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<?php $eff = date("m/Y", strtotime('08/01/2017')); $eff = date_create_from_format('m/Y', $eff); switch(true) { case (date_create_from_format('m/Y', '10/2017')->diff($eff)->format('%R%m') >= 0): echo "Greater than 10-2017"; break; case (date_create_from_format('m/Y', '09/2017')->diff($eff)->format('%R%m') <= 0): echo "Less thank 10-2017"; break; default: echo ''; break; }

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