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<?php $url = 'https://fbcdn-profile-a.akamaihd.net/hprofile-ak-prn2/t1.0-1/c42.42.528.528/s50x50/1017051_389394044515014_136255913_n.jpg'; echo end(explode('.', $url));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/d97Hs
function name:  (null)
number of ops:  10
compiled vars:  !0 = $url
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'https%3A%2F%2Ffbcdn-profile-a.akamaihd.net%2Fhprofile-ak-prn2%2Ft1.0-1%2Fc42.42.528.528%2Fs50x50%2F1017051_389394044515014_136255913_n.jpg'
    4     1        INIT_FCALL                                               'end'
          2        INIT_FCALL                                               'explode'
          3        SEND_VAL                                                 '.'
          4        SEND_VAR                                                 !0
          5        DO_ICALL                                         $2      
          6        SEND_VAR_NO_REF                               0          $2
          7        DO_ICALL                                         $3      
          8        ECHO                                                     $3
          9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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