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<?php date_default_timezone_set('America/New_York'); $ts = 1171502725; $date = new DateTime("@$ts"); var_dump($date->format('Y-m-d H:i:S')); $date = new DateTime; $date->modify('@' . $ts); var_dump($date->format('Y-m-d H:i:S')); $date = new DateTime; $date->setTimestamp($ts); var_dump($date->format('Y-m-d H:i:S'));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/F9KrH
function name:  (null)
number of ops:  42
compiled vars:  !0 = $ts, !1 = $date
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'date_default_timezone_set'
          1        SEND_VAL                                                 'America%2FNew_York'
          2        DO_ICALL                                                 
    5     3        ASSIGN                                                   !0, 1171502725
    6     4        NEW                                              $4      'DateTime'
          5        NOP                                                      
          6        FAST_CONCAT                                      ~5      '%40', !0
          7        SEND_VAL_EX                                              ~5
          8        DO_FCALL                                      0          
          9        ASSIGN                                                   !1, $4
    7    10        INIT_FCALL                                               'var_dump'
         11        INIT_METHOD_CALL                                         !1, 'format'
         12        SEND_VAL_EX                                              'Y-m-d+H%3Ai%3AS'
         13        DO_FCALL                                      0  $8      
         14        SEND_VAR                                                 $8
         15        DO_ICALL                                                 
    9    16        NEW                                              $10     'DateTime'
         17        DO_FCALL                                      0          
         18        ASSIGN                                                   !1, $10
   10    19        INIT_METHOD_CALL                                         !1, 'modify'
         20        CONCAT                                           ~13     '%40', !0
         21        SEND_VAL_EX                                              ~13
         22        DO_FCALL                                      0          
   11    23        INIT_FCALL                                               'var_dump'
         24        INIT_METHOD_CALL                                         !1, 'format'
         25        SEND_VAL_EX                                              'Y-m-d+H%3Ai%3AS'
         26        DO_FCALL                                      0  $15     
         27        SEND_VAR                                                 $15
         28        DO_ICALL                                                 
   13    29        NEW                                              $17     'DateTime'
         30        DO_FCALL                                      0          
         31        ASSIGN                                                   !1, $17
   14    32        INIT_METHOD_CALL                                         !1, 'setTimestamp'
         33        SEND_VAR_EX                                              !0
         34        DO_FCALL                                      0          
   15    35        INIT_FCALL                                               'var_dump'
         36        INIT_METHOD_CALL                                         !1, 'format'
         37        SEND_VAL_EX                                              'Y-m-d+H%3Ai%3AS'
         38        DO_FCALL                                      0  $21     
         39        SEND_VAR                                                 $21
         40        DO_ICALL                                                 
         41      > RETURN                                                   1

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