The PHP date() function is used to format a date and/or a time.The PHP Date() FunctionThe PHP date() function formats a timestamp to a more readable date and time.Syntaxdate(format,timestamp) ParameterDescription format Required. Specifies the format of the timestamp timestamp Optional. ...
日期和时间 | Date and Timedate_interval_format date_interval_format (PHP 5 >= 5.3.0, PHP 7) date_interval_format — Alias of DateInterval::format() Description 这个函数是一个别名:DateInterval :: format() ← date_interval_create_from_date_string...
date_default_timezone_set("Asia/Shanghai"); echo "当前时间是 " . date("h:i:sa"); ?> 运行实例 通过PHP mktime() 创建日期 date() 函数中可选的时间戳参数规定时间戳。如果您未规定时间戳,将使用当前日期和时间(正如上例中那样)。 mktime() 函数返回日期的 Unix 时间戳。Unix 时间戳包含 Unix 纪...
日期和时间 | Date and Timegmstrftime gmstrftime (PHP 4, PHP 5, PHP 7) gmstrftime - 根据区域设置格式化GMT / UTC时间/日期 Description 代码语言:javascript 复制 string gmstrftime ( string $format [, int $timestamp = time() ] ) 除了返回的时间是格林威治标准时间(GMT)外,其行为与strftime()相同...
PHP Date/Time Functions FunctionDescription checkdate()Validates a Gregorian date date_add()Adds days, months, years, hours, minutes, and seconds to a date date_create_from_format()Returns a new DateTime object formatted according to a specified format ...
Definition and Usage The date() function formats a local time/date. Syntaxdate(format,timestamp) ParameterDescriptionformat Required. Specifies how to return the result: d - The day of the month (from 01 to 31) D - A textual representation of a day (three letters) ...
$cal = IntlCalendar::createInstance(IntlTimeZone::getGMT()); var_dump(get_class($cal), IntlDateFormatter::formatObject($cal, IntlDateFormatter::FULL)); // string(21) "IntlGregorianCalendar" // string(66) "2020年11月18日星期三格林尼治标准时间上午12:58:14" ...
<?php $date=DateTime::createFromFormat('m/d/y',"10/08/21");var_dump($date);//object(DateTime)#2 (3) {// ["date"]=>// string(26) "2021-10-08 16:00:47.000000"// ["timezone_type"]=>// int(3)// ["timezone"]=>// string(12) "Asia/Jakarta"//} ...
PHP Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled ...
It is effectively independent of any specific string format. If you SELECT a DATE type, Oracle automatically converts it to readable string, but this is not how the value is actually been stored.Selecting the current system time using SYSDATE, which returns a value of type DATE and is the ...