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<?php $x = new SimpleXMLElement('<root name="toplevel"></root>'); $f1 = new SimpleXMLElement('<child ="1">alpha</child>'); $f2 = new SimpleXMLElement('<child pos="2">beta</child>'); $f3 = new SimpleXMLElement('<child pos="3">gamma</child>'); $x->{$f1->getName()} = $f1; $x->{$f2->getName()}[] = $f2; $x->{$f3->getName()}[] = $f3; echo 'count child=',$x->count(),"\n"; echo $x->asXML(); foreach ( $x->children() as $foo ) { var_dump($foo); } ?>
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 41, Position 2 = 46
Branch analysis from position: 41
2 jumps found. (Code = 78) Position 1 = 42, Position 2 = 46
Branch analysis from position: 42
1 jumps found. (Code = 42) Position 1 = 41
Branch analysis from position: 41
Branch analysis from position: 46
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 46
filename:       /in/sBEM0
function name:  (null)
number of ops:  48
compiled vars:  !0 = $x, !1 = $f1, !2 = $f2, !3 = $f3, !4 = $foo
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   NEW                                              $5      'SimpleXMLElement'
          1        SEND_VAL_EX                                              '%3Croot+name%3D%22toplevel%22%3E%3C%2Froot%3E'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !0, $5
    3     4        NEW                                              $8      'SimpleXMLElement'
          5        SEND_VAL_EX                                              '%3Cchild+%3D%221%22%3Ealpha%3C%2Fchild%3E'
          6        DO_FCALL                                      0          
          7        ASSIGN                                                   !1, $8
    4     8        NEW                                              $11     'SimpleXMLElement'
          9        SEND_VAL_EX                                              '%3Cchild+pos%3D%222%22%3Ebeta%3C%2Fchild%3E'
         10        DO_FCALL                                      0          
         11        ASSIGN                                                   !2, $11
    5    12        NEW                                              $14     'SimpleXMLElement'
         13        SEND_VAL_EX                                              '%3Cchild+pos%3D%223%22%3Egamma%3C%2Fchild%3E'
         14        DO_FCALL                                      0          
         15        ASSIGN                                                   !3, $14
    7    16        INIT_METHOD_CALL                                         !1, 'getName'
         17        DO_FCALL                                      0  $17     
         18        ASSIGN_OBJ                                               !0, $17
         19        OP_DATA                                                  !1
    8    20        INIT_METHOD_CALL                                         !2, 'getName'
         21        DO_FCALL                                      0  $19     
         22        FETCH_OBJ_W                                      $20     !0, $19
         23        ASSIGN_DIM                                               $20
         24        OP_DATA                                                  !2
    9    25        INIT_METHOD_CALL                                         !3, 'getName'
         26        DO_FCALL                                      0  $22     
         27        FETCH_OBJ_W                                      $23     !0, $22
         28        ASSIGN_DIM                                               $23
         29        OP_DATA                                                  !3
   11    30        ECHO                                                     'count+child%3D'
         31        INIT_METHOD_CALL                                         !0, 'count'
         32        DO_FCALL                                      0  $25     
         33        ECHO                                                     $25
         34        ECHO                                                     '%0A'
   12    35        INIT_METHOD_CALL                                         !0, 'asXML'
         36        DO_FCALL                                      0  $26     
         37        ECHO                                                     $26
   14    38        INIT_METHOD_CALL                                         !0, 'children'
         39        DO_FCALL                                      0  $27     
         40      > FE_RESET_R                                       $28     $27, ->46
         41    > > FE_FETCH_R                                               $28, !4, ->46
   16    42    >   INIT_FCALL                                               'var_dump'
         43        SEND_VAR                                                 !4
         44        DO_ICALL                                                 
   14    45      > JMP                                                      ->41
         46    >   FE_FREE                                                  $28
   18    47      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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