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<?php $text = 'On Monday Liam'; preg_match('/^(Today|Yesterday|On (last )?(Sun|Mon|Tues|Wed|Thurs|Fri|Satur)day )?(.*)/', $text, $matches); $dow = $matches[1]; $dow = preg_replace('/^On /', '', $dow); $date = strtotime('Last '.$dow); $date = now(); print $dow; print date("Y-m-d", $date); var_export($matches);

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56.07 ms | 402 KiB | 5 Q