3v4l.org

run code in 300+ PHP versions simultaneously
<?php $year = "2017"; // Year 2010 $week = "02"; // Week 1 $date1 = date( "l, M jS, Y", strtotime($year."W".$week."0") ); // First day of week echo $date1;

preferences:
30.23 ms | 405 KiB | 5 Q