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<?php $deletid = $_GET['deleteid']; var_dump(isset($_GET['deleteid'])); $_GET['deleteid'] = true; var_dump(isset($_GET['deleteid']));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/sCcUO
function name:  (null)
number of ops:  17
compiled vars:  !0 = $deletid
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   FETCH_R                      global              ~1      '_GET'
          1        FETCH_DIM_R                                      ~2      ~1, 'deleteid'
          2        ASSIGN                                                   !0, ~2
    5     3        INIT_FCALL                                               'var_dump'
          4        FETCH_IS                                         ~4      '_GET'
          5        ISSET_ISEMPTY_DIM_OBJ                         0  ~5      ~4, 'deleteid'
          6        SEND_VAL                                                 ~5
          7        DO_ICALL                                                 
    7     8        FETCH_W                      global              $7      '_GET'
          9        ASSIGN_DIM                                               $7, 'deleteid'
         10        OP_DATA                                                  <true>
    9    11        INIT_FCALL                                               'var_dump'
         12        FETCH_IS                                         ~9      '_GET'
         13        ISSET_ISEMPTY_DIM_OBJ                         0  ~10     ~9, 'deleteid'
         14        SEND_VAL                                                 ~10
         15        DO_ICALL                                                 
         16      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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