3v4l.org

run code in 300+ PHP versions simultaneously
<?php $imp = new DOMImplementation(); $dtd = $imp->createDocumentType('LOAN_APPLICATION',null,'file:///17_LOANPROSPECTOR_REQUEST_4.0.DTD'); $dom = $imp->createDocument(null,LOAN_APPLICATION,$dtd); $ext = $dom->createElement('EXTENSION_LOAN_APPLICATION'); echo $dom->saveXML();
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/9OIiu
function name:  (null)
number of ops:  24
compiled vars:  !0 = $imp, !1 = $dtd, !2 = $dom, !3 = $ext
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   NEW                                              $4      'DOMImplementation'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $4
    4     3        INIT_METHOD_CALL                                         !0, 'createDocumentType'
          4        SEND_VAL_EX                                              'LOAN_APPLICATION'
          5        SEND_VAL_EX                                              null
          6        SEND_VAL_EX                                              'file%3A%2F%2F%2F17_LOANPROSPECTOR_REQUEST_4.0.DTD'
          7        DO_FCALL                                      0  $7      
          8        ASSIGN                                                   !1, $7
    6     9        INIT_METHOD_CALL                                         !0, 'createDocument'
         10        SEND_VAL_EX                                              null
         11        FETCH_CONSTANT                                   ~9      'LOAN_APPLICATION'
         12        SEND_VAL_EX                                              ~9
         13        SEND_VAR_EX                                              !1
         14        DO_FCALL                                      0  $10     
         15        ASSIGN                                                   !2, $10
    8    16        INIT_METHOD_CALL                                         !2, 'createElement'
         17        SEND_VAL_EX                                              'EXTENSION_LOAN_APPLICATION'
         18        DO_FCALL                                      0  $12     
         19        ASSIGN                                                   !3, $12
   10    20        INIT_METHOD_CALL                                         !2, 'saveXML'
         21        DO_FCALL                                      0  $14     
         22        ECHO                                                     $14
         23      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
176.71 ms | 1394 KiB | 13 Q