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<?php $str = "ελληνική γλώσσα"; //É $res = mb_strtoupper($str,'UTF-8' ); echo $res;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/rXlIW
function name:  (null)
number of ops:  8
compiled vars:  !0 = $str, !1 = $res
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '%CE%B5%CE%BB%CE%BB%CE%B7%CE%BD%CE%B9%CE%BA%CE%AE+%CE%B3%CE%BB%CF%8E%CF%83%CF%83%CE%B1'
    4     1        INIT_FCALL                                               'mb_strtoupper'
          2        SEND_VAR                                                 !0
          3        SEND_VAL                                                 'UTF-8'
          4        DO_ICALL                                         $3      
          5        ASSIGN                                                   !1, $3
    6     6        ECHO                                                     !1
          7      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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