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<?php // hex e2 99 a5; // dec 226 153 165 $str = "♥"; // 3 byte values per above var_dump( ord(mb_strcut($str, 0, 1) )); var_dump( ord(mb_strcut($str, 1, 1) )); var_dump( ord(mb_strcut($str, 2, 1) ));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/OoFus
function name:  (null)
number of ops:  35
compiled vars:  !0 = $str
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    5     0  E >   ASSIGN                                                       !0, '%E2%99%A5'
    7     1        INIT_FCALL                                                   'var_dump'
          2        INIT_FCALL                                                   'ord'
          3        INIT_FCALL                                                   'mb_strcut'
          4        SEND_VAR                                                     !0
          5        SEND_VAL                                                     0
          6        SEND_VAL                                                     1
          7        DO_ICALL                                             $2      
          8        SEND_VAR                                                     $2
          9        DO_ICALL                                             $3      
         10        SEND_VAR                                                     $3
         11        DO_ICALL                                                     
    8    12        INIT_FCALL                                                   'var_dump'
         13        INIT_FCALL                                                   'ord'
         14        INIT_FCALL                                                   'mb_strcut'
         15        SEND_VAR                                                     !0
         16        SEND_VAL                                                     1
         17        SEND_VAL                                                     1
         18        DO_ICALL                                             $5      
         19        SEND_VAR                                                     $5
         20        DO_ICALL                                             $6      
         21        SEND_VAR                                                     $6
         22        DO_ICALL                                                     
    9    23        INIT_FCALL                                                   'var_dump'
         24        INIT_FCALL                                                   'ord'
         25        INIT_FCALL                                                   'mb_strcut'
         26        SEND_VAR                                                     !0
         27        SEND_VAL                                                     2
         28        SEND_VAL                                                     1
         29        DO_ICALL                                             $8      
         30        SEND_VAR                                                     $8
         31        DO_ICALL                                             $9      
         32        SEND_VAR                                                     $9
         33        DO_ICALL                                                     
         34      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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158.63 ms | 1749 KiB | 11 Q