pm sent time and subject in email

[khaleejy]

hi
in email_pmreceived template:
how can i write the 'pm subject' and the 'date/time' that it had been sent??

PHP Code:

$touserinfo[username],
You have received a new private message called $PM_SUBJECT at $bbtitle from $bbuserinfo[username] at $TIME_AND_DATE. Please click here to log in and read it:
$bburl/private.php

Thanks,
$bbtitle team 

whats the right var for $PM_SUBJECT and $TIME_AND_DATE?
thanks

[khaleejy]

i writedthis in private.php

// date for email template
$etpm = date("h:i:s a, d/m/Y");
$etpm1 = str_replace("am","aam",$etpm);
$etpm1 = str_replace("pm","ppm",$etpm1);

and ive write
at $etpm1
in the template
but its notworking :|
anybody know whats the problem??