3v4l.org

run code in 300+ PHP versions simultaneously
<?php $url = 'http://istak.is/wp-content/uploads/applicant-files-merged/dfsdfsa - 13425.pdf'; $url = str_replce(' ', '%20', $url); echo($url); ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/lO7I1
function name:  (null)
number of ops:  9
compiled vars:  !0 = $url
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'http%3A%2F%2Fistak.is%2Fwp-content%2Fuploads%2Fapplicant-files-merged%2Fdfsdfsa+-+13425.pdf'
    3     1        INIT_FCALL_BY_NAME                                       'str_replce'
          2        SEND_VAL_EX                                              '+'
          3        SEND_VAL_EX                                              '%2520'
          4        SEND_VAR_EX                                              !0
          5        DO_FCALL                                      0  $2      
          6        ASSIGN                                                   !0, $2
    4     7        ECHO                                                     !0
    5     8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
154.12 ms | 1384 KiB | 13 Q