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<?php $attribute = 'name ='; $split = preg_split('#(.*)\s?U(<=>|<=|>=|<>|<|>|!=|=|not|between)#i', $attribute, -1, PREG_SPLIT_NO_EMPTY | PREG_SPLIT_DELIM_CAPTURE); print_r($split);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/7u0I3
function name:  (null)
number of ops:  12
compiled vars:  !0 = $attribute, !1 = $split
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'name+%3D'
    4     1        INIT_FCALL                                               'preg_split'
          2        SEND_VAL                                                 '%23%28.%2A%29%5Cs%3FU%28%3C%3D%3E%7C%3C%3D%7C%3E%3D%7C%3C%3E%7C%3C%7C%3E%7C%21%3D%7C%3D%7Cnot%7Cbetween%29%23i'
          3        SEND_VAR                                                 !0
          4        SEND_VAL                                                 -1
          5        SEND_VAL                                                 3
          6        DO_ICALL                                         $3      
          7        ASSIGN                                                   !1, $3
    6     8        INIT_FCALL                                               'print_r'
          9        SEND_VAR                                                 !1
         10        DO_ICALL                                                 
         11      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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