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<?php function _getRollingMonths($months = 12) { $currentTime = strtotime('2015-03-01'); $dates = array(); for($i=$months-1;$i>=0;$i--) { $dates[] = array( 'year' => date('Y', strtotime("first day of -$i months", $currentTime)), 'month' => date('m', strtotime("first day of -$i months", $currentTime)), 'monthName' => date('M', strtotime("first day of -$i months", $currentTime)) ); } return $dates; } function debug($var) { echo "<pre>"; print_r($var); echo "</pre>"; } debug(_getRollingMonths(15));
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
<pre>Array ( [0] => Array ( [year] => 2014 [month] => 01 [monthName] => Jan ) [1] => Array ( [year] => 2014 [month] => 02 [monthName] => Feb ) [2] => Array ( [year] => 2014 [month] => 03 [monthName] => Mar ) [3] => Array ( [year] => 2014 [month] => 04 [monthName] => Apr ) [4] => Array ( [year] => 2014 [month] => 05 [monthName] => May ) [5] => Array ( [year] => 2014 [month] => 06 [monthName] => Jun ) [6] => Array ( [year] => 2014 [month] => 07 [monthName] => Jul ) [7] => Array ( [year] => 2014 [month] => 08 [monthName] => Aug ) [8] => Array ( [year] => 2014 [month] => 09 [monthName] => Sep ) [9] => Array ( [year] => 2014 [month] => 10 [monthName] => Oct ) [10] => Array ( [year] => 2014 [month] => 11 [monthName] => Nov ) [11] => Array ( [year] => 2014 [month] => 12 [monthName] => Dec ) [12] => Array ( [year] => 2015 [month] => 01 [monthName] => Jan ) [13] => Array ( [year] => 2015 [month] => 02 [monthName] => Feb ) [14] => Array ( [year] => 2015 [month] => 03 [monthName] => Mar ) ) </pre>
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
<pre>Array ( [0] => Array ( [year] => 1970 [month] => 01 [monthName] => Jan ) [1] => Array ( [year] => 1970 [month] => 01 [monthName] => Jan ) [2] => Array ( [year] => 1970 [month] => 01 [monthName] => Jan ) [3] => Array ( [year] => 1970 [month] => 01 [monthName] => Jan ) [4] => Array ( [year] => 1970 [month] => 01 [monthName] => Jan ) [5] => Array ( [year] => 1970 [month] => 01 [monthName] => Jan ) [6] => Array ( [year] => 1970 [month] => 01 [monthName] => Jan ) [7] => Array ( [year] => 1970 [month] => 01 [monthName] => Jan ) [8] => Array ( [year] => 1970 [month] => 01 [monthName] => Jan ) [9] => Array ( [year] => 1970 [month] => 01 [monthName] => Jan ) [10] => Array ( [year] => 1970 [month] => 01 [monthName] => Jan ) [11] => Array ( [year] => 1970 [month] => 01 [monthName] => Jan ) [12] => Array ( [year] => 1970 [month] => 01 [monthName] => Jan ) [13] => Array ( [year] => 1970 [month] => 01 [monthName] => Jan ) [14] => Array ( [year] => 1970 [month] => 01 [monthName] => Jan ) ) </pre>

preferences:
253.88 ms | 406 KiB | 422 Q