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<?php var_dump(setlocale(LC_ALL, 'de_DE.utf-8')); $number = 25 / 2; var_dump($number); $temp = filter_var($number, FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION); var_dump($temp);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/f08P7
function name:  (null)
number of ops:  21
compiled vars:  !0 = $number, !1 = $temp
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'var_dump'
          1        INIT_FCALL                                               'setlocale'
          2        SEND_VAL                                                 6
          3        SEND_VAL                                                 'de_DE.utf-8'
          4        DO_ICALL                                         $2      
          5        SEND_VAR                                                 $2
          6        DO_ICALL                                                 
    4     7        ASSIGN                                                   !0, 12.5
    5     8        INIT_FCALL                                               'var_dump'
          9        SEND_VAR                                                 !0
         10        DO_ICALL                                                 
    6    11        INIT_FCALL                                               'filter_var'
         12        SEND_VAR                                                 !0
         13        SEND_VAL                                                 520
         14        SEND_VAL                                                 4096
         15        DO_ICALL                                         $6      
         16        ASSIGN                                                   !1, $6
    7    17        INIT_FCALL                                               'var_dump'
         18        SEND_VAR                                                 !1
         19        DO_ICALL                                                 
         20      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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