3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo eval('function foo() { return "Hello World";} return foo();');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/g7nhF
function name:  (null)
number of ops:  3
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INCLUDE_OR_EVAL                                  $0      'function+foo%28%29+%7B+return+%22Hello+World%22%3B%7D+return+foo%28%29%3B', EVAL
          1        ECHO                                                     $0
          2      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
151.44 ms | 1392 KiB | 13 Q