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<?php $foo = strtotime(date() . ' + 4 hours'); var_dump($foo); $bar = strtotime('+4 hours'); var_dump($bar);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/IelN8
function name:  (null)
number of ops:  18
compiled vars:  !0 = $foo, !1 = $bar
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'strtotime'
          1        INIT_FCALL                                               'date'
          2        DO_ICALL                                         $2      
          3        CONCAT                                           ~3      $2, '+%2B+4+hours'
          4        SEND_VAL                                                 ~3
          5        DO_ICALL                                         $4      
          6        ASSIGN                                                   !0, $4
    4     7        INIT_FCALL                                               'var_dump'
          8        SEND_VAR                                                 !0
          9        DO_ICALL                                                 
    6    10        INIT_FCALL                                               'strtotime'
         11        SEND_VAL                                                 '%2B4+hours'
         12        DO_ICALL                                         $7      
         13        ASSIGN                                                   !1, $7
    7    14        INIT_FCALL                                               'var_dump'
         15        SEND_VAR                                                 !1
         16        DO_ICALL                                                 
         17      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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