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<?php $haystack = '2 Серия'; $needle = 'серия'; $pos = mb_strripos($haystack, $needle); if ($pos === false) { echo "К сожалению, ($needle) не найдено в ($haystack)"; } else { echo "Поздравляем!\n"; echo "Последнее ($needle) найдено в ($haystack) в позиции ($pos)"; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 9, Position 2 = 16
Branch analysis from position: 9
1 jumps found. (Code = 42) Position 1 = 25
Branch analysis from position: 25
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 16
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Wjoh0
function name:  (null)
number of ops:  26
compiled vars:  !0 = $haystack, !1 = $needle, !2 = $pos
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '2+%D0%A1%D0%B5%D1%80%D0%B8%D1%8F'
    4     1        ASSIGN                                                   !1, '%D1%81%D0%B5%D1%80%D0%B8%D1%8F'
    6     2        INIT_FCALL                                               'mb_strripos'
          3        SEND_VAR                                                 !0
          4        SEND_VAR                                                 !1
          5        DO_ICALL                                         $5      
          6        ASSIGN                                                   !2, $5
    8     7        TYPE_CHECK                                    4          !2
          8      > JMPZ                                                     ~7, ->16
    9     9    >   ROPE_INIT                                     5  ~9      '%D0%9A+%D1%81%D0%BE%D0%B6%D0%B0%D0%BB%D0%B5%D0%BD%D0%B8%D1%8E%2C+%28'
         10        ROPE_ADD                                      1  ~9      ~9, !1
         11        ROPE_ADD                                      2  ~9      ~9, '%29+%D0%BD%D0%B5+%D0%BD%D0%B0%D0%B9%D0%B4%D0%B5%D0%BD%D0%BE+%D0%B2+%28'
         12        ROPE_ADD                                      3  ~9      ~9, !0
         13        ROPE_END                                      4  ~8      ~9, '%29'
         14        ECHO                                                     ~8
         15      > JMP                                                      ->25
   11    16    >   ECHO                                                     '%D0%9F%D0%BE%D0%B7%D0%B4%D1%80%D0%B0%D0%B2%D0%BB%D1%8F%D0%B5%D0%BC%21%0A'
   12    17        ROPE_INIT                                     7  ~13     '%D0%9F%D0%BE%D1%81%D0%BB%D0%B5%D0%B4%D0%BD%D0%B5%D0%B5+%28'
         18        ROPE_ADD                                      1  ~13     ~13, !1
         19        ROPE_ADD                                      2  ~13     ~13, '%29+%D0%BD%D0%B0%D0%B9%D0%B4%D0%B5%D0%BD%D0%BE+%D0%B2+%28'
         20        ROPE_ADD                                      3  ~13     ~13, !0
         21        ROPE_ADD                                      4  ~13     ~13, '%29+%D0%B2+%D0%BF%D0%BE%D0%B7%D0%B8%D1%86%D0%B8%D0%B8+%28'
         22        ROPE_ADD                                      5  ~13     ~13, !2
         23        ROPE_END                                      6  ~12     ~13, '%29'
         24        ECHO                                                     ~12
   13    25    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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