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run code in 200+ php & hhvm versions
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<?php function getDay($day) { $days = ['Monday' => 1, 'Tuesday' => 2, 'Wednesday' => 3, 'Thursday' => 4, 'Friday' => 5, 'Saturday' => 6, 'Sunday' => 7]; $today = new \DateTime(); $today->setISODate((int)$today->format('o'), (int)$today->format('W'), $days[ucfirst($day)]); return $today; } var_dump(getDay('Monday')->format('l dS F Y')); var_dump(getDay('Tuesday')->format('l dS F Y')); var_dump(getDay('Friday')->format('l dS F Y'));
based on ApLHk
Output for 5.4.11 - 5.4.45, 5.6.28, 7.0.20 - 7.2.0
string(24) "Monday 04th January 2016" string(25) "Tuesday 05th January 2016" string(24) "Friday 08th January 2016"
Output for 7.0.6
string(20) "Monday 16th May 2016" string(21) "Tuesday 17th May 2016" string(20) "Friday 20th May 2016"
Output for 5.5.30, 5.6.15 - 5.6.16, 7.0.5
string(22) "Monday 28th March 2016" string(23) "Tuesday 29th March 2016" string(22) "Friday 01st April 2016"
Output for 5.5.33, 5.6.19, 7.0.4
string(22) "Monday 07th March 2016" string(23) "Tuesday 08th March 2016" string(22) "Friday 11th March 2016"
Output for 5.5.32, 5.6.17 - 5.6.18, 7.0.3
string(22) "Monday 14th March 2016" string(23) "Tuesday 15th March 2016" string(22) "Friday 18th March 2016"
Output for 5.5.31, 7.0.0 - 7.0.2
string(22) "Monday 21st March 2016" string(23) "Tuesday 22nd March 2016" string(22) "Friday 25th March 2016"
Output for 5.6.21
string(20) "Monday 02nd May 2016" string(21) "Tuesday 03rd May 2016" string(20) "Friday 06th May 2016"
Output for 5.6.20
string(22) "Monday 04th April 2016" string(23) "Tuesday 05th April 2016" string(22) "Friday 08th April 2016"
Output for 5.5.29, 5.5.34, 5.6.13 - 5.6.14
string(22) "Monday 11th April 2016" string(23) "Tuesday 12th April 2016" string(22) "Friday 15th April 2016"
Output for 5.5.27 - 5.5.28, 5.6.11 - 5.6.12
string(22) "Monday 18th April 2016" string(23) "Tuesday 19th April 2016" string(22) "Friday 22nd April 2016"
Output for 5.5.25 - 5.5.26, 5.6.8 - 5.6.10
string(22) "Monday 25th April 2016" string(23) "Tuesday 26th April 2016" string(22) "Friday 29th April 2016"
Output for 5.5.24, 5.5.35
string(20) "Monday 23rd May 2016" string(21) "Tuesday 24th May 2016" string(20) "Friday 27th May 2016"
Output for 5.3.21 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/OSdlk on line 4
Process exited with code 255.