3v4l.org

run code in 300+ PHP versions simultaneously
<?php $customData = "===== description ===== Description test"; $arr = preg_split('#={5}\s+([^=]+)\s+={5}#', $customData, -1, PREG_SPLIT_DELIM_CAPTURE); $data = array(); print_r($arr);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/6eVs2
function name:  (null)
number of ops:  13
compiled vars:  !0 = $customData, !1 = $arr, !2 = $data
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '%3D%3D%3D%3D%3D+description+%3D%3D%3D%3D%3D%0ADescription+test'
    5     1        INIT_FCALL                                               'preg_split'
          2        SEND_VAL                                                 '%23%3D%7B5%7D%5Cs%2B%28%5B%5E%3D%5D%2B%29%5Cs%2B%3D%7B5%7D%23'
          3        SEND_VAR                                                 !0
          4        SEND_VAL                                                 -1
          5        SEND_VAL                                                 2
          6        DO_ICALL                                         $4      
          7        ASSIGN                                                   !1, $4
    6     8        ASSIGN                                                   !2, <array>
    7     9        INIT_FCALL                                               'print_r'
         10        SEND_VAR                                                 !1
         11        DO_ICALL                                                 
         12      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
179.54 ms | 1394 KiB | 17 Q