PHP gmmktime() Function

The gmmktime() function returns a Unix timestamp for a GMT date. It is identical to mktime() except the passed parameters represent a GMT date.

Syntax

gmmktime(int $hour, int $minute, int $second, int $month, int $day, int $year): int|false

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Related Functions

• mktime() - Get Unix timestamp for a date
• gmdate() - Format a GMT/UTC date/time