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<?php date_default_timezone_set('Europe/Prague'); $time = 1400066464.341456; $micro_time = sprintf("%06d", ($time - floor($time)) * 1000000); $date = new DateTime(date('Y-m-d H:i:s.' . $micro_time, $time)); echo $date->format("Y-m-d H:i:s.u") . " - OK\n"; setlocale(LC_NUMERIC, 'en_US.utf8'); $date = new DateTime(date('Y-m-d H:i:s.' . $micro_time, $time)); echo $date->format("Y-m-d H:i:s.u") . " - BAD!\n";
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/tCscW
function name:  (null)
number of ops:  47
compiled vars:  !0 = $time, !1 = $micro_time, !2 = $date
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'date_default_timezone_set'
          1        SEND_VAL                                                 'Europe%2FPrague'
          2        DO_ICALL                                                 
    5     3        ASSIGN                                                   !0, 1.40007e+9
    7     4        INIT_FCALL                                               'sprintf'
          5        SEND_VAL                                                 '%2506d'
          6        INIT_FCALL                                               'floor'
          7        SEND_VAR                                                 !0
          8        DO_ICALL                                         $5      
          9        SUB                                              ~6      !0, $5
         10        MUL                                              ~7      ~6, 1000000
         11        SEND_VAL                                                 ~7
         12        DO_ICALL                                         $8      
         13        ASSIGN                                                   !1, $8
    9    14        NEW                                              $10     'DateTime'
         15        INIT_FCALL                                               'date'
         16        CONCAT                                           ~11     'Y-m-d+H%3Ai%3As.', !1
         17        SEND_VAL                                                 ~11
         18        SEND_VAR                                                 !0
         19        DO_ICALL                                         $12     
         20        SEND_VAR_NO_REF_EX                                       $12
         21        DO_FCALL                                      0          
         22        ASSIGN                                                   !2, $10
   10    23        INIT_METHOD_CALL                                         !2, 'format'
         24        SEND_VAL_EX                                              'Y-m-d+H%3Ai%3As.u'
         25        DO_FCALL                                      0  $15     
         26        CONCAT                                           ~16     $15, '+-+OK%0A'
         27        ECHO                                                     ~16
   12    28        INIT_FCALL                                               'setlocale'
         29        SEND_VAL                                                 1
         30        SEND_VAL                                                 'en_US.utf8'
         31        DO_ICALL                                                 
   14    32        NEW                                              $18     'DateTime'
         33        INIT_FCALL                                               'date'
         34        CONCAT                                           ~19     'Y-m-d+H%3Ai%3As.', !1
         35        SEND_VAL                                                 ~19
         36        SEND_VAR                                                 !0
         37        DO_ICALL                                         $20     
         38        SEND_VAR_NO_REF_EX                                       $20
         39        DO_FCALL                                      0          
         40        ASSIGN                                                   !2, $18
   15    41        INIT_METHOD_CALL                                         !2, 'format'
         42        SEND_VAL_EX                                              'Y-m-d+H%3Ai%3As.u'
         43        DO_FCALL                                      0  $23     
         44        CONCAT                                           ~24     $23, '+-+BAD%21%0A'
         45        ECHO                                                     ~24
         46      > RETURN                                                   1

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