- Output for 7.3.24 - 7.3.33, 7.4.12 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- string(10) "2017-06-01" string(10) "2017-06-30"
<?php
$dateLastMonth = date("Y-m-d", strtotime("first day of last month"));
$dateCurrentMonth = date("Y-m-d", strtotime("last day of last month"));
var_dump($dateLastMonth, $dateCurrentMonth);