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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 = 10, Position 2 = 25
Branch analysis from position: 10
2 jumps found. (Code = 78) Position 1 = 11, Position 2 = 25
Branch analysis from position: 11
2 jumps found. (Code = 43) Position 1 = 17, Position 2 = 24
Branch analysis from position: 17
1 jumps found. (Code = 42) Position 1 = 10
Branch analysis from position: 10
Branch analysis from position: 24
Branch analysis from position: 25
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 25
filename:       /in/OGaOq
function name:  (null)
number of ops:  27
compiled vars:  !0 = $re, !1 = $str, !2 = $matches, !3 = $match
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%2Furl%28%5C%28%28%28%3F%3A%5B%5E%28%29%5D%2B%7C%28%3F1%29%29%2B%29%5C%29%29%2Fm'
    4     1        ASSIGN                                                   !1, 'url%28https%3A%2F%2Fexemples.com%2Ffonts%2Flato%2Flato%2Flato-regular-webfont.ttf%29%0Asrc%3Aurl%28https%3A%2F%2Fexemples.com%2Ffonts%2Flato%2Flato-regular-webfont.eot%3F%23iefix%29%0Abackground%3Aurl%28https%3A%2F%2Fexemples.com%2Fproduct%2Fheader%2Fimg.png%29%0Abackground%3Aurl%28%2Fproduct%2Fheader%2Fimg.png%29%0Abackground%3Aurl%28%22%2Fproduct%2Fheader%2Fimg.png%22%29%0Abackground%3Aurl%28%27%2Fproduct%2Fheader%2Fimg.png%27%29%0Abackground%3Aurl%28%2Fuploads%2F2019%2F03%2F0002-image%28thumbnail_product%29.jpg%29%0A%0A.card-thumb__img1%7Bdisplay%3Ablock%3Bwidth%3A142px%3Bheight%3A62px%3Bbackground%3Aurl%28https%3A%2F%2Fexample.com%2Fproduct01.jpg%29+center+center+no-repeat%3Bbackground-size%3Acontain%7D%40media+%28max-width%3A1029px%29.card-thumb__img2%7Bdisplay%3Ablock%3Bz-index%3A1%3Bbackground%3Aurl%28https%3A%2F%2Fexample.com%2Fproduct02.jpg%29+center+center+no-repeat+%23000%3B%0A%0Abackground-image%3A+url%28%2Fuploads%2F2019%2F03%2Fproduct01-image%28thumbnail_photo%29.jpg%29%3B+'
   16     2        INIT_FCALL                                               'preg_match_all'
          3        SEND_VAR                                                 !0
          4        SEND_VAR                                                 !1
          5        SEND_REF                                                 !2
          6        SEND_VAL                                                 2
          7        SEND_VAL                                                 0
          8        DO_ICALL                                                 
   18     9      > FE_RESET_R                                       $7      !2, ->25
         10    > > FE_FETCH_R                                               $7, !3, ->25
   19    11    >   INIT_FCALL                                               'preg_match'
         12        SEND_VAL                                                 '%2F%5E%28%5B%27%22%5D%3F%29%5B%5E%22%5D%2B%5C1%24%2F'
         13        FETCH_DIM_R                                      ~8      !3, 2
         14        SEND_VAL                                                 ~8
         15        DO_ICALL                                         $9      
         16      > JMPZ                                                     $9, ->24
   20    17    >   INIT_FCALL                                               'trim'
         18        FETCH_DIM_R                                      ~10     !3, 2
         19        SEND_VAL                                                 ~10
         20        SEND_VAL                                                 '%27%22'
         21        DO_ICALL                                         $11     
         22        CONCAT                                           ~12     $11, '%0A'
         23        ECHO                                                     ~12
   18    24    > > JMP                                                      ->10
         25    >   FE_FREE                                                  $7
   22    26      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
228.82 ms | 974 KiB | 16 Q