3v4l.org

run code in 300+ PHP versions simultaneously
<?php $s1 = 'frm_division=58'; $s2 = '?frm_division=58'; $s3 = 'frm_division=58&foo=test'; parse_str($s1, $d1); parse_str($s2, $d2); parse_str($s3, $d3); var_dump($d1, $d2, $d3);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/JKVm7
function name:  (null)
number of ops:  21
compiled vars:  !0 = $s1, !1 = $s2, !2 = $s3, !3 = $d1, !4 = $d2, !5 = $d3
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'frm_division%3D58'
    4     1        ASSIGN                                                   !1, '%3Ffrm_division%3D58'
    5     2        ASSIGN                                                   !2, 'frm_division%3D58%26foo%3Dtest'
    6     3        INIT_FCALL                                               'parse_str'
          4        SEND_VAR                                                 !0
          5        SEND_REF                                                 !3
          6        DO_ICALL                                                 
    7     7        INIT_FCALL                                               'parse_str'
          8        SEND_VAR                                                 !1
          9        SEND_REF                                                 !4
         10        DO_ICALL                                                 
    8    11        INIT_FCALL                                               'parse_str'
         12        SEND_VAR                                                 !2
         13        SEND_REF                                                 !5
         14        DO_ICALL                                                 
   10    15        INIT_FCALL                                               'var_dump'
         16        SEND_VAR                                                 !3
         17        SEND_VAR                                                 !4
         18        SEND_VAR                                                 !5
         19        DO_ICALL                                                 
         20      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
157.63 ms | 1395 KiB | 17 Q