3v4l.org

run code in 300+ PHP versions simultaneously
<?php $t = '#Новости_0629 #Мариуполь #митинг #война Подробнее: http://www.0629.com.ua/news/488931'; $t_full = "В 14.00 возле горсовета собрались сотни людей, которые выступают за единую Украину и против ввода российских вой...".$t; $description_text_lenght = 245 - strlen($t); $full_text = mb_substr($item['stxt'], 0, $description_text_lenght) . $other_text; var_dump( array($full_text,mb_substr($t, 0,1,'UTF-8'),iconv_strlen($t,'UTF-8'),strlen($t)) );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/iiu05
function name:  (null)
number of ops:  33
compiled vars:  !0 = $t, !1 = $t_full, !2 = $description_text_lenght, !3 = $full_text, !4 = $item, !5 = $other_text
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '%23%D0%9D%D0%BE%D0%B2%D0%BE%D1%81%D1%82%D0%B8_0629+%23%D0%9C%D0%B0%D1%80%D0%B8%D1%83%D0%BF%D0%BE%D0%BB%D1%8C+%23%D0%BC%D0%B8%D1%82%D0%B8%D0%BD%D0%B3+%23%D0%B2%D0%BE%D0%B9%D0%BD%D0%B0+%D0%9F%D0%BE%D0%B4%D1%80%D0%BE%D0%B1%D0%BD%D0%B5%D0%B5%3A+http%3A%2F%2Fwww.0629.com.ua%2Fnews%2F488931'
    3     1        CONCAT                                           ~7      '%D0%92+14.00+%D0%B2%D0%BE%D0%B7%D0%BB%D0%B5+%D0%B3%D0%BE%D1%80%D1%81%D0%BE%D0%B2%D0%B5%D1%82%D0%B0+%D1%81%D0%BE%D0%B1%D1%80%D0%B0%D0%BB%D0%B8%D1%81%D1%8C+%D1%81%D0%BE%D1%82%D0%BD%D0%B8+%D0%BB%D1%8E%D0%B4%D0%B5%D0%B9%2C+%D0%BA%D0%BE%D1%82%D0%BE%D1%80%D1%8B%D0%B5+%D0%B2%D1%8B%D1%81%D1%82%D1%83%D0%BF%D0%B0%D1%8E%D1%82+%D0%B7%D0%B0+%D0%B5%D0%B4%D0%B8%D0%BD%D1%83%D1%8E+%D0%A3%D0%BA%D1%80%D0%B0%D0%B8%D0%BD%D1%83+%D0%B8+%D0%BF%D1%80%D0%BE%D1%82%D0%B8%D0%B2+%D0%B2%D0%B2%D0%BE%D0%B4%D0%B0+%D1%80%D0%BE%D1%81%D1%81%D0%B8%D0%B9%D1%81%D0%BA%D0%B8%D1%85+%D0%B2%D0%BE%D0%B9...', !0
          2        ASSIGN                                                   !1, ~7
    5     3        STRLEN                                           ~9      !0
          4        SUB                                              ~10     245, ~9
          5        ASSIGN                                                   !2, ~10
    7     6        INIT_FCALL                                               'mb_substr'
          7        FETCH_DIM_R                                      ~12     !4, 'stxt'
          8        SEND_VAL                                                 ~12
          9        SEND_VAL                                                 0
         10        SEND_VAR                                                 !2
         11        DO_ICALL                                         $13     
         12        CONCAT                                           ~14     $13, !5
         13        ASSIGN                                                   !3, ~14
    9    14        INIT_FCALL                                               'var_dump'
   10    15        INIT_ARRAY                                       ~16     !3
         16        INIT_FCALL                                               'mb_substr'
         17        SEND_VAR                                                 !0
         18        SEND_VAL                                                 0
         19        SEND_VAL                                                 1
         20        SEND_VAL                                                 'UTF-8'
         21        DO_ICALL                                         $17     
         22        ADD_ARRAY_ELEMENT                                ~16     $17
         23        INIT_FCALL_BY_NAME                                       'iconv_strlen'
         24        SEND_VAR_EX                                              !0
         25        SEND_VAL_EX                                              'UTF-8'
         26        DO_FCALL                                      0  $18     
         27        ADD_ARRAY_ELEMENT                                ~16     $18
         28        STRLEN                                           ~19     !0
         29        ADD_ARRAY_ELEMENT                                ~16     ~19
         30        SEND_VAL                                                 ~16
         31        DO_ICALL                                                 
   11    32      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
154.37 ms | 1396 KiB | 17 Q