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<?php $field = 'exists[casa.id|nova]'; sscanf($field, '%[^.].%[^.]', $table, $field); var_dump($table); var_dump($field);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/n22Cj
function name:  (null)
number of ops:  14
compiled vars:  !0 = $field, !1 = $table
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'exists%5Bcasa.id%7Cnova%5D'
    5     1        INIT_FCALL                                               'sscanf'
          2        SEND_VAR                                                 !0
          3        SEND_VAL                                                 '%25%5B%5E.%5D.%25%5B%5E.%5D'
          4        SEND_REF                                                 !1
          5        SEND_REF                                                 !0
          6        DO_ICALL                                                 
    7     7        INIT_FCALL                                               'var_dump'
          8        SEND_VAR                                                 !1
          9        DO_ICALL                                                 
    8    10        INIT_FCALL                                               'var_dump'
         11        SEND_VAR                                                 !0
         12        DO_ICALL                                                 
         13      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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