Format Sederhana
<xt:tdate format=" l F jS Y f:i:s a" tzone="0"/>

Formatnya bisa sobat ubah...
Ni saya mengetahui beberapa formatnya:

A=AM/PM (AM)
a=am/pm (am)
B=Swatch internet time (220)
c=full (2014-07-20T04:17:40 00:00)
D= day of week (Sun)
d=day of month (20)
e=timezone (GMT)
F=name of month (July)
g=hour (4) (12 hr no leading 0)
h=hour (04) (12hr leading 0)
G=hour (4) (24hr no leading 0)
H=hour (04) (24hr leading 0)
i=minutes (17)
I=daylight saving (0) (1=yes 0=no)
j=day of month (20) (no leading 0)
l= day of week (Sunday)
L=leapyear (1=yes 0=no)
M=name of month (Jul)
m=month (07) (leading 0)
n=month (7) (no leading 0)
N=day (1=mon 7=sun) (7)
w=day (sun=0 sat=6) (0)
r=full (Sun, 20 Jul 2014 04:17:40 0000)
S=type of date (1st 2nd 3rd 4th) (th)
s=seconds (40)
T= timezone abbrv (GMT)
t=days in month (31)
U=seconds since 1/1/1970 (1405829860)
W=week number (29)
y=year (14)
Y=year (2014)
z=days (0=jan 1) (200)
O= difference from GMT in hours ( 0000)
P= same with a colon ( 00:00)
u= Microseconds (000000)


mungkin hanya sekian... Saya mohon pamit