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<?php $input = "fishPrice/1572268723Career Portal.pdf"; echo ltrim(basename($input, '.pdf'), '0..9'); echo "\n---\n"; echo ltrim(pathinfo($input, PATHINFO_FILENAME), '0..9');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/KtPdT
function name:  (null)
number of ops:  21
compiled vars:  !0 = $input
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'fishPrice%2F1572268723Career+Portal.pdf'
    4     1        INIT_FCALL                                               'ltrim'
          2        INIT_FCALL                                               'basename'
          3        SEND_VAR                                                 !0
          4        SEND_VAL                                                 '.pdf'
          5        DO_ICALL                                         $2      
          6        SEND_VAR                                                 $2
          7        SEND_VAL                                                 '0..9'
          8        DO_ICALL                                         $3      
          9        ECHO                                                     $3
    5    10        ECHO                                                     '%0A---%0A'
    6    11        INIT_FCALL                                               'ltrim'
         12        INIT_FCALL                                               'pathinfo'
         13        SEND_VAR                                                 !0
         14        SEND_VAL                                                 8
         15        DO_ICALL                                         $4      
         16        SEND_VAR                                                 $4
         17        SEND_VAL                                                 '0..9'
         18        DO_ICALL                                         $5      
         19        ECHO                                                     $5
         20      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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