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<?php $s = '[a]какой-то текст[/a] еще куча какого то текста, [a]какого-то текста [/a]'; if (preg_match_all('~\[a].*?\[/a]~s', $s, $matches)) { print_r($matches[0]); } echo "\n"; if (preg_match_all('~\[a](.*?)\[/a]~s', $s, $matches)) { print_r($matches[1]); }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 11
Branch analysis from position: 7
2 jumps found. (Code = 43) Position 1 = 18, Position 2 = 22
Branch analysis from position: 18
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 22
Branch analysis from position: 11
filename:       /in/MRKpJ
function name:  (null)
number of ops:  23
compiled vars:  !0 = $s, !1 = $matches
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%5Ba%5D%D0%BA%D0%B0%D0%BA%D0%BE%D0%B9-%D1%82%D0%BE+%0A%D1%82%D0%B5%D0%BA%D1%81%D1%82%5B%2Fa%5D+%D0%B5%D1%89%D0%B5+%D0%BA%D1%83%D1%87%D0%B0+%D0%BA%D0%B0%D0%BA%D0%BE%D0%B3%D0%BE+%D1%82%D0%BE+%D1%82%D0%B5%D0%BA%D1%81%D1%82%D0%B0%2C+%5Ba%5D%D0%BA%D0%B0%D0%BA%D0%BE%D0%B3%D0%BE-%D1%82%D0%BE+%D1%82%D0%B5%D0%BA%D1%81%D1%82%D0%B0%0A%5B%2Fa%5D'
    7     1        INIT_FCALL                                               'preg_match_all'
          2        SEND_VAL                                                 '%7E%5C%5Ba%5D.%2A%3F%5C%5B%2Fa%5D%7Es'
          3        SEND_VAR                                                 !0
          4        SEND_REF                                                 !1
          5        DO_ICALL                                         $3      
          6      > JMPZ                                                     $3, ->11
    8     7    >   INIT_FCALL                                               'print_r'
          8        FETCH_DIM_R                                      ~4      !1, 0
          9        SEND_VAL                                                 ~4
         10        DO_ICALL                                                 
   10    11    >   ECHO                                                     '%0A'
   11    12        INIT_FCALL                                               'preg_match_all'
         13        SEND_VAL                                                 '%7E%5C%5Ba%5D%28.%2A%3F%29%5C%5B%2Fa%5D%7Es'
         14        SEND_VAR                                                 !0
         15        SEND_REF                                                 !1
         16        DO_ICALL                                         $6      
         17      > JMPZ                                                     $6, ->22
   12    18    >   INIT_FCALL                                               'print_r'
         19        FETCH_DIM_R                                      ~7      !1, 1
         20        SEND_VAL                                                 ~7
         21        DO_ICALL                                                 
   13    22    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
188.49 ms | 1399 KiB | 17 Q