var page_capsule;

function init_page() {
	preload_images();
}

function preload_images() {
  var imgslist = new Array(
    "images/menu_repertoire.gif",
    "images/menu_repertoire_over.gif",
    "images/menu_textesintegraux.gif",
    "images/menu_textesintegraux_over.gif",
    "images/menu_capsulesvideos.gif",
    "images/menu_capsulesvideos_over.gif",
    "images/menu_nousjoindre.gif",
    "images/menu_nousjoindre_over.gif");

  var imgs = new Array();
  if (document.images) {
    for (x = 0; x < imgslist.length; x++) {
      imgs[x] = new Image();
      imgs[x].src = imgslist[x];
    }
  }
}

function validateSearchBox() {
  var keyword = "";

  keyword = document.searchBox.keyword.value;
  if (keyword == "") {
    alert("Veuillez entrer un mot-clé pour la recherche.");
    return false;
  }

  return true;
}