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<?php $string = "OH HeLlo world, it'S \"NiCE\" 'to' sEe you!"; echo mb_convert_case($string, MB_CASE_TITLE, 'UTF-8');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/HZbQn
function name:  (null)
number of ops:  8
compiled vars:  !0 = $string
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, 'OH+HeLlo+world%2C+it%27S+%22NiCE%22+%27to%27+sEe+you%21'
    4     1        INIT_FCALL                                                   'mb_convert_case'
          2        SEND_VAR                                                     !0
          3        SEND_VAL                                                     2
          4        SEND_VAL                                                     'UTF-8'
          5        DO_ICALL                                             $2      
          6        ECHO                                                         $2
          7      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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