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<?php function isMarketOpen($timestamp) { //>Wed 11:32:10 EST $timezone = new DateTimeZone('EST'); $nowDate = new DateTime((string) $timestamp); $marketCloseTime = new DateTime('17:00:00', $timezone); $marketOpenTime = new DateTime('08:00:00', $timezone); echo $marketOpenTime->format('r'); echo "\n"; echo $nowDate->format('r'); return ($nowDate > $marketOpenTime && $nowDate < $marketCloseTime); } isMarketOpen('Wed 07:32:10 EST');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/C4t9S
function name:  (null)
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   17     0  E >   INIT_FCALL                                               'ismarketopen'
          1        SEND_VAL                                                 'Wed+07%3A32%3A10+EST'
          2        DO_FCALL                                      0          
          3      > RETURN                                                   1

Function ismarketopen:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 46) Position 1 = 31, Position 2 = 33
Branch analysis from position: 31
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 33
filename:       /in/C4t9S
function name:  isMarketOpen
number of ops:  35
compiled vars:  !0 = $timestamp, !1 = $timezone, !2 = $nowDate, !3 = $marketCloseTime, !4 = $marketOpenTime
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   RECV                                             !0      
    5     1        NEW                                              $5      'DateTimeZone'
          2        SEND_VAL_EX                                              'EST'
          3        DO_FCALL                                      0          
          4        ASSIGN                                                   !1, $5
    6     5        NEW                                              $8      'DateTime'
          6        CAST                                          6  ~9      !0
          7        SEND_VAL_EX                                              ~9
          8        DO_FCALL                                      0          
          9        ASSIGN                                                   !2, $8
    8    10        NEW                                              $12     'DateTime'
         11        SEND_VAL_EX                                              '17%3A00%3A00'
         12        SEND_VAR_EX                                              !1
         13        DO_FCALL                                      0          
         14        ASSIGN                                                   !3, $12
    9    15        NEW                                              $15     'DateTime'
         16        SEND_VAL_EX                                              '08%3A00%3A00'
         17        SEND_VAR_EX                                              !1
         18        DO_FCALL                                      0          
         19        ASSIGN                                                   !4, $15
   10    20        INIT_METHOD_CALL                                         !4, 'format'
         21        SEND_VAL_EX                                              'r'
         22        DO_FCALL                                      0  $18     
         23        ECHO                                                     $18
   11    24        ECHO                                                     '%0A'
   12    25        INIT_METHOD_CALL                                         !2, 'format'
         26        SEND_VAL_EX                                              'r'
         27        DO_FCALL                                      0  $19     
         28        ECHO                                                     $19
   14    29        IS_SMALLER                                       ~20     !4, !2
         30      > JMPZ_EX                                          ~20     ~20, ->33
         31    >   IS_SMALLER                                       ~21     !2, !3
         32        BOOL                                             ~20     ~21
         33    > > RETURN                                                   ~20
   15    34*     > RETURN                                                   null

End of function ismarketopen

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