// JavaScript Document
function VersionNavigateur(Netscape, Explorer) {
  if ((navigator.appVersion.substring(0,3) >= Netscape && navigator.appName == 'Netscape') ||      
      (navigator.appVersion.substring(0,3) >= Explorer && navigator.appName.substring(0,9) == 'Microsoft'))
    return true;
else return false;
}
function Semaine(){
           this[0] = "dimanche";  this[1] = "lundi";
           this[2] = "mardi";     this[3] = "mercredi";
           this[4] = "jeudi";     this[5] = "vendredi";
           this[6] = "samedi";
           }

function Mois(){
           this[0] = "janvier";    this[1] = "février";
           this[2] = "mars";       this[3] = "avril";
           this[4] = "mai";        this[5] = "juin";
           this[6] = "juillet";    this[7] = "août";
           this[8] = "septembre";  this[9] = "octobre";
           this[10] = "novembre";  this[11] = "décembre";
           }
today = new Date;
function date(){
        var semaine=new Semaine();
        var mois=new Mois();
        var myDate=new Date();
        annee = today.getFullYear();
  

        var result=semaine[myDate.getDay()]+" "+myDate.getDate()+" "+mois[myDate.getMonth()]+" "+annee;
        document.writeln(result);
    }
        function openWin( windowURL, windowName, windowFeatures ) { 
                return window.open( windowURL, windowName, windowFeatures ) ; 
        }
<!-- FIN DU SCRIPT DATE -->