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<?php $url='https://docs.google.com/presentation/d/1aa_xpsyJtslFJsg4UndsjDvlCe7Vu97_i6Q8zSKofy4/edit?usp=sharing'; echo strstr($url,'/edit',true); // https://docs.google.com/presentation/d/1aa_xpsyJtslFJsg4UndsjDvlCe7Vu97_i6Q8zSKofy4 echo "\n"; echo strstr($url,'/edit?',true); // https://docs.google.com/presentation/d/1aa_xpsyJtslFJsg4UndsjDvlCe7Vu97_i6Q8zSKofy4
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/AECZg
function name:  (null)
number of ops:  15
compiled vars:  !0 = $url
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'https%3A%2F%2Fdocs.google.com%2Fpresentation%2Fd%2F1aa_xpsyJtslFJsg4UndsjDvlCe7Vu97_i6Q8zSKofy4%2Fedit%3Fusp%3Dsharing'
    4     1        INIT_FCALL                                               'strstr'
          2        SEND_VAR                                                 !0
          3        SEND_VAL                                                 '%2Fedit'
          4        SEND_VAL                                                 <true>
          5        DO_ICALL                                         $2      
          6        ECHO                                                     $2
    5     7        ECHO                                                     '%0A'
    6     8        INIT_FCALL                                               'strstr'
          9        SEND_VAR                                                 !0
         10        SEND_VAL                                                 '%2Fedit%3F'
         11        SEND_VAL                                                 <true>
         12        DO_ICALL                                         $3      
         13        ECHO                                                     $3
         14      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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178.79 ms | 1394 KiB | 15 Q