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<?php echo preg_replace('/(\w+)(__)(\w+)/i', '.', 'aluno_pobre__casado__novata'); $patterns = array ('/(19|20)(\d{2})-(\d{1,2})-(\d{1,2})/', '/^\s*{(\w+)}\s*=/'); $replace = array ('\3/\4/\1\2', '$\1 ='); echo preg_replace($patterns, $replace, '{startDate} = 1999-5-27'); ?>

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