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<?php date_default_timezone_set('Europe/London'); $date = new DateTime(); $A = $date->format('Y-m-d H:i:s'); echo '<br />'; $date->modify("+64 minutes"); $B = $date->format('Y-m-d H:i:s'); echo '<br />'; echo date('h:i', strtotime($B) - strtotime($A));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/n6Foo
function name:  (null)
number of ops:  32
compiled vars:  !0 = $date, !1 = $A, !2 = $B
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'date_default_timezone_set'
          1        SEND_VAL                                                 'Europe%2FLondon'
          2        DO_ICALL                                                 
    3     3        NEW                                              $4      'DateTime'
          4        DO_FCALL                                      0          
          5        ASSIGN                                                   !0, $4
    4     6        INIT_METHOD_CALL                                         !0, 'format'
          7        SEND_VAL_EX                                              'Y-m-d+H%3Ai%3As'
          8        DO_FCALL                                      0  $7      
          9        ASSIGN                                                   !1, $7
         10        ECHO                                                     '%3Cbr+%2F%3E'
    5    11        INIT_METHOD_CALL                                         !0, 'modify'
         12        SEND_VAL_EX                                              '%2B64+minutes'
         13        DO_FCALL                                      0          
    6    14        INIT_METHOD_CALL                                         !0, 'format'
         15        SEND_VAL_EX                                              'Y-m-d+H%3Ai%3As'
         16        DO_FCALL                                      0  $10     
         17        ASSIGN                                                   !2, $10
         18        ECHO                                                     '%3Cbr+%2F%3E'
    7    19        INIT_FCALL                                               'date'
         20        SEND_VAL                                                 'h%3Ai'
         21        INIT_FCALL                                               'strtotime'
         22        SEND_VAR                                                 !2
         23        DO_ICALL                                         $12     
         24        INIT_FCALL                                               'strtotime'
         25        SEND_VAR                                                 !1
         26        DO_ICALL                                         $13     
         27        SUB                                              ~14     $12, $13
         28        SEND_VAL                                                 ~14
         29        DO_ICALL                                         $15     
         30        ECHO                                                     $15
         31      > RETURN                                                   1

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