/* ------------------ bouton swap image ------------------ */

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_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];}
}

/* ------------------ switch de la langue -------------------- */

function fr_nl(){
var curpage = location.href
var result = curpage.search(/_fr/)
if (result != -1){
	newpage = curpage.replace(/_fr/,"_nl")
	location.href = newpage
	}
}

function fr_gb(){
var curpage = location.href
var resultat = curpage.search(/_fr/)
if (resultat != -1){
	newpage = curpage.replace(/_fr/,"_gb")
	location.href = newpage
	}
}

function nl_gb(){
var curpage = location.href
var resultat = curpage.search(/_nl/)
if (resultat != -1){
	newpage = curpage.replace(/_nl/,"_gb")
	location.href = newpage
	}
}

function nl_fr(){
var curpage = location.href
var resultat = curpage.search(/_nl/)
if (resultat != -1){
	newpage = curpage.replace(/_nl/,"_fr")
	location.href = newpage
	}
}

function gb_fr(){
var curpage = location.href
var resultat = curpage.search(/_gb/)
if (resultat != -1){
	newpage = curpage.replace(/_gb/,"_fr")
	location.href = newpage
	}
}

function gb_nl(){
var curpage = location.href
var resultat = curpage.search(/_gb/)
if (resultat != -1){
	newpage = curpage.replace(/_gb/,"_nl")
	location.href = newpage
	}
}


/* ------------------ script cookies langue -------------------- */
function goLangue(){
	var lg = readCookie("langue");
	if(lg != ""){
		document.location.href= "index_" + lg + ".php";
	}
}


function readCookie(name)
{
  var cookieValue = "";
  var search = name + "=";
  if(document.cookie.length > 0)
  { 
    offset = document.cookie.indexOf(search);
    if (offset != -1)
    { 
      offset += search.length;
      end = document.cookie.indexOf(";", offset);
      if (end == -1) end = document.cookie.length;
      cookieValue = unescape(document.cookie.substring(offset, end))
    }
  }
  return cookieValue;
}

function writeCookie(name, value, days)
{
  var expire = "";
  if(days != null)
  {
    expire = new Date((new Date()).getTime() + days * 24 * 3600000);
    expire = "; expires=" + expire.toGMTString();
  }
  document.cookie = name + "=" + escape(value) + expire;
}