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<?php function parse($url) { $path = parse_url($url, PHP_URL_PATH); $parts = explode('/', $path); $parts = array_slice($parts, -6); $path = implode('/', $parts); var_dump($path); } parse('https://www.random.vov/part1/part2/part3/2016/08/file.pdf'); parse('https://www.random.ccc/random2/part1/part2/part3/2017/08/file.txt');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/YYXh3
function name:  (null)
number of ops:  7
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   11     0  E >   INIT_FCALL                                               'parse'
          1        SEND_VAL                                                 'https%3A%2F%2Fwww.random.vov%2Fpart1%2Fpart2%2Fpart3%2F2016%2F08%2Ffile.pdf'
          2        DO_FCALL                                      0          
   12     3        INIT_FCALL                                               'parse'
          4        SEND_VAL                                                 'https%3A%2F%2Fwww.random.ccc%2Frandom2%2Fpart1%2Fpart2%2Fpart3%2F2017%2F08%2Ffile.txt'
          5        DO_FCALL                                      0          
          6      > RETURN                                                   1

Function parse:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/YYXh3
function name:  parse
number of ops:  25
compiled vars:  !0 = $url, !1 = $path, !2 = $parts
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   RECV                                             !0      
    4     1        INIT_FCALL                                               'parse_url'
          2        SEND_VAR                                                 !0
          3        SEND_VAL                                                 5
          4        DO_ICALL                                         $3      
          5        ASSIGN                                                   !1, $3
    5     6        INIT_FCALL                                               'explode'
          7        SEND_VAL                                                 '%2F'
          8        SEND_VAR                                                 !1
          9        DO_ICALL                                         $5      
         10        ASSIGN                                                   !2, $5
    6    11        INIT_FCALL                                               'array_slice'
         12        SEND_VAR                                                 !2
         13        SEND_VAL                                                 -6
         14        DO_ICALL                                         $7      
         15        ASSIGN                                                   !2, $7
    7    16        INIT_FCALL                                               'implode'
         17        SEND_VAL                                                 '%2F'
         18        SEND_VAR                                                 !2
         19        DO_ICALL                                         $9      
         20        ASSIGN                                                   !1, $9
    8    21        INIT_FCALL                                               'var_dump'
         22        SEND_VAR                                                 !1
         23        DO_ICALL                                                 
    9    24      > RETURN                                                   null

End of function parse

Generated using Vulcan Logic Dumper, using php 8.0.0


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