function favoris(Url,titre) {
  self.external.AddFavorite(Url,titre);
}

function demarrage(page, site){
 page.style.behavior='url(#default#homepage)';
 page.setHomePage(site);
}

function active(obj){
  var i;
  for(i = 0; i < document.all["tabMenuD"].rows.length; i++) {
    if(document.all["tabMenuD"].rows(i).cells.length>1){
	  document.all["tabMenuD"].rows(i).cells(1).className = "sousMenu";
	}
  }
  obj.className = "sousMenuDessus";
}

// protection des images.
function roadster(evt) 
{
 if (navigator.appName != 'Microsoft Internet Explorer')
 {
   if (evt.which != 3) 
     return true;
 };
 return false;
}
function trap() 
{
 if(document.images)
 {
   if(navigator.appName != 'Microsoft Internet Explorer')
   {
     for(i=0;i<document.images.length;i++)
       document.images[i].onmousedown = roadster;
   }
   else
   {
     for(i=0;i<document.images.length;i++)
       document.images[i].oncontextmenu = roadster;
   }
 }
}

var old_elm="";
function surligner(elm){
  old_elm.className = "";
  elm.className = "surligne";
  old_elm=elm;
}