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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 $today; } var_dump(getDay('Saturday')->format('dS F Y')); var_dump(getDay('Sanday')->format('dS F Y'));
Output for git.master, git.master_jit, rfc.property-hooks
string(19) "26th September 2015" Warning: Undefined array key "Sanday" in /in/qM0C9 on line 7 Deprecated: DateTime::setISODate(): Passing null to parameter #3 ($dayOfWeek) of type int is deprecated in /in/qM0C9 on line 7 string(19) "20th September 2015"

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