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<?php $string = "blah 2015 yar"; $pos = strpos($string, "20"); $year = substr($string, $pos, 4); echo $year . "<br />\n"; $end_year = "12/31/" . $year; $end_time = new DateTime($end_year); var_dump($end_time); $start_time = new DateTime(); $diff = $end_time->date ->diff($start_time->date); var_dump($diff); ?>

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