3v4l.org

run code in 300+ PHP versions simultaneously
<?php $period = '500'; $previousMonth = strtotime(date("Y-m-d", time()) . ' -' . $period . ' day'); $desde = date("Y-m-d", $previousMonth); $hasta = date("Y-m-d", time()); echo $desde . "\n"; echo $hasta;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/QYuK8
function name:  (null)
number of ops:  30
compiled vars:  !0 = $period, !1 = $previousMonth, !2 = $desde, !3 = $hasta
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '500'
    3     1        INIT_FCALL                                               'strtotime'
          2        INIT_FCALL                                               'date'
          3        SEND_VAL                                                 'Y-m-d'
          4        INIT_FCALL                                               'time'
          5        DO_ICALL                                         $5      
          6        SEND_VAR                                                 $5
          7        DO_ICALL                                         $6      
          8        CONCAT                                           ~7      $6, '+-'
          9        CONCAT                                           ~8      ~7, !0
         10        CONCAT                                           ~9      ~8, '+day'
         11        SEND_VAL                                                 ~9
         12        DO_ICALL                                         $10     
         13        ASSIGN                                                   !1, $10
    4    14        INIT_FCALL                                               'date'
         15        SEND_VAL                                                 'Y-m-d'
         16        SEND_VAR                                                 !1
         17        DO_ICALL                                         $12     
         18        ASSIGN                                                   !2, $12
    5    19        INIT_FCALL                                               'date'
         20        SEND_VAL                                                 'Y-m-d'
         21        INIT_FCALL                                               'time'
         22        DO_ICALL                                         $14     
         23        SEND_VAR                                                 $14
         24        DO_ICALL                                         $15     
         25        ASSIGN                                                   !3, $15
    8    26        CONCAT                                           ~17     !2, '%0A'
         27        ECHO                                                     ~17
    9    28        ECHO                                                     !3
         29      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
150.21 ms | 1387 KiB | 19 Q