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<?php $str = '{myTag}Here is the string{/myTag}'; preg_match_all('/{[\w]+}(.*?){[\w\/]+}/',$str,$m); print_r($m[1]);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/m9Fo2
function name:  (null)
number of ops:  11
compiled vars:  !0 = $str, !1 = $m
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%7BmyTag%7DHere+is+the+string%7B%2FmyTag%7D'
    4     1        INIT_FCALL                                               'preg_match_all'
          2        SEND_VAL                                                 '%2F%7B%5B%5Cw%5D%2B%7D%28.%2A%3F%29%7B%5B%5Cw%5C%2F%5D%2B%7D%2F'
          3        SEND_VAR                                                 !0
          4        SEND_REF                                                 !1
          5        DO_ICALL                                                 
    5     6        INIT_FCALL                                               'print_r'
          7        FETCH_DIM_R                                      ~4      !1, 1
          8        SEND_VAL                                                 ~4
          9        DO_ICALL                                                 
         10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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