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run code in 300+ PHP versions simultaneously
<?php if(isset($_POST['addcomment'])) { // echo '#EXTM3U cache=800<br />'; $s = $_POST[comment]; while ($s != "") { $s1 = $s; list($short,$s) = split ("<location>udp://@", $s,2); list($url,$s) = split ("</location>", $s,2); list($short,$s) = split ("<title><!\[CDATA\[", $s,2); list($name,$s) = split ("]]></title>", $s,2); list($short,$s) = split ("<image><!\[CDATA\[", $s,2); list($img,$s) = split ("]]></image>", $s,2); if ($url !== "") // echo 'http://192.168.1.1:8080/udp/'.$url.'<br />'; echo '#EXTINF:-1, '.$name.'<br />udp://@'.$url.'<br />'; } } ?> <form method="post"> <textarea id="comment" name="comment" style="width: 100%; height: 150px; font-size: 1em;"></textarea> <input name="addcomment" type="submit" value="Отправить" style="margin-top:1em; margin-left:2em"> </form>
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 3, Position 2 = 78
Branch analysis from position: 3
1 jumps found. (Code = 42) Position 1 = 76
Branch analysis from position: 76
2 jumps found. (Code = 44) Position 1 = 78, Position 2 = 8
Branch analysis from position: 78
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
2 jumps found. (Code = 43) Position 1 = 71, Position 2 = 76
Branch analysis from position: 71
2 jumps found. (Code = 44) Position 1 = 78, Position 2 = 8
Branch analysis from position: 78
Branch analysis from position: 8
Branch analysis from position: 76
Branch analysis from position: 78
filename:       /in/U8OSW
function name:  (null)
number of ops:  80
compiled vars:  !0 = $s, !1 = $s1, !2 = $short, !3 = $url, !4 = $name, !5 = $img
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   FETCH_IS                                         ~6      '_POST'
          1        ISSET_ISEMPTY_DIM_OBJ                         0          ~6, 'addcomment'
          2      > JMPZ                                                     ~7, ->78
    6     3    >   FETCH_CONSTANT                                   ~9      'comment'
          4        FETCH_R                      global              ~8      '_POST'
          5        FETCH_DIM_R                                      ~10     ~8, ~9
          6        ASSIGN                                                   !0, ~10
    8     7      > JMP                                                      ->76
   10     8    >   ASSIGN                                                   !1, !0
   11     9        INIT_FCALL_BY_NAME                                       'split'
         10        SEND_VAL_EX                                              '%3Clocation%3Eudp%3A%2F%2F%40'
         11        SEND_VAR_EX                                              !0
         12        SEND_VAL_EX                                              2
         13        DO_FCALL                                      0  $13     
         14        FETCH_LIST_R                                     $14     $13, 0
         15        ASSIGN                                                   !2, $14
         16        FETCH_LIST_R                                     $16     $13, 1
         17        ASSIGN                                                   !0, $16
         18        FREE                                                     $13
   12    19        INIT_FCALL_BY_NAME                                       'split'
         20        SEND_VAL_EX                                              '%3C%2Flocation%3E'
         21        SEND_VAR_EX                                              !0
         22        SEND_VAL_EX                                              2
         23        DO_FCALL                                      0  $18     
         24        FETCH_LIST_R                                     $19     $18, 0
         25        ASSIGN                                                   !3, $19
         26        FETCH_LIST_R                                     $21     $18, 1
         27        ASSIGN                                                   !0, $21
         28        FREE                                                     $18
   13    29        INIT_FCALL_BY_NAME                                       'split'
         30        SEND_VAL_EX                                              '%3Ctitle%3E%3C%21%5C%5BCDATA%5C%5B'
         31        SEND_VAR_EX                                              !0
         32        SEND_VAL_EX                                              2
         33        DO_FCALL                                      0  $23     
         34        FETCH_LIST_R                                     $24     $23, 0
         35        ASSIGN                                                   !2, $24
         36        FETCH_LIST_R                                     $26     $23, 1
         37        ASSIGN                                                   !0, $26
         38        FREE                                                     $23
   14    39        INIT_FCALL_BY_NAME                                       'split'
         40        SEND_VAL_EX                                              '%5D%5D%3E%3C%2Ftitle%3E'
         41        SEND_VAR_EX                                              !0
         42        SEND_VAL_EX                                              2
         43        DO_FCALL                                      0  $28     
         44        FETCH_LIST_R                                     $29     $28, 0
         45        ASSIGN                                                   !4, $29
         46        FETCH_LIST_R                                     $31     $28, 1
         47        ASSIGN                                                   !0, $31
         48        FREE                                                     $28
   15    49        INIT_FCALL_BY_NAME                                       'split'
         50        SEND_VAL_EX                                              '%3Cimage%3E%3C%21%5C%5BCDATA%5C%5B'
         51        SEND_VAR_EX                                              !0
         52        SEND_VAL_EX                                              2
         53        DO_FCALL                                      0  $33     
         54        FETCH_LIST_R                                     $34     $33, 0
         55        ASSIGN                                                   !2, $34
         56        FETCH_LIST_R                                     $36     $33, 1
         57        ASSIGN                                                   !0, $36
         58        FREE                                                     $33
   16    59        INIT_FCALL_BY_NAME                                       'split'
         60        SEND_VAL_EX                                              '%5D%5D%3E%3C%2Fimage%3E'
         61        SEND_VAR_EX                                              !0
         62        SEND_VAL_EX                                              2
         63        DO_FCALL                                      0  $38     
         64        FETCH_LIST_R                                     $39     $38, 0
         65        ASSIGN                                                   !5, $39
         66        FETCH_LIST_R                                     $41     $38, 1
         67        ASSIGN                                                   !0, $41
         68        FREE                                                     $38
   17    69        IS_NOT_IDENTICAL                                         !3, ''
         70      > JMPZ                                                     ~43, ->76
   19    71    >   CONCAT                                           ~44     '%23EXTINF%3A-1%2C+', !4
         72        CONCAT                                           ~45     ~44, '%3Cbr+%2F%3Eudp%3A%2F%2F%40'
         73        CONCAT                                           ~46     ~45, !3
         74        CONCAT                                           ~47     ~46, '%3Cbr+%2F%3E'
         75        ECHO                                                     ~47
    8    76    >   IS_NOT_EQUAL                                             !0, ''
         77      > JMPNZ                                                    ~48, ->8
   27    78    >   ECHO                                                     '++++%3Cform+method%3D%22post%22%3E%0A%09%3Ctextarea+id%3D%22comment%22+name%3D%22comment%22+style%3D%22width%3A+100%25%3B+height%3A+150px%3B+font-size%3A+1em%3B%22%3E%3C%2Ftextarea%3E%0A++++%3Cinput+name%3D%22addcomment%22+type%3D%22submit%22+value%3D%22%D0%9E%D1%82%D0%BF%D1%80%D0%B0%D0%B2%D0%B8%D1%82%D1%8C%22+style%3D%22margin-top%3A1em%3B+margin-left%3A2em%22%3E%0A++++%3C%2Fform%3E'
   30    79      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
149.3 ms | 1399 KiB | 13 Q