function mentions()
{
var url='mentions.html';
var largeur=screen.width;
var hauteur=screen.height;
var width_display=650;
var height_display=500;
var left=Math.round((screen.width - width_display) / 2);
var top=Math.round((screen.height - height_display) / 2);
var options='width=650,height=500,top=' + top + ',left=' + left + ',scrollbars=yes, location=no, status=no, menubar=no, toolbar=no, resizable=no';
popup=window.open(url,'popup',options);
popup.focus();
}
function suivi()
{
var url='suivi.html';
var largeur=screen.width;
var hauteur=screen.height;
var width_display=550;
var height_display=200;
var left=Math.round((screen.width - width_display) / 2);
var top=Math.round((screen.height - height_display) / 2);
var options='width=550,height=200,top=' + top + ',left=' + left + ',scrollbars=yes, location=no, status=no, menubar=no, toolbar=no, resizable=no';
popup=window.open(url,'popup',options);
popup.focus();
}
function valeurs()
{
var url='valeurs.html';
var largeur=screen.width;
var hauteur=screen.height;
var width_display=550;
var height_display=200;
var left=Math.round((screen.width - width_display) / 2);
var top=Math.round((screen.height - height_display) / 2);
var options='width=550,height=200,top=' + top + ',left=' + left + ',scrollbars=yes, location=no, status=no, menubar=no, toolbar=no, resizable=no';
popup=window.open(url,'popup',options);
popup.focus();
}