date is not displayed

hi guys,

iam creating a smart form and i need a date in format 28august2007 for that i used the below program in program lines

data : date(10),

text1(26),

num1(10),

test_day(15),

o_date(20),

idate type sy-datum.

data : Day(2), month(2), Year(4).

data : ODay(2), Omonth(2), OYear(4).

data : Ltext Type T247-LTX.

date = '06.07.2007'.

day = date+0(2).

month = date+3(2).

year = date+6(4).

concatenate year month day into idate.

CALL FUNCTION 'HR_IN_GET_DATE_COMPONENTS'

EXPORTING

idate = idate

IMPORTING

DAY = oday

MONTH = omonth

YEAR = oyear

LTEXT = ltext.

concatenate oday '-' ltext '-' oyear into o_date.

write : O_date.

but i cant see this on the forum..

plz advise..

regds,