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<?php $date = "2014-09-29"; $today = date('Y-m-d'); $diff = abs(strtotime($date) - strtotime($today)); $days = floor(($diff - $years * 365*60*60*24 - $months*30*60*60*24)/ (60*60*24)); echo $days;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/9CKWP
function name:  (null)
number of ops:  33
compiled vars:  !0 = $date, !1 = $today, !2 = $diff, !3 = $days, !4 = $years, !5 = $months
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '2014-09-29'
    3     1        INIT_FCALL                                               'date'
          2        SEND_VAL                                                 'Y-m-d'
          3        DO_ICALL                                         $7      
          4        ASSIGN                                                   !1, $7
    5     5        INIT_FCALL                                               'abs'
          6        INIT_FCALL                                               'strtotime'
          7        SEND_VAR                                                 !0
          8        DO_ICALL                                         $9      
          9        INIT_FCALL                                               'strtotime'
         10        SEND_VAR                                                 !1
         11        DO_ICALL                                         $10     
         12        SUB                                              ~11     $9, $10
         13        SEND_VAL                                                 ~11
         14        DO_ICALL                                         $12     
         15        ASSIGN                                                   !2, $12
    7    16        INIT_FCALL                                               'floor'
         17        MUL                                              ~14     !4, 365
         18        MUL                                              ~15     ~14, 60
         19        MUL                                              ~16     ~15, 60
         20        MUL                                              ~17     ~16, 24
         21        SUB                                              ~18     !2, ~17
         22        MUL                                              ~19     !5, 30
         23        MUL                                              ~20     ~19, 60
         24        MUL                                              ~21     ~20, 60
         25        MUL                                              ~22     ~21, 24
         26        SUB                                              ~23     ~18, ~22
         27        DIV                                              ~24     ~23, 86400
         28        SEND_VAL                                                 ~24
         29        DO_ICALL                                         $25     
         30        ASSIGN                                                   !3, $25
    9    31        ECHO                                                     !3
         32      > RETURN                                                   1

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