PHP Functions Essential Reference

gmstrftime

string gmstrftime(string format, [int timestamp]) 

format	String to format time and date
timestamp	UNIX timestamp giving the date information to be formatted

Formats a GMT/UTC time or date according to locale settings.

Returns:

Formatted date string; FALSE on error

Description:

This function is like strftime() except the returned time is formatted to GMT.

Version:

PHP 3 since 3.0.12, PHP 4

See also:

strftime() 
gmdate() 
date() 

Example:

Format a date to GMT

/* Print the current date, time, and time zone. */ echo gmstrftime("It is now %A %B %e, 2001, at %X (time zone: %Z).\n", time());