PHP生成当前月份包括最近12个月内的月份

直接上代码:

             $time=array();
             $currentTime = time();
             $cyear = floor(date("Y",$currentTime));
             $cMonth = floor(date("m",$currentTime));
             for($i=0;$i<12;$i++){
                 $nMonth = $cMonth-$i;
                 $cyear = $nMonth == 0 ? ($cyear-1) : $cyear;
                 $nMonth = $nMonth <= 0 ? 12+$nMonth : $nMonth;
                 $time[]['time']=$cyear.$nMonth;
             }

结果:

 array(12) {
   [0] => array(1) {
     ["time"] => string(5) "20194"
   }
   [1] => array(1) {
     ["time"] => string(5) "20193"
   }
   [2] => array(1) {
     ["time"] => string(5) "20192"
   }
   [3] => array(1) {
     ["time"] => string(5) "20191"
   }
   [4] => array(1) {
     ["time"] => string(6) "201812"
   }
   [5] => array(1) {
     ["time"] => string(6) "201811"
   }
   [6] => array(1) {
     ["time"] => string(6) "201810"
   }
   [7] => array(1) {
     ["time"] => string(5) "20189"
   }
   [8] => array(1) {
     ["time"] => string(5) "20188"
   }
   [9] => array(1) {
     ["time"] => string(5) "20187"
   }
   [10] => array(1) {
     ["time"] => string(5) "20186"
   }
   [11] => array(1) {
     ["time"] => string(5) "20185"
   }
 }