How to convert a date containing Chinese characters into a timestamp in php

Method: First use the date_parse_from_format() function to return an associative array containing Chinese date information according to the specified format, the syntax is "date_parse_from_format('Y year m month d day', $str)"; then use the mktime() function Convert it to timestamp.

The operating environment of this tutorial: windows7 system, PHP7.1 version, DELL G3 computer

php Chinese date to timestamp

<?php
header(&#39;content-type:text/html;charset=utf-8&#39;);
$str = &#39;2021年03月31号&#39;;
$arr = date_parse_from_format(&#39;Y年m月d日&#39;,$str);
$time = mktime(0,0,0,$arr[&#39;month&#39;],$arr[&#39;day&#39;],$arr[&#39;year&#39;]);
var_dump($arr);
echo &#39;2021年03月31号对应时间戳为：&#39;.$time;
?>

Output:

Related function description:

##date_parse_from_format( ) The function returns an associative array containing the specified date information according to the specified format.

Syntax

date_parse_from_format(format,date);

ParametersDescriptionRequired. Specifies the format (formats accepted by date_create_from_format()). Required. Specify date as a string value.

format
date

mktime() The function returns the UNIX timestamp of a date.

Syntax

mktime(hour,minute,second,month,day,year,is_dst);

ParametersDescriptionOptional. Specified hours. Optional. prescribed points. Optional. Specifies seconds. Optional. Specified month. Optional. Specify days. is_dstNote: Recommended study: "

hour
minute
second
month
day
year##Optional. Specified year.
Optional. Set to 1 if the time is during daylight saving time, 0 otherwise, or -1 (default) if unknown. If unknown, PHP will try to find it itself (possibly producing unexpected results).	This parameter is deprecated in PHP 5.1.0. Instead, new time zone handling features are used.

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