var now = new Date(); 
var days = new Array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday'); 
var months = new Array('January','February','March','April','May','June','July','August','September','October','November','December'); 
var date = ((now.getDate()<10) ? "0" : "")+ now.getDate(); 
 
 
function fourdigits(number)     { 
     return (number < 1000) ? number + 1900 : number; 
                                        } 
 

today =  days[now.getDay()] + ", " + 
              months[now.getMonth()] + " " + 
               date + ", " + 
                (fourdigits(now.getYear())) ; 
 
 
document.write("Welcome: " +today);