3v4l.org

run code in 300+ PHP versions simultaneously
<?php $options = 'fr=1&mm=1'; $arr = explode('&',$options); var_dump($arr); sort($arr); var_dump($arr);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/WF34r
function name:  (null)
number of ops:  16
compiled vars:  !0 = $options, !1 = $arr
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'fr%3D1%26mm%3D1'
    3     1        INIT_FCALL                                               'explode'
          2        SEND_VAL                                                 '%26'
          3        SEND_VAR                                                 !0
          4        DO_ICALL                                         $3      
          5        ASSIGN                                                   !1, $3
    4     6        INIT_FCALL                                               'var_dump'
          7        SEND_VAR                                                 !1
          8        DO_ICALL                                                 
    5     9        INIT_FCALL                                               'sort'
         10        SEND_REF                                                 !1
         11        DO_ICALL                                                 
    6    12        INIT_FCALL                                               'var_dump'
         13        SEND_VAR                                                 !1
         14        DO_ICALL                                                 
         15      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
157.44 ms | 1394 KiB | 19 Q