var tImages = new Array;
var tVille = new Array;
var timgVille = new Array;
var timgVilleOn = new Array;
var timeoutId;
var imageAff=1;
var nomImage="";

function AjoutImage(image,nomVille,imgVille,imgVilleOn)
{
  indice=tImages.length;
  tImages[indice]=new Image();
  tImages[indice].src=image;
  tVille[indice]=nomVille;
  timgVille[indice]=imgVille;
  timgVilleOn[indice]=new Image();
  timgVilleOn[indice].src=imgVilleOn;
}

function DebutDiapo(nom)
{
  nomImage=nom;
  imageAff=0;
  document.getElementById(tVille[0]).src=timgVilleOn[0].src;
  timeoutId=setTimeout("ChangeImage()",1500);
}

function FinDiapo(){clearTimeout(timeoutId)}

function ChangeImage()
{
  document.getElementById(tVille[imageAff]).src=timgVille[imageAff];	 
  if (imageAff == tImages.length - 1) imageAff = 0;
  else imageAff = imageAff + 1;
  document.getElementById(nomImage).src=tImages[imageAff].src;
  document.getElementById(tVille[imageAff]).src=timgVilleOn[imageAff].src;	 
  timeoutId=setTimeout("ChangeImage()",1500)
}

function stopDiapo(num)
{
 if (nomImage!="")
 {
   FinDiapo();
  document.getElementById(tVille[imageAff]).src=timgVille[imageAff];	 
  imageAff = num;
  document.getElementById(nomImage).src=tImages[imageAff].src;
  document.getElementById(tVille[imageAff]).src=timgVilleOn[imageAff].src;
 }
}

function relanceDiapo()
{
  if (nomImage!="") timeoutId=setTimeout("ChangeImage()",1500);
}