3v4l.org

run code in 300+ PHP versions simultaneously
<?php $digitsOnly = preg_replace('/\D+/', '', "203 CZK"); echo $digitsOnly; $parts = explode(',', '0,2821'); echo PHP_EOL; $str = implode(',', [$parts[0], str_pad($parts[1], 6, '0', STR_PAD_RIGHT)]); echo $str;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/i9gkM
function name:  (null)
number of ops:  30
compiled vars:  !0 = $digitsOnly, !1 = $parts, !2 = $str
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'preg_replace'
          1        SEND_VAL                                                 '%2F%5CD%2B%2F'
          2        SEND_VAL                                                 ''
          3        SEND_VAL                                                 '203+CZK'
          4        DO_ICALL                                         $3      
          5        ASSIGN                                                   !0, $3
    4     6        ECHO                                                     !0
    6     7        INIT_FCALL                                               'explode'
          8        SEND_VAL                                                 '%2C'
          9        SEND_VAL                                                 '0%2C2821'
         10        DO_ICALL                                         $5      
         11        ASSIGN                                                   !1, $5
    7    12        ECHO                                                     '%0A'
    8    13        INIT_FCALL                                               'implode'
         14        SEND_VAL                                                 '%2C'
         15        FETCH_DIM_R                                      ~7      !1, 0
         16        INIT_ARRAY                                       ~8      ~7
         17        INIT_FCALL                                               'str_pad'
         18        FETCH_DIM_R                                      ~9      !1, 1
         19        SEND_VAL                                                 ~9
         20        SEND_VAL                                                 6
         21        SEND_VAL                                                 '0'
         22        SEND_VAL                                                 1
         23        DO_ICALL                                         $10     
         24        ADD_ARRAY_ELEMENT                                ~8      $10
         25        SEND_VAL                                                 ~8
         26        DO_ICALL                                         $11     
         27        ASSIGN                                                   !2, $11
    9    28        ECHO                                                     !2
   10    29      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
142.29 ms | 1008 KiB | 17 Q