Online PHP editor | output for Y5EE8

<?php $dt_inicio = new DateTime(); $dt_inicio->setTimestamp(mktime(0,0,0, 6,20,2014)); $dt_fim = new DateTime(); $dt_fim->setTimestamp(mktime(0,0,0, 7,19,2015)); $interval = new DateInterval('P1M'); $diffAno = date('Y', $this->apura->tmfim) - date('Y', $this->apura->tminicio); $nmeses = (date('m', $this->apura->tmfim) + ($diffAno * 12)) - date('m', $this->apura->tminicio); $period = new DatePeriod($dt_inicio, $interval, $nmeses); foreach($period as $date){ $meses[] = array( "mes"=>$date->format('m'), "ano"=>$date->format('Y') ); } echo $meses;