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<?php $year = 2015; $week = 46; $dto = new DateTime(); $dto-> setISODate($year, $week); $ret['week_start'] = $dto->format('Y-m-d'); $dto->modify('+6 days'); $ret['week_end'] = $dto->format('Y-m-d'); echo $ret[week_start];
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/LPngl
function name:  (null)
number of ops:  26
compiled vars:  !0 = $year, !1 = $week, !2 = $dto, !3 = $ret
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 2015
    3     1        ASSIGN                                                   !1, 46
    4     2        NEW                                              $6      'DateTime'
          3        DO_FCALL                                      0          
          4        ASSIGN                                                   !2, $6
    5     5        INIT_METHOD_CALL                                         !2, 'setISODate'
          6        SEND_VAR_EX                                              !0
          7        SEND_VAR_EX                                              !1
          8        DO_FCALL                                      0          
    6     9        INIT_METHOD_CALL                                         !2, 'format'
         10        SEND_VAL_EX                                              'Y-m-d'
         11        DO_FCALL                                      0  $11     
         12        ASSIGN_DIM                                               !3, 'week_start'
         13        OP_DATA                                                  $11
    7    14        INIT_METHOD_CALL                                         !2, 'modify'
         15        SEND_VAL_EX                                              '%2B6+days'
         16        DO_FCALL                                      0          
    8    17        INIT_METHOD_CALL                                         !2, 'format'
         18        SEND_VAL_EX                                              'Y-m-d'
         19        DO_FCALL                                      0  $14     
         20        ASSIGN_DIM                                               !3, 'week_end'
         21        OP_DATA                                                  $14
   10    22        FETCH_CONSTANT                                   ~15     'week_start'
         23        FETCH_DIM_R                                      ~16     !3, ~15
         24        ECHO                                                     ~16
         25      > RETURN                                                   1

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