var ie = (document.all);
var ne = (document.layers);
var ne6 = document.getElementById;
var TiretteOK = 0;


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_findObj(n, d) { //v4.01
  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 && d.getElementById) x=d.getElementById(n); return x;
}

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_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function MM_changeProp(objName,x,theProp,theValue) { //v6.0
  var obj = MM_findObj(objName);
  if (obj && (theProp.indexOf("style.")==-1 || obj.style)){
    if (theValue == true || theValue == false)
      eval("obj."+theProp+"="+theValue);
    else eval("obj."+theProp+"='"+theValue+"'");
  }
}


function MM_getProp(objName,theProp) { //v1.0
  var obj = MM_findObj(objName);
  if (obj && (theProp.indexOf("style.")==-1 || obj.style)){
    	return (eval("obj."+theProp));
  }
}

function ViewFronton() {
	var x = 0;
	var y = 0;
	var obj = MM_findObj("FrontonBas");
	if(obj) {
		if(1==2 && ne6 && !ie) {
			x = document.body.clientWidth / 2;
			if(x<400) { x = 400;}
			document.getElementById("FrontonBas").style.left = x+213;
			document.getElementById("FrontonBas").style.top = 94;
		}else {
			x = document.body.clientWidth / 2;
			if(x<400) { x = 400;}
			FrontonBas.style.left = x+213;;
			FrontonBas.style.top= 94;
		}
	}
	MM_showHideLayers('FrontonBas','','show');
	TiretteOK = 1;
}


function ViewEspace(n) {
	var x = 0;
	var y = 0;

	var obj = MM_findObj("Espace"+n);
	if(obj) {
		if(ne6 && !ie) {
			x = document.body.clientWidth / 2;
			if(x<400) { x = 400;}
			document.getElementById("Espace"+n).style.left = x+213;
			document.getElementById("Espace"+n).style.top = 94;
		}else {
			x = document.body.clientWidth / 2;
			if(x<400) { x = 400;}
			obj.style.left = x+213;;
			obj.style.top= 94;
		}
	}
	MM_showHideLayers("Espace"+n,'','show');
}

function CentreTirette() {
	var x = 0;
	var y = 0;
	var Haut = 0;
	var obj = MM_findObj("Tirette");
	var objT = MM_findObj("TableTirette");
	if(obj) {
		if(1==2 && ne6 && !ie) {
			x = document.body.clientWidth / 2;
			y = self.innerHeight;
			Haut = document.getElementById("Tirette").offsetHeight;
			if(SensTirette==1) {
				Haut = 45;
			} else {
				Haut = document.getElementById("Tirette").offsetHeight - 10;
			}
			if(x<400) { x = 400;}
			document.getElementById("Tirette").style.left = x-270;
			y = y - Haut + 9;
			document.getElementById("Tirette").style.top = window.pageYOffset+y+".px";
		}else {
			x = document.body.clientWidth / 2;
			y = document.body.clientHeight+document.body.scrollTop-9;
			//Haut = Tirette.scrollHeight;
			Haut = document.getElementById("Tirette").scrollHeight;
			if(SensTirette==1) {
				if(ie) {
					Haut = 45;
				}else{
					Haut = 25;
				}
			} else {
				//Haut = Tirette.scrollHeight - 20;
				Haut = document.getElementById("Tirette").scrollHeight-20;
			}
			if(x<400) { x = 400;}
			//Tirette.style.left = x-270;
			//Tirette.style.top= y-Haut;

			document.getElementById("Tirette").style.left = x-270;
			document.getElementById("Tirette").style.top= y-Haut;
		}
		//MM_showHideLayers('Tirette','','hide');
		MM_showHideLayers('Tirette','','show');
	}
	//window.setTimeout("CentreTirette();", 1000);
}

// -------------------------------- Gestion de la tirette

function MM_timelinePlay(tmLnName, myID) {
	CentreTirette();
}

function MM_timelinePlay2(tmLnName, myID) { //v1.2
  //Copyright 1997, 2000 Macromedia, Inc. All rights reserved.
  var i,j,tmLn,props,keyFrm,sprite,numKeyFr,firstKeyFr,propNum,theObj,firstTime=false;
  CentreTirette();
  if (document.MM_Time == null) MM_initTimelines(); //if *very* 1st time
  tmLn = document.MM_Time[tmLnName];
  if (myID == null) { myID = ++tmLn.ID; firstTime=true;}//if new call, incr ID
  if (myID == tmLn.ID) { //if Im newest
    setTimeout('MM_timelinePlay("'+tmLnName+'",'+myID+')',tmLn.delay);
    fNew = ++tmLn.curFrame;
    for (i=0; i<tmLn.length; i++) {
      sprite = tmLn[i];
      if (sprite.charAt(0) == 's') {
        if (sprite.obj) {
          numKeyFr = sprite.keyFrames.length; firstKeyFr = sprite.keyFrames[0];
          if (fNew >= firstKeyFr && fNew <= sprite.keyFrames[numKeyFr-1]) {//in range
            keyFrm=1;
            for (j=0; j<sprite.values.length; j++) {
              props = sprite.values[j];
              if (numKeyFr != props.length) {
                if (props.prop2 == null) sprite.obj[props.prop] = props[fNew-firstKeyFr];
                else        sprite.obj[props.prop2][props.prop] = props[fNew-firstKeyFr];
              } else {
                while (keyFrm<numKeyFr && fNew>=sprite.keyFrames[keyFrm]) keyFrm++;
                if (firstTime || fNew==sprite.keyFrames[keyFrm-1]) {
                  if (props.prop2 == null) sprite.obj[props.prop] = props[keyFrm-1];
                  else        sprite.obj[props.prop2][props.prop] = props[keyFrm-1];
        } } } } }
      } else if (sprite.charAt(0)=='b' && fNew == sprite.frame) eval(sprite.value);
      if (fNew > tmLn.lastFrame) tmLn.ID = 0;
  } }
}

function MM_timelineGoto(tmLnName, fNew, numGotos) {
}

function MM_timelineGoto2(tmLnName, fNew, numGotos) { //v2.0
  //Copyright 1997, 2000 Macromedia, Inc. All rights reserved.
  var i,j,tmLn,props,keyFrm,sprite,numKeyFr,firstKeyFr,lastKeyFr,propNum,theObj;
  if (document.MM_Time == null) MM_initTimelines(); //if *very* 1st time
  tmLn = document.MM_Time[tmLnName];
  if (numGotos != null)
    if (tmLn.gotoCount == null) tmLn.gotoCount = 1;
    else if (tmLn.gotoCount++ >= numGotos) {tmLn.gotoCount=0; return}
  jmpFwd = (fNew > tmLn.curFrame);
  for (i = 0; i < tmLn.length; i++) {
    sprite = (jmpFwd)? tmLn[i] : tmLn[(tmLn.length-1)-i]; //count bkwds if jumping back
    if (sprite.charAt(0) == "s") {
      numKeyFr = sprite.keyFrames.length;
      firstKeyFr = sprite.keyFrames[0];
      lastKeyFr = sprite.keyFrames[numKeyFr - 1];
      if ((jmpFwd && fNew<firstKeyFr) || (!jmpFwd && lastKeyFr<fNew)) continue; //skip if untouchd
      for (keyFrm=1; keyFrm<numKeyFr && fNew>=sprite.keyFrames[keyFrm]; keyFrm++);
      for (j=0; j<sprite.values.length; j++) {
        props = sprite.values[j];
        if (numKeyFr == props.length) propNum = keyFrm-1 //keyframes only
        else propNum = Math.min(Math.max(0,fNew-firstKeyFr),props.length-1); //or keep in legal range
        if (sprite.obj != null) {
          if (props.prop2 == null) sprite.obj[props.prop] = props[propNum];
          else        sprite.obj[props.prop2][props.prop] = props[propNum];
      } }
    } else if (sprite.charAt(0)=='b' && fNew == sprite.frame) eval(sprite.value);
  }
  tmLn.curFrame = fNew;
  if (tmLn.ID == 0) eval('MM_timelinePlay(tmLnName)');
}

var SensTirette=1;

function TiretteUpDown() {
	if(SensTirette==0) {
		SensTirette=1;
		MM_swapImage('LaTirette','','../images/tirette4.gif',1);
	}else{
		SensTirette=0;
		MM_swapImage('LaTirette','','../images/tirette3.gif',1);
	}
	TiretteOK = 1;
	CentreTirette();
}

function TiretteUpDown2() {
 for (i=0; i<document.MM_Time.length; i++) {
        document.MM_Time[i].ID = null;
        document.MM_Time[i].curFrame = 0;
        document.MM_Time[i].delay = 1000/document.MM_Time[i].fps;
    }
	//alert("s="+SensTirette);
	if(SensTirette==0) {
		MM_timelinePlay('Timeline2');
		SensTirette=1;
		MM_swapImage('LaTirette','','../images/tirette4.gif',1);
	}else{
		MM_timelinePlay('Timeline1');
		SensTirette=0;
		MM_swapImage('LaTirette','','../images/tirette3.gif',1);
	}
	TiretteOK = 1;
}


var Dedans = true;	// pour savoir si la souris est dans ou pas le menu

function ViewMenu()
{
	var filterFunction = "progid:DXImageTransform.Microsoft.Wipe(GradientSize=1.0, wipeStyle=1, motion='forward') alpha(opacity=90) progid:DXImageTransform.Microsoft.Shadow(color=#777777,direction=135,strength=4)";
	//filterFunction = "progid:DXImageTransform.Microsoft.RandomDissolve()";

    var canBeFiltered=false;

    if (document.getElementById("TheMenu"))
    {
      target= document.getElementById("TheMenu");
      canBeFiltered=true;
    }

      if (canBeFiltered)
      {
        target.style.filter=filterFunction;
	if (target.filters && target.filters[0])
        {
          target.filters[0].Apply();
          target.filters[0].Play();
        }
      }

      MM_showHideLayers('TheMenu','','show');
      Dedans = false;
      setTimeout("HideMenu()", 4000) ;
}

function HideMenu()
{
	if(!Dedans) {
		var filterFunction = "progid:DXImageTransform.Microsoft.RandomDissolve(duration=0.3)";

		if (document.getElementById("TheMenu"))
    		{
			target= document.getElementById("TheMenu");
			canBeFiltered=true;
		}

		if (canBeFiltered)
		{
			target.style.filter=filterFunction;
			if (target.filters && target.filters[0])
			{
				target.filters[0].Apply();
				target.style.visibility = "hidden";
				target.filters[0].Play();
			}
		}
		MM_showHideLayers('TheMenu','','hide');

	}else {
		setTimeout("HideMenu()", 800) ;
	}
}

ViewFronton();
CentreTirette();
setTimeout("MM_timelinePlay('Timeline2');", 400);
//-->