Concept Art publication : Some news from press :

First Hello to Ludo Weyden, who makes awesome works you can check HERE, and then :

Hi Ladies and gentleman, you know what, I think I'm gona make a reconversion, in coding javascript,
godamn, I really hate doing that, it's such obvious for my mind after CSS....After Two weeks, I' have managed to have the code right, for the big project I have talked about in my previous post ! Better than use window.onload

function addEvent(objet, evenement, fonction){
  var estNormal = objet.addEventListener;
  var estIE     = objet.attachEvent;
  if (estNormal){
    // On vérifie ici qu'on est bien dans le cas d'un navigateur aux
    // normes (Mozilla, Opera, Safari)
    objet.addEventListener(evenement, fonction, false);
    return true;
  } else if (estIE){
    // Cas de Microsoft Internet Explorer
    var retour = objet.attachEvent("on" + evenement, fonction);
    return retour;
  } else {
    // Autres cas
    return false;
  }
}
addEvent(window, 'load', yourfunction);
addEvent(window, 'load', yourfunction2);

Look at that how obvious it is for my eyes, i'm not a coder really, but this was the resolve for the javascript conflict. Hopefully the following saved my mind !

The book and its cover