问在php中获取本周(星期四)或下周(星期四)的日期

EN

echo strtotime("next Thursday");

$nextThursday= strtotime("next Thursday");
$secondThursday=strtotime("next Thursday",$nextThursday); // And so on

<?php
$next_thursday    =     strtotime("next Thursday");
$this_thurday     =     strtotime('thursday this week');
if($next_thursday==$this_thurday)
{ 
$numberOfWeeks = 1;
$next_thursday = $next_thursday + ($numberOfWeeks * 60 * 60 * 24 * 7);
}
echo date("Y/m/d", $this_thurday);
echo date("Y/m/d", $next_thursday);
?>

(new DateTime('now'))->modify('+5 days')

$date = DateTime('15 apr 15');
$date->modify('next thursday');
var_dump($date);