3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $start = time(); $end = $start - 60 * 60 * 24 * 7; for($checkdate=$start;$checkdate<=$end; $checkdate -=(60 * 60 * 24)) { if ( strftime('%w', $checkdate) == 5 ) { $link = strftime('%A %Y-%m-%d', $date); } } echo $link;
Output for 5.0.4 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
Notice: Undefined variable: link in /in/fKn62 on line 17
Output for hhvm-3.10.0
Notice: Undefined variable: link in /in/fKn62 on line -1
Output for 4.3.0 - 5.0.3
Notice: Undefined variable: link in /in/fKn62 on line 17