STRFTIME function problem

Hi all, Something realy odd is going on: check this: <?php // returns the current time in millis.. is working correct echo "" . time() . "<br>"; // SHOULD return the time in the format HH:MM:SS -- Is NOT working... "echo" returns empty string??? echo "" . strftime("%T", time()) . "<br>"; // Works fine - get the time in the form HH:MM:SS echo "" . strftime("%H:%M:%S", time()) . "<br>"; // SHOULD print RDT or CET or EST but i ONLY get the string "Romance Daylight Time" ?? echo "" . strftime("%Z", time()) . "<br>"; ?> Can somebody please tell me what is wrong? I use Windows NT 4.0 with SP 6.1a, IIS 4.0 and PHP 4.0.6 (latest version). Thanks advance, Arjen van Efferen (NL)