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±ÈÈç˵PHP code:

$time = "2010-03-27 12:47:24";
//ÏëÒª±ä³É"20100327124724";


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PHP code:

$time = "2010-03-27 12:47:24";
$time = str_ireplace(array('-', ' ', ':'), array('', '', ''), $time);
echo $time;



$time = "2010-03-27 12:47:24";
echo date('YmdHis', strtotime($time)); //20100327124724

$time = "2010-03-27 12:47:24";
echo preg_replace('/[^\d]/', '', $time); //20100327124724

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