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<?php echo date('Y-m-d', strtotime(date('2013-02-28').' + 0 month')); echo ' '; echo date('Y-m-d', strtotime(date('2013-02-28').' + 1 month')); echo ' '; echo date('Y-m-d', strtotime(date('2013-02-28').' + 2 month'));

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