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run code in 300+ PHP versions simultaneously
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Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 15, Position 2 = 24
Branch analysis from position: 15
2 jumps found. (Code = 78) Position 1 = 16, Position 2 = 24
Branch analysis from position: 16
1 jumps found. (Code = 42) Position 1 = 15
Branch analysis from position: 15
Branch analysis from position: 24
2 jumps found. (Code = 77) Position 1 = 26, Position 2 = 31
Branch analysis from position: 26
2 jumps found. (Code = 78) Position 1 = 27, Position 2 = 31
Branch analysis from position: 27
1 jumps found. (Code = 42) Position 1 = 26
Branch analysis from position: 26
Branch analysis from position: 31
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 31
Branch analysis from position: 24
filename:       /in/g3iIO
function name:  (null)
number of ops:  33
compiled vars:  !0 = $html, !1 = $doc, !2 = $xpath, !3 = $a, !4 = $urls, !5 = $url
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%3Ca+href%3D%22blaa..blaa%22+class%3D%22link-wrapper%22%3Eclick+here%3C%2Fa%3E%3Ca+href%3D%22not.blaa%22+class%3D%22something-else%22%3Elink-3%3C%2Fa%3E%0A%3Ca+href%3D%22blaa%22+class%3D%22link-wrapper%22%3Elink-1%3C%2Fa%3E%3Ca+href%3D%22blaa..again%22+class%3D%22link-wrapper%22%3Elink-2%3C%2Fa%3E'
    5     1        NEW                                              $7      'DOMDocument'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !1, $7
    6     4        INIT_METHOD_CALL                                         !1, 'loadHTML'
          5        SEND_VAR_EX                                              !0
          6        DO_FCALL                                      0          
    7     7        NEW                                              $11     'DOMXPath'
          8        SEND_VAR_EX                                              !1
          9        DO_FCALL                                      0          
         10        ASSIGN                                                   !2, $11
    8    11        INIT_METHOD_CALL                                         !2, 'query'
         12        SEND_VAL_EX                                              '%2F%2Fa%5Bcontains%28%40class%2C+%22link-wrapper%22%29%5D'
         13        DO_FCALL                                      0  $14     
         14      > FE_RESET_R                                       $15     $14, ->24
         15    > > FE_FETCH_R                                               $15, !3, ->24
    9    16    >   FETCH_OBJ_R                                      ~17     !3, 'attributes'
         17        INIT_METHOD_CALL                                         ~17, 'getNamedItem'
         18        SEND_VAL_EX                                              'href'
         19        DO_FCALL                                      0  $18     
         20        FETCH_OBJ_R                                      ~19     $18, 'nodeValue'
         21        ASSIGN_DIM                                               !4
         22        OP_DATA                                                  ~19
    8    23      > JMP                                                      ->15
         24    >   FE_FREE                                                  $15
   11    25      > FE_RESET_R                                       $20     !4, ->31
         26    > > FE_FETCH_R                                               $20, !5, ->31
   12    27    >   NOP                                                      
         28        FAST_CONCAT                                      ~21     !5, '%0A'
         29        ECHO                                                     ~21
   11    30      > JMP                                                      ->26
         31    >   FE_FREE                                                  $20
   13    32      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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