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<?php foreach (['2026/10/22+1 days','2026/10/22 +1 days','2026/10/22+0 days'] as $s) { $t = strtotime($s); echo $s, ' => ', var_export($t, true), ' => ', $t === false ? 'FALSE' : date('Y/m/d H:i:s', $t), PHP_EOL; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 1, Position 2 = 26
Branch analysis from position: 1
2 jumps found. (Code = 78) Position 1 = 2, Position 2 = 26
Branch analysis from position: 2
2 jumps found. (Code = 43) Position 1 = 16, Position 2 = 18
Branch analysis from position: 16
1 jumps found. (Code = 42) Position 1 = 23
Branch analysis from position: 23
1 jumps found. (Code = 42) Position 1 = 1
Branch analysis from position: 1
Branch analysis from position: 18
1 jumps found. (Code = 42) Position 1 = 1
Branch analysis from position: 1
Branch analysis from position: 26
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 26
filename:       /in/aadl6
function name:  (null)
number of ops:  28
compiled vars:  !0 = $s, !1 = $t
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    2     0  E > > FE_RESET_R                                           $2      <array>, ->26
          1    > > FE_FETCH_R                                                   $2, !0, ->26
    3     2    >   INIT_FCALL                                                   'strtotime'
          3        SEND_VAR                                                     !0
          4        DO_ICALL                                             $3      
          5        ASSIGN                                                       !1, $3
    4     6        ECHO                                                         !0
          7        ECHO                                                         '+%3D%3E+'
          8        INIT_FCALL                                                   'var_export'
          9        SEND_VAR                                                     !1
         10        SEND_VAL                                                     <true>
         11        DO_ICALL                                             $5      
         12        ECHO                                                         $5
         13        ECHO                                                         '+%3D%3E+'
         14        TYPE_CHECK                                        4          !1
         15      > JMPZ                                                         ~6, ->18
         16    >   QM_ASSIGN                                            ~7      'FALSE'
         17      > JMP                                                          ->23
         18    >   INIT_FCALL                                                   'date'
         19        SEND_VAL                                                     'Y%2Fm%2Fd+H%3Ai%3As'
         20        SEND_VAR                                                     !1
         21        DO_ICALL                                             $8      
         22        QM_ASSIGN                                            ~7      $8
         23    >   ECHO                                                         ~7
         24        ECHO                                                         '%0A'
    2    25      > JMP                                                          ->1
         26    >   FE_FREE                                                      $2
    5    27      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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