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<?php $date = DateTime::createFromFormat('Y-m-d h:i:s', '2013-01-31 00:00:00'); var_dump($date->modify('+1 month')->format('Y-m-d'));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/rpWaZ
function name:  (null)
number of ops:  15
compiled vars:  !0 = $date
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_STATIC_METHOD_CALL                                  'DateTime', 'createFromFormat'
          1        SEND_VAL                                                 'Y-m-d+h%3Ai%3As'
          2        SEND_VAL                                                 '2013-01-31+00%3A00%3A00'
          3        DO_FCALL                                      0  $1      
          4        ASSIGN                                                   !0, $1
    5     5        INIT_FCALL                                               'var_dump'
          6        INIT_METHOD_CALL                                         !0, 'modify'
          7        SEND_VAL_EX                                              '%2B1+month'
          8        DO_FCALL                                      0  $3      
          9        INIT_METHOD_CALL                                         $3, 'format'
         10        SEND_VAL_EX                                              'Y-m-d'
         11        DO_FCALL                                      0  $4      
         12        SEND_VAR                                                 $4
         13        DO_ICALL                                                 
         14      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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