php - Format the date string "2013-08-26T12:00:00.000" -

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the date represented string "2013-08-26t12:00:00.000". how format date string in following way?: "2013-08-26 12:00:00"

date("y-m-d h:i:s", strtotime("2013-08-26t12:00:00.000"));

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