3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new \DateTime("2015-03-01 10:54:22"); echo "Fecha generacion: ".$date->format('c')."\n"; $startDate = clone $date; $startDate->sub(\DateInterval::createFromDateString('6 months')); $startDate->setTime(0,0,0); echo "Fecha inicial: ".$startDate->format('c')."\n"; $endDate = clone $date; $endDate->sub(\DateInterval::createFromDateString('1 day')); $endDate->setTime(23,59,59); echo "Fecha final: ".$endDate->format('c')."\n";
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ZJRes
function name:  (null)
number of ops:  49
compiled vars:  !0 = $date, !1 = $startDate, !2 = $endDate
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $3      'DateTime'
          1        SEND_VAL_EX                                              '2015-03-01+10%3A54%3A22'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $3
    4     4        INIT_METHOD_CALL                                         !0, 'format'
          5        SEND_VAL_EX                                              'c'
          6        DO_FCALL                                      0  $6      
          7        CONCAT                                           ~7      'Fecha+generacion%3A+', $6
          8        CONCAT                                           ~8      ~7, '%0A'
          9        ECHO                                                     ~8
    6    10        CLONE                                            ~9      !0
         11        ASSIGN                                                   !1, ~9
    7    12        INIT_METHOD_CALL                                         !1, 'sub'
         13        INIT_STATIC_METHOD_CALL                                  'DateInterval', 'createFromDateString'
         14        SEND_VAL                                                 '6+months'
         15        DO_FCALL                                      0  $11     
         16        SEND_VAR_NO_REF_EX                                       $11
         17        DO_FCALL                                      0          
    8    18        INIT_METHOD_CALL                                         !1, 'setTime'
         19        SEND_VAL_EX                                              0
         20        SEND_VAL_EX                                              0
         21        SEND_VAL_EX                                              0
         22        DO_FCALL                                      0          
    9    23        INIT_METHOD_CALL                                         !1, 'format'
         24        SEND_VAL_EX                                              'c'
         25        DO_FCALL                                      0  $14     
         26        CONCAT                                           ~15     'Fecha+inicial%3A+', $14
         27        CONCAT                                           ~16     ~15, '%0A'
         28        ECHO                                                     ~16
   11    29        CLONE                                            ~17     !0
         30        ASSIGN                                                   !2, ~17
   12    31        INIT_METHOD_CALL                                         !2, 'sub'
         32        INIT_STATIC_METHOD_CALL                                  'DateInterval', 'createFromDateString'
         33        SEND_VAL                                                 '1+day'
         34        DO_FCALL                                      0  $19     
         35        SEND_VAR_NO_REF_EX                                       $19
         36        DO_FCALL                                      0          
   13    37        INIT_METHOD_CALL                                         !2, 'setTime'
         38        SEND_VAL_EX                                              23
         39        SEND_VAL_EX                                              59
         40        SEND_VAL_EX                                              59
         41        DO_FCALL                                      0          
   14    42        INIT_METHOD_CALL                                         !2, 'format'
         43        SEND_VAL_EX                                              'c'
         44        DO_FCALL                                      0  $22     
         45        CONCAT                                           ~23     'Fecha+final%3A+', $22
         46        CONCAT                                           ~24     ~23, '%0A'
         47        ECHO                                                     ~24
         48      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
152.33 ms | 1399 KiB | 13 Q