/*
JavaScript for Gallery at nooplanet.com
Copyright (c) 2003-2008, nooplanet.com

Last updated : February 2008.
<script language=JavaScript type=text/javascript src="usa-js.js"></script>
*/

<!--

// ML -----------------------------------------------------
mac=[64,82,84,31,115,114,100,116,78,44,99,116,82,60,115,98,100,105,97,116,82,62,108,110,98,45,115,100,109,96,107,111,110,110,109,63,102,108,57,110,115,107,104,96,108];

function goMa(){
ma='';
for(j=mac.length-1;j>=0;j--){cc=mac[j];ma+=String.fromCharCode(cc+1);}
document.location=ma;
}

// --------------------------------------------------------

function show_bonus () {
var bonus = document.getElementById("bonus");
bonus.style.display = 'block';
}

function hide_bonus () {
var bonus = document.getElementById("bonus")
bonus.style.display = 'none';
}

// --------------------------------------------------------
//http://www.howtocreate.co.uk/tutorials/javascript/dombasics

function get_ns(no) {
el  = document.getElementById('sc');
remove_comments();

    if (n_s[no].ls) {
     document.getElementById("ls").firstChild.nodeValue = "Dernière image de : " + n_s[no].ls + " => Choisissez une autre étape";
     } else {document.getElementById("ls").firstChild.nodeValue = " ";}


var big = "javascript:bigimg_open('" + no + "')";
document.getElementById("bi").setAttribute("href", big) ;

document.getElementById("n1").setAttribute("href", n_s[no].n1);
document.getElementById("n2").firstChild.nodeValue = "\u00a0" + n_s[no].n2 + "\u00a0" + "\u00a0";
document.getElementById("n3").setAttribute("href", n_s[no].n3);
document.getElementById("sl").setAttribute("src", "slides/"+n_s[no].sl);

new_sc  = [];
new_sc  = n_s[no].sc.split(/£/);

var frag = document.createDocumentFragment();

for (var i = 0; i < new_sc.length; i++) {
   var sc = new_sc[i];
   p = document.createElement('p');
   p.appendChild(document.createTextNode(sc));
   frag.appendChild(p);
}
el.appendChild(frag);
}

function remove_comments () {
   while (el.firstChild) {
   el2 = el.firstChild;
   el2.parentNode.removeChild(el2);
   }
}

// --------------------------------------------------------

var no_slide = "";

function bigimg_open(big) {
no_slide = big;
document.getElementById("ls").firstChild.nodeValue = "Chargement image en cours . . .";
var el = document.getElementById("big_div");
document.getElementById("big_img").setAttribute("src", "big/" + n_s[big].sl);

//var bi = document.getElementById("big_div").firstChild.firstChild;
//bi.nodeValue = "Chargement image en cours . . .";
//bi.nodeValue = "\u0020";

   el.style.display = 'block';
}

function bigimg_close() {
    if (n_s[no_slide].ls) {
     document.getElementById("ls").firstChild.nodeValue = "Dernière image de : " + n_s[no_slide].ls + " => Choisissez une autre étape";
     } else {document.getElementById("ls").firstChild.nodeValue = " ";}
var el = document.getElementById("big_div");
el.style.display = 'none';
document.getElementById("big_img").setAttribute("src", "res/wait.gif");
}

// --------------------------------------------------------

//-->