function ouvre(pUrl){
  var top=Math.floor(Math.random()*100);
  var left=Math.floor(Math.random()*100);

	mediaWindow=window.open(pUrl,"","top="+top+",left="+left+",toolbar=no,directories=no,menubar=no,scrollbars=yes,resizable=no,width=660,height=500");
}

function ouvretaille(pUrl,largeur,hauteur){
  var top=Math.floor(Math.random()*100);
  var left=Math.floor(Math.random()*100);

	mediaWindow=window.open(pUrl,"","top="+top+",left="+left+",toolbar=no,directories=no,menubar=no,scrollbars=yes,resizable=no,width="+largeur+",height="+hauteur);
}

function ouvrechat(pUrl){
  var top=Math.floor(Math.random()*100);
  var left=Math.floor(Math.random()*100);

	mediaWindow=window.open(pUrl,"","top="+top+", left="+left+", width=650, height=490, toolbar=no, directories=no, menubar=no, scrollbars=no, resizable=yes, status=no");
}

function ouvrecourse(pUrl){
	mediaWindow=window.open(pUrl,"","top=0,left=0,toolbar=no,directories=no,menubar=no,scrollbars=no,resizable=no,width=762,height=532");
}

function ouvrirCourse2(pUrl){
	mediaWindow=window.open(pUrl,"","top=0,left=0,toolbar=no,directories=no,menubar=no,scrollbars=no,resizable=no,width=750,height=550");
}

function ouvrepari(pUrl){
	mediaWindow=window.open(pUrl,"","top=0,left=0,toolbar=no,directories=no,menubar=no,scrollbars=no,resizable=no,width=500,height=300");
}

function confirmer(url, mess) {
	var rep=confirm(mess)
	if (rep) {
		document.location=url;
	}
}

function confirmerpop(url, mess) {
	var rep=confirm(mess)
	if (rep) {
		ouvre(url);
	}
}

function rafraichir() {
	self.opener.parent.location.reload();
	window.close();
}

function redir(pUrl) {
	self.opener.parent.location=pUrl;
	window.close();
}

var vmilli;
var rmilli;

function extract(hours, minutes, seconds) {
	if (!document.layers && !document.all) 
		return;
	if (hours <= 9) 
		hours = "0" + hours;
	if (minutes <= 9) 
		minutes = "0" + minutes;
	if (seconds <= 9) 
		seconds = "0" + seconds;
	dispTime = hours + ":" + minutes + ":" + seconds;
	if (document.layers) {
		document.layers.pendule.document.write(dispTime);
		document.layers.pendule.document.close();
	}
	else
		if (document.all) {
			pendule.innerHTML = dispTime;
		}
}

function init(h,m,s) {
	rhms=new Date();
	rmilli=rhms.getTime();
	vhms=new Date(rhms.getYear(),rhms.getMonth(),rhms.getDate(),h,m,s);
	vmilli=vhms.getTime();
	setTimeout("show3()",1000);
}

function show3(){
	thms=new Date();
	vhms=new Date(thms.getTime()-rmilli+vmilli)
	extract(vhms.getHours(),vhms.getMinutes(),vhms.getSeconds());
	setTimeout("show3()",1000);
}

var lockVerif=0;
function frmVerif() {
	if (lockVerif==0) {
		lockVerif=1;
		return true;
	} else {
		return false;
	}
}

function switchI(imgName, imgSrc) {
  if (document.images) {
    if (imgSrc != "none")  {
      document.images[imgName].src = imgSrc;
    }
  }
}