function openconf(conf,w,h) {
	blankWin=window.open(conf,'conf','toolbar=no,location=no,directories=no,status=no,scrollbars=yes,resizable=no,copyhistory=no,width='+ w+',height='+ h);
}
function openconfff(conf,w,h) {
	blankWin=window.open(conf,'conf','toolbar=no,location=no,directories=no,status=no,scrollbars=no,resizable=no,copyhistory=no,width='+ w+',height='+ h);
}






function popup(page,nom,largeur,hauteur,options) { 
var top=(screen.height-hauteur)/2;
var left=(screen.width-largeur)/2;
window.open(page,nom,"top="+top+",left="+left+",width="+largeur+",height="+hauteur+","+options);

}