	Longueur = parseInt(document.getElementById("MonDiv").style.width);
	Hauteur = parseInt(document.getElementById("MonDiv").style.height);
		if(Longueur < TailleX)
		{
			CoeffRedX = Math.round(TailleX - Longueur / 20);
		
			VitesseX = ((TailleX - Longueur) / 20);
			NewTailleX = Longueur + VitesseX;
		
			VitesseY = (NewTailleX / TailleX)*TailleY - Hauteur;
			NewTailleY = Hauteur + VitesseY;
			if (Longueur < 580) {
				if(document.getElementById)
				{
					document.getElementById("" + Calque + "").style.width = NewTailleX + "px";
					document.getElementById("" + Calque + "").style.height = NewTailleY + "px";
				}
				else if(document.all)
				{
					document.all["" + Calque + ""].style.width = NewTailleX + "px";
					document.all["" + Calque + ""].style.height = NewTailleY + "px";
				}
				timeOut = window.setTimeout("showAnim('" + Calque + "', " + TailleX + ", " + TailleY + ");", 10);
			}
			else {
				clearTimeout(timeOut);
				document.getElementById("MonDiv").innerHTML = '<table><tr><td width=600 height=400 valign=bottom align=right><img src=/imgSym_gen/croixFermeture.jpg onClick=fermeturePreview();></img></td></tr></table>';

			}
		}
}

function setToAnchor(ID_Anchor, Name_Anchor, ID_Div, image) {

// Fonction permettant e positionner un DIV à une position occupée par une ancre
var DivLeft = 0; // Position du Div par rapport au côté gauche de la page
var DivTop = 0; // Position du Div par rapport au haut de la page

		codeChateauImage=image;
		pos = document.getElementById(ID_Anchor);
		DivLeft = getLeft(pos);
		DivTop = getTop(pos);
		document.getElementById(ID_Div).style.left = DivLeft+8;
		document.getElementById(ID_Div).style.top = DivTop+8;
		document.getElementById("MonDiv").style.background= 'url(/photos/'+image+'.jpg)';
		//document.getElementById("MonDiv").style.width= 600 + "px";
		//document.getElementById("MonDiv").style.height= 400 + "px";
		showAnim('MonDiv', 600, 380);

}

function getLeft(MyObject) {

// Fonction permettant de connaître la position d'un objet par rapport au bord gauche de la page.
// Cet objet peut être à l'intérieur d'un autre objet.

	if (MyObject.offsetParent)
		return (MyObject.offsetLeft + getLeft(MyObject.offsetParent));
	else
		return (MyObject.offsetLeft);
}

function getTop(MyObject) {

// Fonction permettant de connaître la position d'un objet par rapport au bord haut de la page.
// Cet objet peut être à l'intérieur d'un autre objet.

	if (MyObject.offsetParent)
		return (MyObject.offsetTop + getTop(MyObject.offsetParent));
	else
		return (MyObject.offsetTop);
}


function fermeturePreview(test) {

var DivLeft = 0; // Position du Div par rapport au côté gauche de la page
var DivTop = 0; // Position du Div par rapport au haut de la page

		pos = document.getElementById("retourMiniature");
		DivLeft = getLeft(pos);
		DivTop = getTop(pos);
		document.getElementById("MonDiv").style.left = DivLeft;
		document.getElementById("MonDiv").style.top = DivTop;				
		document.getElementById("MonDiv").style.width= 163 + "px";
		document.getElementById("MonDiv").style.height= 109 + "px";
		document.getElementById("MonDiv").innerHTML = '&nbsp;';
		document.getElementById("MonDiv").style.background= 'url(/photos/'+codeChateauImage+'_petit.jpg)';
}


//***** MD5 *****
function array(n) {
  for(i=0;i<n;i++) this[i]=0;
  this.length=n;
}


/* Quelques fonctions fondamentales doivent être transformées à cause
 * d'erreurs Javascript.
 * Essayez par exemple de calculer 0xffffffff >> 4 ...
 * Les fonctions utilisées maintenant sont il est vrai plus lentes que les
 * fonctions originales mais elles fonctionnent.
 */

function integer(n) { return n%(0xffffffff+1); }

function shr(a,b) {
  a=integer(a);
  b=integer(b);
  if (a-0x80000000>=0) {
    a=a%0x80000000;
    a>>=b;
    a+=0x40000000>>(b-1);
  } else
    a>>=b;
  return a;
}

function shl1(a) {
  a=a%0x80000000;
  if (a&0x40000000==0x40000000)
  {
    a-=0x40000000;
    a*=2;
    a+=0x80000000;
  } else
    a*=2;
  return a;
}

function shl(a,b) {
  a=integer(a);
  b=integer(b);
  for (var i=0;i<b;i++) a=shl1(a);
  return a;
}

function and(a,b) {
  a=integer(a);
  b=integer(b);
  var t1=(a-0x80000000);
  var t2=(b-0x80000000);
  if (t1>=0)
    if (t2>=0)
      return ((t1&t2)+0x80000000);
    else
      return (t1&b);
  else
    if (t2>=0)
      return (a&t2);
    else
      return (a&b);
}

function or(a,b) {
  a=integer(a);
  b=integer(b);
  var t1=(a-0x80000000);
  var t2=(b-0x80000000);
  if (t1>=0)
    if (t2>=0)
      return ((t1|t2)+0x80000000);
    else
      return ((t1|b)+0x80000000);
  else
    if (t2>=0)
      return ((a|t2)+0x80000000);
    else
      return (a|b);
}

function xor(a,b) {
  a=integer(a);
  b=integer(b);
  var t1=(a-0x80000000);
  var t2=(b-0x80000000);
  if (t1>=0)
    if (t2>=0)
      return (t1^t2);
    else
      return ((t1^b)+0x80000000);
  else
    if (t2>=0)
      return ((a^t2)+0x80000000);
    else
      return (a^b);
}

function not(a) {
  a=integer(a);
  return (0xffffffff-a);
}

/* Début de l'algorithme */

    var state = new array(4);
    var count = new array(2);
        count[0] = 0;
        count[1] = 0;
    var buffer = new array(64);
    var transformBuffer = new array(16);
    var digestBits = new array(16);

    var S11 = 7;
    var S12 = 12;
    var S13 = 17;
    var S14 = 22;
    var S21 = 5;
    var S22 = 9;
    var S23 = 14;
    var S24 = 20;
    var S31 = 4;
    var S32 = 11;
    var S33 = 16;
    var S34 = 23;
    var S41 = 6;
    var S42 = 10;
    var S43 = 15;
    var S44 = 21;

    function F(x,y,z) {
        return or(and(x,y),and(not(x),z));
    }

    function G(x,y,z) {
        return or(and(x,z),and(y,not(z)));
    }

    function H(x,y,z) {
        return xor(xor(x,y),z);
    }

    function I(x,y,z) {
        return xor(y ,or(x , not(z)));
    }

    function rotateLeft(a,n) {
        return or(shl(a, n),(shr(a,(32 - n))));
    }

    function FF(a,b,c,d,x,s,ac) {
        a = a+F(b, c, d) + x + ac;
        a = rotateLeft(a, s);
        a = a+b;
        return a;
    }

    function GG(a,b,c,d,x,s,ac) {
        a = a+G(b, c, d) +x + ac;
        a = rotateLeft(a, s);
        a = a+b;
        return a;
    }

    function HH(a,b,c,d,x,s,ac) {
        a = a+H(b, c, d) + x + ac;
        a = rotateLeft(a, s);
        a = a+b;
        return a;
    }

    function II(a,b,c,d,x,s,ac) {
        a = a+I(b, c, d) + x + ac;
        a = rotateLeft(a, s);
        a = a+b;
        return a;
    }

    function transform(buf,offset) {
        var a=0, b=0, c=0, d=0;
        var x = transformBuffer;

        a = state[0];
        b = state[1];
        c = state[2];
        d = state[3];

        for (i = 0; i < 16; i++) {
            x[i] = and(buf[i*4+offset],0xff);
            for (j = 1; j < 4; j++) {
                x[i]+=shl(and(buf[i*4+j+offset] ,0xff), j * 8);
            }
        }

        /* tour 1 */
        a = FF ( a, b, c, d, x[ 0], S11, 0xd76aa478); /* 1 */
        d = FF ( d, a, b, c, x[ 1], S12, 0xe8c7b756); /* 2 */
        c = FF ( c, d, a, b, x[ 2], S13, 0x242070db); /* 3 */
        b = FF ( b, c, d, a, x[ 3], S14, 0xc1bdceee); /* 4 */
        a = FF ( a, b, c, d, x[ 4], S11, 0xf57c0faf); /* 5 */
        d = FF ( d, a, b, c, x[ 5], S12, 0x4787c62a); /* 6 */
        c = FF ( c, d, a, b, x[ 6], S13, 0xa8304613); /* 7 */
        b = FF ( b, c, d, a, x[ 7], S14, 0xfd469501); /* 8 */
        a = FF ( a, b, c, d, x[ 8], S11, 0x698098d8); /* 9 */
        d = FF ( d, a, b, c, x[ 9], S12, 0x8b44f7af); /* 10 */
        c = FF ( c, d, a, b, x[10], S13, 0xffff5bb1); /* 11 */
        b = FF ( b, c, d, a, x[11], S14, 0x895cd7be); /* 12 */
        a = FF ( a, b, c, d, x[12], S11, 0x6b901122); /* 13 */
        d = FF ( d, a, b, c, x[13], S12, 0xfd987193); /* 14 */
        c = FF ( c, d, a, b, x[14], S13, 0xa679438e); /* 15 */
        b = FF ( b, c, d, a, x[15], S14, 0x49b40821); /* 16 */

        /* tour 2 */
        a = GG ( a, b, c, d, x[ 1], S21, 0xf61e2562); /* 17 */
        d = GG ( d, a, b, c, x[ 6], S22, 0xc040b340); /* 18 */
        c = GG ( c, d, a, b, x[11], S23, 0x265e5a51); /* 19 */
        b = GG ( b, c, d, a, x[ 0], S24, 0xe9b6c7aa); /* 20 */
        a = GG ( a, b, c, d, x[ 5], S21, 0xd62f105d); /* 21 */
        d = GG ( d, a, b, c, x[10], S22,  0x2441453); /* 22 */
        c = GG ( c, d, a, b, x[15], S23, 0xd8a1e681); /* 23 */
        b = GG ( b, c, d, a, x[ 4], S24, 0xe7d3fbc8); /* 24 */
        a = GG ( a, b, c, d, x[ 9], S21, 0x21e1cde6); /* 25 */
        d = GG ( d, a, b, c, x[14], S22, 0xc33707d6); /* 26 */
        c = GG ( c, d, a, b, x[ 3], S23, 0xf4d50d87); /* 27 */
        b = GG ( b, c, d, a, x[ 8], S24, 0x455a14ed); /* 28 */
        a = GG ( a, b, c, d, x[13], S21, 0xa9e3e905); /* 29 */
        d = GG ( d, a, b, c, x[ 2], S22, 0xfcefa3f8); /* 30 */
        c = GG ( c, d, a, b, x[ 7], S23, 0x676f02d9); /* 31 */
        b = GG ( b, c, d, a, x[12], S24, 0x8d2a4c8a); /* 32 */

        /* tour 3 */
        a = HH ( a, b, c, d, x[ 5], S31, 0xfffa3942); /* 33 */
        d = HH ( d, a, b, c, x[ 8], S32, 0x8771f681); /* 34 */
        c = HH ( c, d, a, b, x[11], S33, 0x6d9d6122); /* 35 */
        b = HH ( b, c, d, a, x[14], S34, 0xfde5380c); /* 36 */
        a = HH ( a, b, c, d, x[ 1], S31, 0xa4beea44); /* 37 */
        d = HH ( d, a, b, c, x[ 4], S32, 0x4bdecfa9); /* 38 */
        c = HH ( c, d, a, b, x[ 7], S33, 0xf6bb4b60); /* 39 */
        b = HH ( b, c, d, a, x[10], S34, 0xbebfbc70); /* 40 */
        a = HH ( a, b, c, d, x[13], S31, 0x289b7ec6); /* 41 */
        d = HH ( d, a, b, c, x[ 0], S32, 0xeaa127fa); /* 42 */
        c = HH ( c, d, a, b, x[ 3], S33, 0xd4ef3085); /* 43 */
        b = HH ( b, c, d, a, x[ 6], S34,  0x4881d05); /* 44 */
        a = HH ( a, b, c, d, x[ 9], S31, 0xd9d4d039); /* 45 */
        d = HH ( d, a, b, c, x[12], S32, 0xe6db99e5); /* 46 */
        c = HH ( c, d, a, b, x[15], S33, 0x1fa27cf8); /* 47 */
        b = HH ( b, c, d, a, x[ 2], S34, 0xc4ac5665); /* 48 */

        /* tour 4 */
        a = II ( a, b, c, d, x[ 0], S41, 0xf4292244); /* 49 */
        d = II ( d, a, b, c, x[ 7], S42, 0x432aff97); /* 50 */
        c = II ( c, d, a, b, x[14], S43, 0xab9423a7); /* 51 */
        b = II ( b, c, d, a, x[ 5], S44, 0xfc93a039); /* 52 */
        a = II ( a, b, c, d, x[12], S41, 0x655b59c3); /* 53 */
        d = II ( d, a, b, c, x[ 3], S42, 0x8f0ccc92); /* 54 */
        c = II ( c, d, a, b, x[10], S43, 0xffeff47d); /* 55 */
        b = II ( b, c, d, a, x[ 1], S44, 0x85845dd1); /* 56 */
        a = II ( a, b, c, d, x[ 8], S41, 0x6fa87e4f); /* 57 */
        d = II ( d, a, b, c, x[15], S42, 0xfe2ce6e0); /* 58 */
        c = II ( c, d, a, b, x[ 6], S43, 0xa3014314); /* 59 */
        b = II ( b, c, d, a, x[13], S44, 0x4e0811a1); /* 60 */
        a = II ( a, b, c, d, x[ 4], S41, 0xf7537e82); /* 61 */
        d = II ( d, a, b, c, x[11], S42, 0xbd3af235); /* 62 */
        c = II ( c, d, a, b, x[ 2], S43, 0x2ad7d2bb); /* 63 */
        b = II ( b, c, d, a, x[ 9], S44, 0xeb86d391); /* 64 */

        state[0] +=a;
        state[1] +=b;
        state[2] +=c;
        state[3] +=d;

    }
    /* Avec l'initialisation de  Dobbertin:
       state[0] = 0x12ac2375;
       state[1] = 0x3b341042;
       state[2] = 0x5f62b97c;
       state[3] = 0x4ba763ed;
       s'il y a une collision:

       begin 644 Message1
       M7MH=JO6_>MG!X?!51$)W,CXV!A"=(!AR71,<X`Y-IIT9^Z&8L$2N'Y*Y:R.;
       39GIK9>TF$W()/MEHR%C4:G1R:Q"=
       `
       end

       begin 644 Message2
       M7MH=JO6_>MG!X?!51$)W,CXV!A"=(!AR71,<X`Y-IIT9^Z&8L$2N'Y*Y:R.;
       39GIK9>TF$W()/MEHREC4:G1R:Q"=
       `
       end
    */
    function init() {
        count[0]=count[1] = 0;
        state[0] = 0x67452301;
        state[1] = 0xefcdab89;
        state[2] = 0x98badcfe;
        state[3] = 0x10325476;
        for (i = 0; i < digestBits.length; i++)
            digestBits[i] = 0;
    }

    function update(b) {
        var index,i;

        index = and(shr(count[0],3) , 0x3f);
        if (count[0]<0xffffffff-7)
          count[0] += 8;
        else {
          count[1]++;
          count[0]-=0xffffffff+1;
          count[0]+=8;
        }
        buffer[index] = and(b,0xff);
        if (index  >= 63) {
            transform(buffer, 0);
        }
    }

    function finish() {
        var bits = new array(8);
        var        padding;
        var        i=0, index=0, padLen=0;

        for (i = 0; i < 4; i++) {
            bits[i] = and(shr(count[0],(i * 8)), 0xff);
        }
        for (i = 0; i < 4; i++) {
            bits[i+4]=and(shr(count[1],(i * 8)), 0xff);
        }
        index = and(shr(count[0], 3) ,0x3f);
        padLen = (index < 56) ? (56 - index) : (120 - index);
        padding = new array(64);
        padding[0] = 0x80;
        for (i=0;i<padLen;i++)
          update(padding[i]);
        for (i=0;i<8;i++)
          update(bits[i]);

        for (i = 0; i < 4; i++) {
            for (j = 0; j < 4; j++) {
                digestBits[i*4+j] = and(shr(state[i], (j * 8)) , 0xff);
            }
        }
    }

/* Fin de l'algorithme MD5 */

function hexa(n) {
 var hexa_h = "0123456789abcdef";
 var hexa_c="";
 var hexa_m=n;
 for (hexa_i=0;hexa_i<8;hexa_i++) {
   hexa_c=hexa_h.charAt(Math.abs(hexa_m)%16)+hexa_c;
   hexa_m=Math.floor(hexa_m/16);
 }
 return hexa_c;
}


var ascii="01234567890123456789012345678901" +
          " !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ"+
          "[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~";

function MD5(message)
{
 var l,s,k,ka,kb,kc,kd;

 init();
 for (k=0;k<message.length;k++) {
   l=message.charAt(k);
   update(ascii.lastIndexOf(l));
 }
 finish();
 ka=kb=kc=kd=0;
 for (i=0;i<4;i++) ka+=shl(digestBits[15-i], (i*8));
 for (i=4;i<8;i++) kb+=shl(digestBits[15-i], ((i-4)*8));
 for (i=8;i<12;i++) kc+=shl(digestBits[15-i], ((i-8)*8));
 for (i=12;i<16;i++) kd+=shl(digestBits[15-i], ((i-12)*8));
 s=hexa(kd)+hexa(kc)+hexa(kb)+hexa(ka);
 return s;
}