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<?php $n = sscanf('http://gdata.youtube.com/feeds/api/videos/REYIEJBODOzefezfez', 'http://gdata.youtube.com/feeds/api/videos/%szefezfez', $simple_id); var_dump($simple_id);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/lQE8X
function name:  (null)
number of ops:  10
compiled vars:  !0 = $n, !1 = $simple_id
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   INIT_FCALL                                               'sscanf'
          1        SEND_VAL                                                 'http%3A%2F%2Fgdata.youtube.com%2Ffeeds%2Fapi%2Fvideos%2FREYIEJBODOzefezfez'
          2        SEND_VAL                                                 'http%3A%2F%2Fgdata.youtube.com%2Ffeeds%2Fapi%2Fvideos%2F%25szefezfez'
          3        SEND_REF                                                 !1
          4        DO_ICALL                                         $2      
          5        ASSIGN                                                   !0, $2
    5     6        INIT_FCALL                                               'var_dump'
          7        SEND_VAR                                                 !1
          8        DO_ICALL                                                 
          9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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