convert unix to day and hour

hi,

i want convert the time stamp unix format to hours and days

i have this:

$date = trim(date('H:i:s', $ofwhat));

$ida = trim(date('d', $ofwhat)) -1;

if ($ida >0) {if ($ida==1) { $dia= $ida. " day, "; } }

if ($ida >0) { if ($ida>1) { $dia= $ida. " days, "; } }


this work fine in my local pc that have php 4
if i put this: echo unix2data(3600,4); they return 1 hour that is correct

but when i put in the server running php 5
the echo unix2data(3600,4); return 19 hours!
what i doing wrong?
thanks a lot for your help

 

@ srdva59
Its the matter that ur local server and online one are both inn two different time zones.... if u cab elaborate....it more or say what ur requirement is we can discuss it......