var fixd; 

function isGregLeapYear(year) 
{ 
return year%4 == 0 && year%100 != 0 || year%400 == 0; 
} 


function gregToFixed(year, month, day) 
{ 
var a = Math.floor((year - 1) / 4); 
var b = Math.floor((year - 1) / 100); 
var c = Math.floor((year - 1) / 400); 
var d = Math.floor((367 * month - 362) / 12); 

if (month <= 2) 
e = 0; 
else if (month > 2 && isGregLeapYear(year)) 
e = -1; 
else 
e = -2; 

return 1 - 1 + 365 * (year - 1) + a - b + c + d + e + day; 
} 

function Hijri(year, month, day) 
{ 
this.year = year; 
this.month = month; 
this.day = day; 
this.toFixed = hijriToFixed; 
this.toString = hijriToString; 
} 

function hijriToFixed() 
{ 
return this.day + Math.ceil(29.5 * (this.month - 1)) + (this.year - 1) * 354 + 
Math.floor((3 + 11 * this.year) / 30) + 227015 - 2; 
} 

function hijriToString() 
{ 
var months = new Array("Muharram","Safar","Rabi-al Awwal","Rabi-al Thani","Jumada al-Ula","Jumada al-Thani","Rajab","Cha\'ban","Ramadhan","Chawwal","Dh ul Qa\'dah","Dhul Hijjah"); 
return this.day + " " + months[this.month - 1]+ " " + this.year; 
} 

function fixedToHijri(f) 
{ 
var i=new Hijri(1100, 1, 1); 
i.year = Math.floor((30 * (f - 227015) + 10646) / 10631); 
var i2=new Hijri(i.year, 1, 1); 
var m = Math.ceil((f - 29 - i2.toFixed()) / 29.5) + 1; 
i.month = Math.min(m, 12); 
i2.year = i.year; 
i2.month = i.month; 
i2.day = 1; 
i.day = f - i2.toFixed() + 1; 
return i; 
} 

var tod=new Date(); 
var weekday=new Array("Dimanche","Lundi","Mardi","Mercredi","Jeudi","Vendredi","Samedi"); 
var monthname=new Array("Janvier","Février","Mars","Avril","Mai"," Juin","Juillet","Août","Septembre","Octobre","Novembre","Décembre"); 

var y = tod.getFullYear(); 
var m = tod.getMonth(); 
var d = tod.getDate(); 
var dow = tod.getDay(); 
document.write(weekday[dow] + " " + d + " " + monthname[m] + " " + y); 
m++; 
fixd=gregToFixed(y, m, d); 
var h=new Hijri(1421, 11, 28); 
h = fixedToHijri(fixd); 
document.write(" | " + h.toString() + " ");