timezone_name_from_abbr(3) [php man page]

TIMEZONE_NAME_FROM_ABBR(3)						 1						TIMEZONE_NAME_FROM_ABBR(3)

timezone_name_from_abbr - Returns the timezone name from abbreviation

SYNOPSIS

       string timezone_name_from_abbr (string  $abbr, [int  $gmtOffset = -1], [int  $isdst = -1])

DESCRIPTION

PARAMETERS

	      o $abbr
		- Time zone abbreviation.

	      o $gmtOffset
		-  Offset from GMT in seconds. Defaults to -1 which means that first found time zone corresponding to $abbr is returned. Otherwise
		exact offset is searched and only if not found then the first time zone with any offset is returned.

	      o $isdst
		- Daylight saving time indicator. Defaults to -1, which means that whether the time zone has daylight saving or not is	not  taken
		into  consideration  when  searching.  If this is set to 1, then the $gmtOffset is assumed to be an offset with daylight saving in
		effect; if 0, then $gmtOffset is assumed to be an offset without daylight saving in effect. If $abbr doesn't exist then  the  time
		zone is searched solely by the $gmtOffset and $isdst.

RETURN VALUES

	Returns time zone name on success or FALSE on failure.

EXAMPLES

       Example #1

	      A timezone_name_from_abbr(3) example

	      <?php
	      echo timezone_name_from_abbr("CET") . "
";
	      echo timezone_name_from_abbr("", 3600, 0) . "
";
	      ?>

	      The above example will output something similar to:

	      Europe/Berlin
	      Europe/Paris

SEE ALSO

       timezone_abbreviations_list(3).

PHP Documentation Group 												TIMEZONE_NAME_FROM_ABBR(3)

GEOIP_TIME_ZONE_BY_COUNTRY_AND_REGION(3)				 1				  GEOIP_TIME_ZONE_BY_COUNTRY_AND_REGION(3)

geoip_time_zone_by_country_and_region - Returns the time zone for some country and region code combo

SYNOPSIS

       string geoip_time_zone_by_country_and_region (string  $country_code, [string  $region_code])

DESCRIPTION

	The geoip_time_zone_by_country_and_region(3) function will return the time zone corresponding to a country and region code combo.

	In  the United States, the region code corresponds to the two-letter abbreviation of each state. In Canada, the region code corresponds to
       the two-letter province or territory code as attributed by Canada Post.

	For the rest of the world, GeoIP uses FIPS 10-4 codes to represent  regions.  You  can	check  http://www.maxmind.com/app/fips10_4  for  a
       detailed list of FIPS 10-4 codes.

	This function is always available if using GeoIP Library version 1.4.1 or newer. The data is taken directly from the GeoIP Library and not
       from any database.

PARAMETERS

	      o $country_code
		- The two-letter country code (see geoip_country_code_by_name(3))

	      o $region_code
		- The two-letter (or digit) region code (see geoip_region_by_name(3))

RETURN VALUES

	Returns the time zone on success, or FALSE if the country and region code combo cannot be found.

EXAMPLES

       Example #1

	      A geoip_time_zone_by_country_and_region(3) example using region code for US/Canada

	       This will print the time zone for country CA (Canada), region QC (Quebec).

	      <?php
	      $timezone = geoip_time_zone_by_country_and_region('CA', 'QC');
	      if ($timezone) {
		  echo 'Time zone for CA/QC is: ' . $timezone;
	      }
	      ?>

	      The above example will output:

	      Time zone for CA/QC is: America/Montreal

       Example #2

	      A geoip_time_zone_by_country_and_region(3) example using FIPS codes

	       This will print the time zone for country JP (Japan), region 01 (Aichi).

	      <?php
	      $timezone = geoip_time_zone_by_country_and_region('JP', '01');
	      if ($timezone) {
		  echo 'Time zone for JP/01 is: ' . $timezone;
	      }
	      ?>

	      The above example will output:

	      Time zone for JP/01 is: Asia/Tokyo

PHP Documentation Group 										  GEOIP_TIME_ZONE_BY_COUNTRY_AND_REGION(3)