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<?php function getStartTimeUTC(){ date_default_timezone_set('UTC'); $st = 20140828100000; //echo "{".intval(substr($st,4,2)),"-",intval(substr($st,6,2)),"-",substr($st,0,4)."}"; $resultTime = mktime(intval(substr($st,8,2)),intval(substr($st,10,2)),intval(substr($st,12,2)),intval(substr($st,4,2)),intval(substr($st,6,2)),substr($st,0,4)); return $resultTime; } echo getStartTimeUTC();

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