iso8601_timezone_to_offset() – Function

iso8601_timezone_to_offset( string $timezone ): int|float

Given an ISO 8601 timezone, returns its UTC offset in seconds.

Parameters

$timezonestringrequired: Either 'Z' for 0 offset or '±hhmm'.

Return

int|float The offset in seconds.

More Information

Source


/**
 * Given an ISO 8601 timezone, returns its UTC offset in seconds.
 *
 * @since 1.5.0
 *
 * @param string $timezone Either 'Z' for 0 offset or '±hhmm'.
 * @return int|float The offset in seconds.
 */
function iso8601_timezone_to_offset( $timezone ) {
	// $timezone is either 'Z' or '[+|-]hhmm'.
	if ( 'Z' === $timezone ) {

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Changelog

Version	Description
1.5.0	Introduced.

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