strtotime

Supported Versions: PHP 4, PHP 5, PHP 7, PHP 8
Parse about any English textual datetime description into a Unix timestamp
<?php strtotime(string $datetime, ?int $baseTimestamp = null): int|false
Logo livewire/livewire livewire/livewire 
<?php     static private function cachedFileResponse($filename, $contentType, $lastModified, $downloadCallback)

    {

        $expires = strtotime('+1 year');

        $cacheControl = 'public, max-age=31536000';



        if (static::matchesCache($lastModified)) {
src/Drawer/Utils.php
Logo livewire/livewire livewire/livewire 
<?php     {

        $ifModifiedSince = app(Request::class)->header('if-modified-since');



        return $ifModifiedSince !== null && @strtotime($ifModifiedSince) === $lastModified;

    }



    static function httpDate($timestamp)
src/Drawer/Utils.php
Logo laravel/framework laravel/framework 
<?php     protected function replaceBefore($message, $attribute, $rule, $parameters)

    {

        if (! strtotime($parameters[0])) {

            return str_replace(':date', $this->getDisplayableAttribute($parameters[0]), $message);

        }
src/Illuminate/Validation/Concerns/ReplacesAttributes.php
Logo laravel/framework laravel/framework 
<?php         }



        try {

            if ((! is_string($value) && ! is_numeric($value)) || strtotime($value) === false) {

                return false;

            }

        } catch (Exception) {
src/Illuminate/Validation/Concerns/ValidatesAttributes.php
Logo doctrine/dbal doctrine/dbal 
<?php         self::assertNotFalse($row);

        $row = array_change_key_case($row, CASE_LOWER);



        self::assertEquals('2010-01-01 10:10:11', date('Y-m-d H:i:s', strtotime($row['add_seconds'])));

        self::assertEquals('2010-01-01 10:10:09', date('Y-m-d H:i:s', strtotime($row['sub_seconds'])));

        self::assertEquals('2010-01-01 10:15:10', date('Y-m-d H:i:s', strtotime($row['add_minutes'])));

        self::assertEquals('2010-01-01 10:05:10', date('Y-m-d H:i:s', strtotime($row['sub_minutes'])));
tests/Functional/DataAccessTest.php
Logo doctrine/dbal doctrine/dbal 
<?php         $row = array_change_key_case($row, CASE_LOWER);



        self::assertEquals('2010-01-01 10:10:11', date('Y-m-d H:i:s', strtotime($row['add_seconds'])));

        self::assertEquals('2010-01-01 10:10:09', date('Y-m-d H:i:s', strtotime($row['sub_seconds'])));

        self::assertEquals('2010-01-01 10:15:10', date('Y-m-d H:i:s', strtotime($row['add_minutes'])));

        self::assertEquals('2010-01-01 10:05:10', date('Y-m-d H:i:s', strtotime($row['sub_minutes'])));

        self::assertEquals('2010-01-01 13:10', date('Y-m-d H:i', strtotime($row['add_hour'])));
tests/Functional/DataAccessTest.php
Logo doctrine/dbal doctrine/dbal 
<?php         self::assertEquals('2010-01-01 10:10:11', date('Y-m-d H:i:s', strtotime($row['add_seconds'])));

        self::assertEquals('2010-01-01 10:10:09', date('Y-m-d H:i:s', strtotime($row['sub_seconds'])));

        self::assertEquals('2010-01-01 10:15:10', date('Y-m-d H:i:s', strtotime($row['add_minutes'])));

        self::assertEquals('2010-01-01 10:05:10', date('Y-m-d H:i:s', strtotime($row['sub_minutes'])));

        self::assertEquals('2010-01-01 13:10', date('Y-m-d H:i', strtotime($row['add_hour'])));

        self::assertEquals('2010-01-01 07:10', date('Y-m-d H:i', strtotime($row['sub_hour'])));
tests/Functional/DataAccessTest.php
Logo doctrine/dbal doctrine/dbal 
<?php         self::assertEquals('2010-01-01 10:10:11', date('Y-m-d H:i:s', strtotime($row['add_seconds'])));

        self::assertEquals('2010-01-01 10:10:09', date('Y-m-d H:i:s', strtotime($row['sub_seconds'])));

        self::assertEquals('2010-01-01 10:15:10', date('Y-m-d H:i:s', strtotime($row['add_minutes'])));

        self::assertEquals('2010-01-01 10:05:10', date('Y-m-d H:i:s', strtotime($row['sub_minutes'])));

        self::assertEquals('2010-01-01 13:10', date('Y-m-d H:i', strtotime($row['add_hour'])));

        self::assertEquals('2010-01-01 07:10', date('Y-m-d H:i', strtotime($row['sub_hour'])));

        self::assertEquals('2010-01-11', date('Y-m-d', strtotime($row['add_days'])));
tests/Functional/DataAccessTest.php
Logo doctrine/dbal doctrine/dbal 
<?php         self::assertEquals('2010-01-01 10:10:09', date('Y-m-d H:i:s', strtotime($row['sub_seconds'])));

        self::assertEquals('2010-01-01 10:15:10', date('Y-m-d H:i:s', strtotime($row['add_minutes'])));

        self::assertEquals('2010-01-01 10:05:10', date('Y-m-d H:i:s', strtotime($row['sub_minutes'])));

        self::assertEquals('2010-01-01 13:10', date('Y-m-d H:i', strtotime($row['add_hour'])));

        self::assertEquals('2010-01-01 07:10', date('Y-m-d H:i', strtotime($row['sub_hour'])));

        self::assertEquals('2010-01-11', date('Y-m-d', strtotime($row['add_days'])));

        self::assertEquals('2009-12-22', date('Y-m-d', strtotime($row['sub_days'])));
tests/Functional/DataAccessTest.php
Logo doctrine/dbal doctrine/dbal 
<?php         self::assertEquals('2010-01-01 10:15:10', date('Y-m-d H:i:s', strtotime($row['add_minutes'])));

        self::assertEquals('2010-01-01 10:05:10', date('Y-m-d H:i:s', strtotime($row['sub_minutes'])));

        self::assertEquals('2010-01-01 13:10', date('Y-m-d H:i', strtotime($row['add_hour'])));

        self::assertEquals('2010-01-01 07:10', date('Y-m-d H:i', strtotime($row['sub_hour'])));

        self::assertEquals('2010-01-11', date('Y-m-d', strtotime($row['add_days'])));

        self::assertEquals('2009-12-22', date('Y-m-d', strtotime($row['sub_days'])));

        self::assertEquals('2010-01-08', date('Y-m-d', strtotime($row['add_weeks'])));
tests/Functional/DataAccessTest.php
Logo doctrine/dbal doctrine/dbal 
<?php         self::assertEquals('2010-01-01 10:05:10', date('Y-m-d H:i:s', strtotime($row['sub_minutes'])));

        self::assertEquals('2010-01-01 13:10', date('Y-m-d H:i', strtotime($row['add_hour'])));

        self::assertEquals('2010-01-01 07:10', date('Y-m-d H:i', strtotime($row['sub_hour'])));

        self::assertEquals('2010-01-11', date('Y-m-d', strtotime($row['add_days'])));

        self::assertEquals('2009-12-22', date('Y-m-d', strtotime($row['sub_days'])));

        self::assertEquals('2010-01-08', date('Y-m-d', strtotime($row['add_weeks'])));

        self::assertEquals('2009-12-25', date('Y-m-d', strtotime($row['sub_weeks'])));
tests/Functional/DataAccessTest.php
Logo doctrine/dbal doctrine/dbal 
<?php         self::assertEquals('2010-01-01 13:10', date('Y-m-d H:i', strtotime($row['add_hour'])));

        self::assertEquals('2010-01-01 07:10', date('Y-m-d H:i', strtotime($row['sub_hour'])));

        self::assertEquals('2010-01-11', date('Y-m-d', strtotime($row['add_days'])));

        self::assertEquals('2009-12-22', date('Y-m-d', strtotime($row['sub_days'])));

        self::assertEquals('2010-01-08', date('Y-m-d', strtotime($row['add_weeks'])));

        self::assertEquals('2009-12-25', date('Y-m-d', strtotime($row['sub_weeks'])));

        self::assertEquals('2010-03-01', date('Y-m-d', strtotime($row['add_month'])));
tests/Functional/DataAccessTest.php
Logo doctrine/dbal doctrine/dbal 
<?php         self::assertEquals('2010-01-01 07:10', date('Y-m-d H:i', strtotime($row['sub_hour'])));

        self::assertEquals('2010-01-11', date('Y-m-d', strtotime($row['add_days'])));

        self::assertEquals('2009-12-22', date('Y-m-d', strtotime($row['sub_days'])));

        self::assertEquals('2010-01-08', date('Y-m-d', strtotime($row['add_weeks'])));

        self::assertEquals('2009-12-25', date('Y-m-d', strtotime($row['sub_weeks'])));

        self::assertEquals('2010-03-01', date('Y-m-d', strtotime($row['add_month'])));

        self::assertEquals('2009-11-01', date('Y-m-d', strtotime($row['sub_month'])));
tests/Functional/DataAccessTest.php
Logo doctrine/dbal doctrine/dbal 
<?php         self::assertEquals('2010-01-11', date('Y-m-d', strtotime($row['add_days'])));

        self::assertEquals('2009-12-22', date('Y-m-d', strtotime($row['sub_days'])));

        self::assertEquals('2010-01-08', date('Y-m-d', strtotime($row['add_weeks'])));

        self::assertEquals('2009-12-25', date('Y-m-d', strtotime($row['sub_weeks'])));

        self::assertEquals('2010-03-01', date('Y-m-d', strtotime($row['add_month'])));

        self::assertEquals('2009-11-01', date('Y-m-d', strtotime($row['sub_month'])));

        self::assertEquals('2010-10-01', date('Y-m-d', strtotime($row['add_quarters'])));
tests/Functional/DataAccessTest.php
Logo doctrine/dbal doctrine/dbal 
<?php         self::assertEquals('2009-12-22', date('Y-m-d', strtotime($row['sub_days'])));

        self::assertEquals('2010-01-08', date('Y-m-d', strtotime($row['add_weeks'])));

        self::assertEquals('2009-12-25', date('Y-m-d', strtotime($row['sub_weeks'])));

        self::assertEquals('2010-03-01', date('Y-m-d', strtotime($row['add_month'])));

        self::assertEquals('2009-11-01', date('Y-m-d', strtotime($row['sub_month'])));

        self::assertEquals('2010-10-01', date('Y-m-d', strtotime($row['add_quarters'])));

        self::assertEquals('2009-04-01', date('Y-m-d', strtotime($row['sub_quarters'])));
tests/Functional/DataAccessTest.php