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<?php echo max(floor((strtotime('2017-07-10') - time()) / 86400), 1); echo '<br>'; echo '<br>'; preg_match('#([0-9]+)\-([0-9]+)#', '3-5 dnů', $maa); var_dump($maa[2]); echo '<br>'; echo '<br>'; $start = new DateTime(); $end = new DateTime('2017-07-09'); $days = abs(round(($end->format('U') - $start->format('U')) / (60*60*24)) + 1); echo $days;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/EZM3t
function name:  (null)
number of ops:  53
compiled vars:  !0 = $maa, !1 = $start, !2 = $end, !3 = $days
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'max'
          1        INIT_FCALL                                               'floor'
          2        INIT_FCALL                                               'strtotime'
          3        SEND_VAL                                                 '2017-07-10'
          4        DO_ICALL                                         $4      
          5        INIT_FCALL                                               'time'
          6        DO_ICALL                                         $5      
          7        SUB                                              ~6      $4, $5
          8        DIV                                              ~7      ~6, 86400
          9        SEND_VAL                                                 ~7
         10        DO_ICALL                                         $8      
         11        SEND_VAR                                                 $8
         12        SEND_VAL                                                 1
         13        DO_ICALL                                         $9      
         14        ECHO                                                     $9
    4    15        ECHO                                                     '%3Cbr%3E'
    5    16        ECHO                                                     '%3Cbr%3E'
    6    17        INIT_FCALL                                               'preg_match'
         18        SEND_VAL                                                 '%23%28%5B0-9%5D%2B%29%5C-%28%5B0-9%5D%2B%29%23'
         19        SEND_VAL                                                 '3-5+dn%C5%AF'
         20        SEND_REF                                                 !0
         21        DO_ICALL                                                 
    7    22        INIT_FCALL                                               'var_dump'
         23        FETCH_DIM_R                                      ~11     !0, 2
         24        SEND_VAL                                                 ~11
         25        DO_ICALL                                                 
    9    26        ECHO                                                     '%3Cbr%3E'
   10    27        ECHO                                                     '%3Cbr%3E'
   11    28        NEW                                              $13     'DateTime'
         29        DO_FCALL                                      0          
         30        ASSIGN                                                   !1, $13
   12    31        NEW                                              $16     'DateTime'
         32        SEND_VAL_EX                                              '2017-07-09'
         33        DO_FCALL                                      0          
         34        ASSIGN                                                   !2, $16
   13    35        INIT_FCALL                                               'abs'
         36        INIT_FCALL                                               'round'
         37        INIT_METHOD_CALL                                         !2, 'format'
         38        SEND_VAL_EX                                              'U'
         39        DO_FCALL                                      0  $19     
         40        INIT_METHOD_CALL                                         !1, 'format'
         41        SEND_VAL_EX                                              'U'
         42        DO_FCALL                                      0  $20     
         43        SUB                                              ~21     $19, $20
         44        DIV                                              ~22     ~21, 86400
         45        SEND_VAL                                                 ~22
         46        DO_ICALL                                         $23     
         47        ADD                                              ~24     $23, 1
         48        SEND_VAL                                                 ~24
         49        DO_ICALL                                         $25     
         50        ASSIGN                                                   !3, $25
   14    51        ECHO                                                     !3
         52      > RETURN                                                   1

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