参数: $time: 待转换的日期时间字符串。 $now: 可选参数,指定一个参考时间。默认为当前时间。 示例: 示例: date(): 作用:将Unix时间戳或日期时间格式化为指定的字符串格式。 语法:date(string $format [, int $timestamp = time() ]) 参数: $format: 字符串格式,用于指定日期时间的显示方式。 $timestam...
function formatTimeToNow($time){ //获取现在的时间戳 $nowtime = time(); if($time>$nowtime){ return ''; }else{ $tc = $nowtime-$time; if( $tc >= 864000 ){ $str = date('Y-m-d H:i',$time);//如果大于10天,则直接显示日期 }else if( $tc >= 86400){ $str = floor($tc/...
publicstaticDateTimeImmutable::createFromFormat(string$format,string$datetime,?DateTimeZone$timezone=null):DateTimeImmutable|falsedate_create_immutable_from_format(string$format,string$datetime,?DateTimeZone$timezone=null):DateTimeImmutable|false 以下是DateTimeImmutable::createFromFormat方法的参数和作用: 参数:str...
echo date(“Y-m-d H:i:s”, $timestamp); // 输出类似:2023-01-01 12:30:45 “` 5. 使用Carbon库来处理日期和时间,Carbon是一个更加强大和方便的日期时间库,可以用于扩展PHP的DateTime类。 “`php use Carbon\Carbon; $now = Carbon::now(); echo $now->toDateTimeString(); // 输出类似:2023...
$stringtime=date(“Y-m-d H:i:s”,time()); echo$stringtime.”<br/>”; echostrtotime($stringtime).”<br/>”; echodate(“Y/m/d G:i:s A”,strtotime($stringtime)); ?> 运行结果: 2010-06-21 17:29:32 1277112572 2010/06/21 17:29:32 PM ...
strtotime(time, now);Parameter ValuesParameterDescription time Required. Specifies a date/time string now Optional. Specifies the timestamp used as a base for the calculation of relative datesTechnical DetailsReturn Value: Returns a timestamp on success. FALSE on failure PHP Version: 4+ PHP ...
The example below creates a date and time from the strtotime() function:Example <?php$d=strtotime("10:30pm April 15 2014");echo "Created date is " . date("Y-m-d h:i:sa", $d);?> Try it Yourself » PHP is quite clever about converting a string to a date, so you can ...
object, then convert to string using PHP's date_format function $date = sqlsrv_get_field($stmt, 0); if ($date === false) { die(print_r(sqlsrv_errors(), true)); } $date_string = date_format($date, 'jS, F Y'); echo "Date = $date_string\...
time() strtotime() date() checkdate() sleep() usleep() String Functions strpos() stripos() strrpos() strripos() str_replace() ucfirst() lcfirst() ucwords() substr() strrev() number_format() chunk_split() str_word_count() wordwrap() ...
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