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<?php $datetime1 = new DateTime('2014-07-23'); $datetime2 = new DateTime('2014-12-31'); $interval = $datetime1->diff($datetime2); echo 8283/($interval->format('%a')/7); echo "\n"; echo 8283/23; echo "\n"; $datetime1 = new DateTime('2014-01-01'); $datetime2 = new DateTime('2014-07-23'); $interval = $datetime1->diff($datetime2); echo $interval->format('%a')/7;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Kf36s
function name:  (null)
number of ops:  39
compiled vars:  !0 = $datetime1, !1 = $datetime2, !2 = $interval
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   NEW                                              $3      'DateTime'
          1        SEND_VAL_EX                                              '2014-07-23'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $3
    4     4        NEW                                              $6      'DateTime'
          5        SEND_VAL_EX                                              '2014-12-31'
          6        DO_FCALL                                      0          
          7        ASSIGN                                                   !1, $6
    5     8        INIT_METHOD_CALL                                         !0, 'diff'
          9        SEND_VAR_EX                                              !1
         10        DO_FCALL                                      0  $9      
         11        ASSIGN                                                   !2, $9
    6    12        INIT_METHOD_CALL                                         !2, 'format'
         13        SEND_VAL_EX                                              '%25a'
         14        DO_FCALL                                      0  $11     
         15        DIV                                              ~12     $11, 7
         16        DIV                                              ~13     8283, ~12
         17        ECHO                                                     ~13
    7    18        ECHO                                                     '%0A'
    8    19        ECHO                                                     360.13
    9    20        ECHO                                                     '%0A'
   10    21        NEW                                              $14     'DateTime'
         22        SEND_VAL_EX                                              '2014-01-01'
         23        DO_FCALL                                      0          
         24        ASSIGN                                                   !0, $14
   11    25        NEW                                              $17     'DateTime'
         26        SEND_VAL_EX                                              '2014-07-23'
         27        DO_FCALL                                      0          
         28        ASSIGN                                                   !1, $17
   12    29        INIT_METHOD_CALL                                         !0, 'diff'
         30        SEND_VAR_EX                                              !1
         31        DO_FCALL                                      0  $20     
         32        ASSIGN                                                   !2, $20
   13    33        INIT_METHOD_CALL                                         !2, 'format'
         34        SEND_VAL_EX                                              '%25a'
         35        DO_FCALL                                      0  $22     
         36        DIV                                              ~23     $22, 7
         37        ECHO                                                     ~23
         38      > RETURN                                                   1

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