function Init() {
	startmenu();
}
function startmenu()
{
  menu1.style.display = "none";
}
function menufunc(num)
{
	var cmd = "menu" + num + ".style.display"
  if( eval(cmd) == "none")
  {
  	startmenu();
  	eval("menu" + num + ".style.display = 'block'")
  }
  else
  { startmenu(); }		  	
}
function doButtons(picimage) {
eval("document['picture'].src = " + picimage + ".src");
}

var pourquoi = new Image();
var photos = new Image();
var identification = new Image();

pourquoi.src = "../images/communication/pourquoi.jpg";
photos.src = "../images/communication/photos.jpg";
identification.src = "../images/communication/identification.jpg";