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<?php $keywords = preg_split("/[\s,]+/", "hypertext language, programming", NULL); print_r($keywords);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/C81n1
function name:  (null)
number of ops:  10
compiled vars:  !0 = $keywords
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                                   'preg_split'
          1        SEND_VAL                                                     '%2F%5B%5Cs%2C%5D%2B%2F'
          2        SEND_VAL                                                     'hypertext+language%2C+programming'
          3        SEND_VAL                                                     null
          4        DO_ICALL                                             $1      
          5        ASSIGN                                                       !0, $1
    4     6        INIT_FCALL                                                   'print_r'
          7        SEND_VAR                                                     !0
          8        DO_ICALL                                                     
          9      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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