// JavaScript Document
//--------------------------

function resizeDiv(){
var hauteur=document.body.offsetHeight - 4
var largeur=document.body.offsetWidth - 21
document.getElementById('divimage').style.height=hauteur + 'px';
document.getElementById('divimage').style.width=largeur + 'px';
}

// Copyright Frank Milard - http://www.asaisir.com/a-la-page
//Affichage d'une infobulle
IE4 = (document.all) ? 1 : 0;
NS4 = (document.layers) ? 1 : 0;
FF = (document.getElementById) ? 1 : 0;
VERSION4 = (IE4 | NS4 | FF) ? 1 : 0;
if (!VERSION4) event = null;

function helpGetOffset(obj, coord) {
        var val = obj["offset"+coord] ;
        if (coord == "Top") val += obj.offsetHeight;
        while ((obj = obj.offsetParent )!=null) {
                val += obj["offset"+coord];
                if (obj.border && obj.border != 0) val++;
        }
        if (coord == "Top" && val <= 420) val -= val;
        if (coord == "Top" && val > 420) val -= val;
        if (coord == "Left") val -= val;
        return val;
}

function helpDown () {
        if (IE4) document.all.helpBox.style.visibility = "hidden";
        if (NS4) document.helpBox.visibility = "hidden";
        if (FF) document.getElementById("helpBox").style.visibility = "hidden";
}

function helpOver (event,texte) {
        if (!VERSION4) return;

        var ptrObj, ptrLayer;
        if (IE4) {
                ptrObj = event.srcElement;
                ptrLayer = document.all.helpBox;
        }
        if (NS4) {
                ptrObj = event.target;
                ptrLayer = document.helpBox;
        }
        if (FF && !document.all) {
                ptrObj = event.target;
                ptrLayer = document.getElementById("helpBox");
        }

        if (!ptrObj.onmouseout) ptrObj.onmouseout = helpDown;

        var str = '<DIV CLASS="helpBoxDIV">'+texte+'</DIV>';
        if (IE4 || FF) {
                ptrLayer.innerHTML = str;
                var vTop = helpGetOffset (ptrObj,"Top") + 2;
                ptrLayer.style.top  = vTop;
                var vLeft = helpGetOffset (ptrObj,"Left");
                ptrLayer.style.left = vLeft;
                ptrLayer.style.visibility = "visible";
        }
        if (NS4) {
                ptrLayer.document.write (str);
                ptrLayer.document.close ();
                ptrLayer.document.bgColor = "yellow";
                ptrLayer.top  = ptrObj.y + 20;
                ptrLayer.left = ptrObj.x;
                ptrLayer.visibility = "show";
        }
}
// -->
/*
	SCRIPT JAVASCRIPT
	ESPACE JAVASCRIPT.COM
	http://www.espacejavascript.com
	*/
	var Timer;
	var Pas = 3;
	
	function moveLayer(Sens)
	{
		if(document.getElementById)
			Objet = document.getElementById("contenu");
		else
			Objet = document.all["contenu"];
		if(parseInt(Objet.style.top) + (3*Sens) > 0)
			Objet.style.top = "0px";
		else
			Objet.style.top = (parseInt(Objet.style.top) + (3*Sens)) + "px";
		Timer = setTimeout("moveLayer(" + Sens + ");", 50);
	}
/*
Change l'opacité d'une image 'cur'
*/
function makevisible(cur,which)
{
	if(document.getElementById)
		{
		if (which==0)
			{
			if(document.all)
				cur.filters.alpha.opacity=100
			else
				cur.style.setProperty("-moz-opacity", 1, "");
			}
		else
			{
			if(document.all)
				cur.filters.alpha.opacity=40
			else
				cur.style.setProperty("-moz-opacity", .4, "");
			}
		}
}
/*filter:
    progid:DXImageTransform.Microsoft.MotionBlur(strength=13, direction=310)
    progid:DXImageTransform.Microsoft.Blur(pixelradius=2)
    progid:DXImageTransform.Microsoft.Wheel(duration=3)*/
//Correction bug IE6 pour transparence PNG
var bTranState = 0;

function fnToggle() {
		document.logo.filters[0].Apply();
	if (bTranState) { 
		bTranState = 0;
		document.logo.style.visibility="hidden";    }
	else {  
		bTranState = 1;
		document.logo.style.visibility="visible";   }
		document.logo.filters[0].Play();
}

function DisplayPngByBrowser ( browser, img_path, width, height, root_path ) {
var png_path;	
	if (browser == 'Microsoft Internet Explorer') {
	  document.write('<img src="'+root_path+'blank.gif" style="width:'+width+'px; height:'+height+'px; filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src=\''+img_path+'\', sizingMethod=\'scale\');" >');
  }
  else if (browser == 'Netscape')
	  document.write('<img src="'+img_path+'" style="width:'+width+'px; height:'+height+'px;" />');
  else 
	  document.write('<img src="'+img_path+'" style="width:'+width+'px; height:'+height+'px;" />');
}

//Pour le menu déroulant
function montre(id) {
var d = document.getElementById(id);
	for (var i = 1; i<=10; i++) {
		if (document.getElementById('smenu'+i)) {document.getElementById('smenu'+i).style.display='none';}
	}
if (d) {d.style.display='block';}
}

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_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_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_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

//-->