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<?php ob_start(); echo "ob_0"; ob_start(); echo "ob_1"; ob_start(); echo "ob_2"; echo "\n"; print_r(ob_get_status(true)); $ob2 = ob_get_clean(); $ob1 = ob_get_clean(); //$ob0 = ob_get_clean(); echo "0: ".$ob0."\n"; echo "1: ".$ob1."\n"; echo "2: ".$ob2."\n";
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ATZsP
function name:  (null)
number of ops:  32
compiled vars:  !0 = $ob2, !1 = $ob1, !2 = $ob0
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'ob_start'
          1        DO_ICALL                                                 
    4     2        ECHO                                                     'ob_0'
    6     3        INIT_FCALL                                               'ob_start'
          4        DO_ICALL                                                 
    7     5        ECHO                                                     'ob_1'
    9     6        INIT_FCALL                                               'ob_start'
          7        DO_ICALL                                                 
   10     8        ECHO                                                     'ob_2'
   12     9        ECHO                                                     '%0A'
   13    10        INIT_FCALL                                               'print_r'
         11        INIT_FCALL                                               'ob_get_status'
         12        SEND_VAL                                                 <true>
         13        DO_ICALL                                         $6      
         14        SEND_VAR                                                 $6
         15        DO_ICALL                                                 
   15    16        INIT_FCALL                                               'ob_get_clean'
         17        DO_ICALL                                         $8      
         18        ASSIGN                                                   !0, $8
   17    19        INIT_FCALL                                               'ob_get_clean'
         20        DO_ICALL                                         $10     
         21        ASSIGN                                                   !1, $10
   23    22        CONCAT                                           ~12     '0%3A+', !2
         23        CONCAT                                           ~13     ~12, '%0A'
         24        ECHO                                                     ~13
   25    25        CONCAT                                           ~14     '1%3A+', !1
         26        CONCAT                                           ~15     ~14, '%0A'
         27        ECHO                                                     ~15
   27    28        CONCAT                                           ~16     '2%3A+', !0
         29        CONCAT                                           ~17     ~16, '%0A'
         30        ECHO                                                     ~17
         31      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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