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<?php mb_regex_encoding("UTF-8"); mb_ereg_search_init('(ab(cd)ef)'); mb_ereg_search('\(.+\)', 'bl'); $r = mb_ereg_search_getregs(); var_dump($r);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/tSBbK
function name:  (null)
number of ops:  17
compiled vars:  !0 = $r
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'mb_regex_encoding'
          1        SEND_VAL                                                 'UTF-8'
          2        DO_ICALL                                                 
    3     3        INIT_FCALL                                               'mb_ereg_search_init'
          4        SEND_VAL                                                 '%28ab%28cd%29ef%29'
          5        DO_ICALL                                                 
    4     6        INIT_FCALL                                               'mb_ereg_search'
          7        SEND_VAL                                                 '%5C%28.%2B%5C%29'
          8        SEND_VAL                                                 'bl'
          9        DO_ICALL                                                 
    5    10        INIT_FCALL                                               'mb_ereg_search_getregs'
         11        DO_ICALL                                         $4      
         12        ASSIGN                                                   !0, $4
    6    13        INIT_FCALL                                               'var_dump'
         14        SEND_VAR                                                 !0
         15        DO_ICALL                                                 
         16      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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