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<?php $tzUK = new \DateTimeZone("Europe/London"); $tzUtc = new \DateTimeZone("UTC"); $dt = \DateTimeImmutable::createFromFormat("!Y-m-d H:i:s", "2020-10-25 00:05:00", $tzUtc); $dt = DateTime::createFromFormat('U', $dt->format('U')); print $dt->format(\DateTime::RFC3339 ." e") ."\n"; $dt->setTimeZone($tzUK); print $dt->format(\DateTime::RFC3339 ." e") ."\n"; $dt->setTime((int) $dt->format('H'), (int) $dt->format('i'), 0); print $dt->format(\DateTime::RFC3339 ." e") ."\n";
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/MqYN9
function name:  (null)
number of ops:  54
compiled vars:  !0 = $tzUK, !1 = $tzUtc, !2 = $dt
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $3      'DateTimeZone'
          1        SEND_VAL_EX                                              'Europe%2FLondon'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $3
    4     4        NEW                                              $6      'DateTimeZone'
          5        SEND_VAL_EX                                              'UTC'
          6        DO_FCALL                                      0          
          7        ASSIGN                                                   !1, $6
    5     8        INIT_STATIC_METHOD_CALL                                  'DateTimeImmutable', 'createFromFormat'
          9        SEND_VAL                                                 '%21Y-m-d+H%3Ai%3As'
         10        SEND_VAL                                                 '2020-10-25+00%3A05%3A00'
         11        SEND_VAR                                                 !1
         12        DO_FCALL                                      0  $9      
         13        ASSIGN                                                   !2, $9
    6    14        INIT_STATIC_METHOD_CALL                                  'DateTime', 'createFromFormat'
         15        SEND_VAL                                                 'U'
         16        INIT_METHOD_CALL                                         !2, 'format'
         17        SEND_VAL_EX                                              'U'
         18        DO_FCALL                                      0  $11     
         19        SEND_VAR                                                 $11
         20        DO_FCALL                                      0  $12     
         21        ASSIGN                                                   !2, $12
    8    22        INIT_METHOD_CALL                                         !2, 'format'
         23        SEND_VAL_EX                                              'Y-m-d%5CTH%3Ai%3AsP+e'
         24        DO_FCALL                                      0  $14     
         25        CONCAT                                           ~15     $14, '%0A'
         26        ECHO                                                     ~15
   10    27        INIT_METHOD_CALL                                         !2, 'setTimeZone'
         28        SEND_VAR_EX                                              !0
         29        DO_FCALL                                      0          
   12    30        INIT_METHOD_CALL                                         !2, 'format'
         31        SEND_VAL_EX                                              'Y-m-d%5CTH%3Ai%3AsP+e'
         32        DO_FCALL                                      0  $17     
         33        CONCAT                                           ~18     $17, '%0A'
         34        ECHO                                                     ~18
   14    35        INIT_METHOD_CALL                                         !2, 'setTime'
         36        INIT_METHOD_CALL                                         !2, 'format'
         37        SEND_VAL_EX                                              'H'
         38        DO_FCALL                                      0  $19     
         39        CAST                                          4  ~20     $19
         40        SEND_VAL_EX                                              ~20
         41        INIT_METHOD_CALL                                         !2, 'format'
         42        SEND_VAL_EX                                              'i'
         43        DO_FCALL                                      0  $21     
         44        CAST                                          4  ~22     $21
         45        SEND_VAL_EX                                              ~22
         46        SEND_VAL_EX                                              0
         47        DO_FCALL                                      0          
   16    48        INIT_METHOD_CALL                                         !2, 'format'
         49        SEND_VAL_EX                                              'Y-m-d%5CTH%3Ai%3AsP+e'
         50        DO_FCALL                                      0  $24     
         51        CONCAT                                           ~25     $24, '%0A'
         52        ECHO                                                     ~25
         53      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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