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<?php $end = new DateTime('2014-12-21 00:00:00', DateTimeZone::UTC); $end->sub(new DateInterval('P1D')); // Yesterday $start = clone $end; $start->sub(new DateInterval('P1W')); // 1 Week in past echo $start->format(DateTime::RFC2822).PHP_EOL; echo $end->format(DateTime::RFC2822).PHP_EOL;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/VFItA
function name:  (null)
number of ops:  30
compiled vars:  !0 = $end, !1 = $start
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $2      'DateTime'
          1        SEND_VAL_EX                                              '2014-12-21+00%3A00%3A00'
          2        SEND_VAL_EX                                              1024
          3        DO_FCALL                                      0          
          4        ASSIGN                                                   !0, $2
    4     5        INIT_METHOD_CALL                                         !0, 'sub'
          6        NEW                                              $5      'DateInterval'
          7        SEND_VAL_EX                                              'P1D'
          8        DO_FCALL                                      0          
          9        SEND_VAR_NO_REF_EX                                       $5
         10        DO_FCALL                                      0          
    6    11        CLONE                                            ~8      !0
         12        ASSIGN                                                   !1, ~8
    7    13        INIT_METHOD_CALL                                         !1, 'sub'
         14        NEW                                              $10     'DateInterval'
         15        SEND_VAL_EX                                              'P1W'
         16        DO_FCALL                                      0          
         17        SEND_VAR_NO_REF_EX                                       $10
         18        DO_FCALL                                      0          
    9    19        INIT_METHOD_CALL                                         !1, 'format'
         20        SEND_VAL_EX                                              'D%2C+d+M+Y+H%3Ai%3As+O'
         21        DO_FCALL                                      0  $13     
         22        CONCAT                                           ~14     $13, '%0A'
         23        ECHO                                                     ~14
   10    24        INIT_METHOD_CALL                                         !0, 'format'
         25        SEND_VAL_EX                                              'D%2C+d+M+Y+H%3Ai%3As+O'
         26        DO_FCALL                                      0  $15     
         27        CONCAT                                           ~16     $15, '%0A'
         28        ECHO                                                     ~16
         29      > RETURN                                                   1

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