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<?php $matches = array(); $template = '<p>{{{ 发货单号 }}}</p><p>{{{ 单据123号 }}}</p><p>{{{ 拉包 }}}</p><p>{{{ a }}}</p><p>{{{ a }}}</p>'; $ret = preg_match_all('/\{\{\{ \S+ \}\}\}/', $template, $matches); print_r($matches);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/UeP92
function name:  (null)
number of ops:  12
compiled vars:  !0 = $matches, !1 = $template, !2 = $ret
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
    4     1        ASSIGN                                                   !1, '%3Cp%3E%7B%7B%7B+%E5%8F%91%E8%B4%A7%E5%8D%95%E5%8F%B7+%7D%7D%7D%3C%2Fp%3E%3Cp%3E%7B%7B%7B+%E5%8D%95%E6%8D%AE123%E5%8F%B7+%7D%7D%7D%3C%2Fp%3E%3Cp%3E%7B%7B%7B+%E6%8B%89%E5%8C%85+%7D%7D%7D%3C%2Fp%3E%3Cp%3E%7B%7B%7B+a+%7D%7D%7D%3C%2Fp%3E%3Cp%3E%7B%7B%7B+a+%7D%7D%7D%3C%2Fp%3E'
    5     2        INIT_FCALL                                               'preg_match_all'
          3        SEND_VAL                                                 '%2F%5C%7B%5C%7B%5C%7B+%5CS%2B+%5C%7D%5C%7D%5C%7D%2F'
          4        SEND_VAR                                                 !1
          5        SEND_REF                                                 !0
          6        DO_ICALL                                         $5      
          7        ASSIGN                                                   !2, $5
    6     8        INIT_FCALL                                               'print_r'
          9        SEND_VAR                                                 !0
         10        DO_ICALL                                                 
         11      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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