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<?php function ConvertGMTToLocalTimezone($gmttime,$timezoneRequired) { return (new \DateTime('Tue, 17 Dec 2013 07:23:56 +0000'))->setTimeZone(new \DateTimezone($timezoneRequired))->format('D, d M Y H:i:s O'); } $ISTtime=ConvertGMTToLocalTimezone('Tue, 17 Dec 2013 07:23:56 +0000','Asia/Calcutta'); echo $ISTtime;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/SRirb
function name:  (null)
number of ops:  7
compiled vars:  !0 = $ISTtime
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   INIT_FCALL                                               'convertgmttolocaltimezone'
          1        SEND_VAL                                                 'Tue%2C+17+Dec+2013+07%3A23%3A56+%2B0000'
          2        SEND_VAL                                                 'Asia%2FCalcutta'
          3        DO_FCALL                                      0  $1      
          4        ASSIGN                                                   !0, $1
    8     5        ECHO                                                     !0
          6      > RETURN                                                   1

Function convertgmttolocaltimezone:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/SRirb
function name:  ConvertGMTToLocalTimezone
number of ops:  16
compiled vars:  !0 = $gmttime, !1 = $timezoneRequired
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   RECV                                             !0      
          1        RECV                                             !1      
    4     2        NEW                                              $2      'DateTime'
          3        SEND_VAL_EX                                              'Tue%2C+17+Dec+2013+07%3A23%3A56+%2B0000'
          4        DO_FCALL                                      0          
          5        INIT_METHOD_CALL                                         $2, 'setTimeZone'
          6        NEW                                              $4      'DateTimezone'
          7        SEND_VAR_EX                                              !1
          8        DO_FCALL                                      0          
          9        SEND_VAR_NO_REF_EX                                       $4
         10        DO_FCALL                                      0  $6      
         11        INIT_METHOD_CALL                                         $6, 'format'
         12        SEND_VAL_EX                                              'D%2C+d+M+Y+H%3Ai%3As+O'
         13        DO_FCALL                                      0  $7      
         14      > RETURN                                                   $7
    5    15*     > RETURN                                                   null

End of function convertgmttolocaltimezone

Generated using Vulcan Logic Dumper, using php 8.0.0


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