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<?php $now = new DateTime; $start = new DateTime('saturday this week 15:00'); $end = new DateTime('monday next week 08:00'); $departure = new DateTime('2016-01-10 23:30:59'); echo $now->format('Y-m-d H:i:s'). PHP_EOL;; echo $start->format('Y-m-d H:i:s'). PHP_EOL;; echo $end->format('Y-m-d H:i:s'). PHP_EOL;; if ($now > $start && $now < $end && $departure->diff($now)->hours <= 72) { echo 'Error! Please contact administrator!'; } $now = new DateTimeImmutable; $departure = $now->modify('+42 hours'); echo $now->format('Y-m-d H:i:s') . PHP_EOL; echo $departure->format('Y-m-d H:i:s') . PHP_EOL; echo $now->diff($departure)->format('%h') . PHP_EOL;
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 46) Position 1 = 32, Position 2 = 34
Branch analysis from position: 32
2 jumps found. (Code = 46) Position 1 = 35, Position 2 = 41
Branch analysis from position: 35
2 jumps found. (Code = 43) Position 1 = 42, Position 2 = 43
Branch analysis from position: 42
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 43
Branch analysis from position: 41
Branch analysis from position: 34
filename:       /in/cfRFp
function name:  (null)
number of ops:  69
compiled vars:  !0 = $now, !1 = $start, !2 = $end, !3 = $departure
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   NEW                                              $4      'DateTime'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $4
    3     3        NEW                                              $7      'DateTime'
          4        SEND_VAL_EX                                              'saturday+this+week+15%3A00'
          5        DO_FCALL                                      0          
          6        ASSIGN                                                   !1, $7
    4     7        NEW                                              $10     'DateTime'
          8        SEND_VAL_EX                                              'monday+next+week+08%3A00'
          9        DO_FCALL                                      0          
         10        ASSIGN                                                   !2, $10
    5    11        NEW                                              $13     'DateTime'
         12        SEND_VAL_EX                                              '2016-01-10+23%3A30%3A59'
         13        DO_FCALL                                      0          
         14        ASSIGN                                                   !3, $13
    6    15        INIT_METHOD_CALL                                         !0, 'format'
         16        SEND_VAL_EX                                              'Y-m-d+H%3Ai%3As'
         17        DO_FCALL                                      0  $16     
         18        CONCAT                                           ~17     $16, '%0A'
         19        ECHO                                                     ~17
    7    20        INIT_METHOD_CALL                                         !1, 'format'
         21        SEND_VAL_EX                                              'Y-m-d+H%3Ai%3As'
         22        DO_FCALL                                      0  $18     
         23        CONCAT                                           ~19     $18, '%0A'
         24        ECHO                                                     ~19
    8    25        INIT_METHOD_CALL                                         !2, 'format'
         26        SEND_VAL_EX                                              'Y-m-d+H%3Ai%3As'
         27        DO_FCALL                                      0  $20     
         28        CONCAT                                           ~21     $20, '%0A'
         29        ECHO                                                     ~21
    9    30        IS_SMALLER                                       ~22     !1, !0
         31      > JMPZ_EX                                          ~22     ~22, ->34
         32    >   IS_SMALLER                                       ~23     !0, !2
         33        BOOL                                             ~22     ~23
         34    > > JMPZ_EX                                          ~22     ~22, ->41
         35    >   INIT_METHOD_CALL                                         !3, 'diff'
         36        SEND_VAR_EX                                              !0
         37        DO_FCALL                                      0  $24     
         38        FETCH_OBJ_R                                      ~25     $24, 'hours'
         39        IS_SMALLER_OR_EQUAL                              ~26     ~25, 72
         40        BOOL                                             ~22     ~26
         41    > > JMPZ                                                     ~22, ->43
   11    42    >   ECHO                                                     'Error%21+Please+contact+administrator%21'
   13    43    >   NEW                                              $27     'DateTimeImmutable'
         44        DO_FCALL                                      0          
         45        ASSIGN                                                   !0, $27
   14    46        INIT_METHOD_CALL                                         !0, 'modify'
         47        SEND_VAL_EX                                              '%2B42+hours'
         48        DO_FCALL                                      0  $30     
         49        ASSIGN                                                   !3, $30
   15    50        INIT_METHOD_CALL                                         !0, 'format'
         51        SEND_VAL_EX                                              'Y-m-d+H%3Ai%3As'
         52        DO_FCALL                                      0  $32     
         53        CONCAT                                           ~33     $32, '%0A'
         54        ECHO                                                     ~33
   16    55        INIT_METHOD_CALL                                         !3, 'format'
         56        SEND_VAL_EX                                              'Y-m-d+H%3Ai%3As'
         57        DO_FCALL                                      0  $34     
         58        CONCAT                                           ~35     $34, '%0A'
         59        ECHO                                                     ~35
   17    60        INIT_METHOD_CALL                                         !0, 'diff'
         61        SEND_VAR_EX                                              !3
         62        DO_FCALL                                      0  $36     
         63        INIT_METHOD_CALL                                         $36, 'format'
         64        SEND_VAL_EX                                              '%25h'
         65        DO_FCALL                                      0  $37     
         66        CONCAT                                           ~38     $37, '%0A'
         67        ECHO                                                     ~38
         68      > RETURN                                                   1

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