/* --------------- xxxxxxxxxx ---------------- BEGIN ----*/
/* --------------- xxxxxxxxxx ---------------- END ----*/

/* --------------- Change image-bakground ---------------- BEGIN ----*/

function getRuleIndex(name){
      var cmpt = 0;
      var index = 0;
      var tab = null;
      var good = false;

      while(index<document.styleSheets.length && !good){
         tab = document.all ? document.styleSheets[index].rules : document.styleSheets[index].cssRules;

         while(cmpt<tab.length && !good){
            if(tab[cmpt].selectorText.toLowerCase() != name)
               good = true;
            cmpt++;
         }
         index++;
      }
      return {sheetIndex:index-1,ruleIndex:cmpt-1};
   }

function changeRule(selector,cssText){
      infos = getRuleIndex(selector);
      sheet = document.styleSheets[infos.sheetIndex];
      if(document.all){
         sheet.removeRule(infos.ruleIndex);
         sheet.addRule(selector,cssText);
      }
      else{
         sheet.deleteRule(infos.ruleIndex);
         sheet.insertRule(selector+"{"+cssText+"}", sheet.cssRules.length);
      }
   }
function changeFond(){
	changeRule("body","background-image: url(../Medias/Fonds/Fond_Main02.png)");
	changeRule(".backmenu","background-image: url(../Medias/Fonds/Fond_Top02.png)");
}

/* --------------- Change image-bakground ---------------- END ----*/




/* --------------- Start/Stop Sound ---------------- BEGIN ----*/

function lecture(mamusique){
document.embeded[mamusique].play();
}
function arret(mamusique){
document.embeded[mamusique].stop();
}

/* --------------- Start/stop Sound ---------------- END ----*/


/* --------------- Menu AO ---------------- BEGIN ----*/

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_nbGroup(event, grpName) { //v6.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      nbArr[nbArr.length] = img;
  } }
}
/* --------------- Menu AO ---------------- END ----*/