var screenW = 640, screenH = 480;
if (parseInt(navigator.appVersion)>3) {
 screenW = screen.width;
 screenH = screen.height;
}
else if (navigator.appName == "Netscape" 
    && parseInt(navigator.appVersion)==3
    && navigator.javaEnabled()
   ) 
{
 var jToolkit = java.awt.Toolkit.getDefaultToolkit();
 var jScreenSize = jToolkit.getScreenSize();
 screenW = jScreenSize.width;
 screenH = jScreenSize.height;
}
function OuvreFenetre() {
  neo=window.open("accueil.html", "titre", "top=0,left=0,resizable=yes, toolbar=no, scrollbars=no, menubar=no, location=no, statusbar=no, directories=no, fullscreen=yes,width="+screenW+",height="+screenW+"")
}
function OuvreFenetre2() {
  neo=window.open("english/accueil.html", "titre", "top=0,left=0,resizable=yes, toolbar=no, scrollbars=no, menubar=no, location=no, statusbar=no, directories=no, fullscreen=yes,width="+screenW+",height="+screenW+"")
}