function BWpopup(loc,larg,haut) {
        nouvelle_fenetre = window.open(loc,"","menubar=0,resizable=0,scrollbars=0,width="+larg+",height="+haut+",top=0,left=0");
        if (parseInt(navigator.appVersion) > 2) { nouvelle_fenetre.focus();}
}
function bwpopup(loc,larg,haut) {
        nouvelle_fenetre = window.open(loc,"","menubar=0,resizable=0,scrollbars=0,width="+larg+",height="+haut+",top=0,left=0");
        if (parseInt(navigator.appVersion) > 2) { nouvelle_fenetre.focus();}
}




function bwpopupscroll(loc,larg,haut) {
        nouvelle_fenetre = window.open(loc,"","menubar=0,resizable=0,scrollbars=yes,width="+larg+",height="+haut+",top=0,left=0");
        if (parseInt(navigator.appVersion) > 2) { nouvelle_fenetre.focus();}
}