3v4l.org

run code in 300+ PHP versions simultaneously
<?php $some_string = 'Моё первое уведомление для слоупоков аххахахахахахах вот как-то так, надеюсь оно дойдёт';//Моё первое уведомление для слоупоков аххахахахахахах вот как-то так, надеюсь оно дойдёт echo strlen(json_encode($some_string)).PHP_EOL; $encode = base64_encode($some_string); var_dump($encode); //var_dump([mb_strimwidth(json_encode(array('message' => stripslashes($some_string))),0,200,'...'),strlen(mb_strimwidth(json_encode(array('message' => $some_string)),0,200,'...'))]); //var_dump(json_encode(array('message' => str_replace(array('\u041a','\u0443'), array('',''), $some_string)))); //} //var_dump(mb_detect_encoding($some_string)); //var_dump(strlen(json_encode(array('message' => $some_string))));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/R7HYW
function name:  (null)
number of ops:  15
compiled vars:  !0 = $some_string, !1 = $encode
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%D0%9C%D0%BE%D1%91+%D0%BF%D0%B5%D1%80%D0%B2%D0%BE%D0%B5+%D1%83%D0%B2%D0%B5%D0%B4%D0%BE%D0%BC%D0%BB%D0%B5%D0%BD%D0%B8%D0%B5+%D0%B4%D0%BB%D1%8F+%D1%81%D0%BB%D0%BE%D1%83%D0%BF%D0%BE%D0%BA%D0%BE%D0%B2+%D0%B0%D1%85%D1%85%D0%B0%D1%85%D0%B0%D1%85%D0%B0%D1%85%D0%B0%D1%85%D0%B0%D1%85%D0%B0%D1%85+%D0%B2%D0%BE%D1%82+%D0%BA%D0%B0%D0%BA-%D1%82%D0%BE+%D1%82%D0%B0%D0%BA%2C+%D0%BD%D0%B0%D0%B4%D0%B5%D1%8E%D1%81%D1%8C+%D0%BE%D0%BD%D0%BE+%D0%B4%D0%BE%D0%B9%D0%B4%D1%91%D1%82'
    5     1        INIT_FCALL                                               'json_encode'
          2        SEND_VAR                                                 !0
          3        DO_ICALL                                         $3      
          4        STRLEN                                           ~4      $3
          5        CONCAT                                           ~5      ~4, '%0A'
          6        ECHO                                                     ~5
    6     7        INIT_FCALL                                               'base64_encode'
          8        SEND_VAR                                                 !0
          9        DO_ICALL                                         $6      
         10        ASSIGN                                                   !1, $6
    7    11        INIT_FCALL                                               'var_dump'
         12        SEND_VAR                                                 !1
         13        DO_ICALL                                                 
   21    14      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
160.51 ms | 1395 KiB | 19 Q