3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php if ('false') ; else echo 'hallo';
Finding entry points
Branch analysis from position: 0
Jump found. Position 1 = 1, Position 2 = 2
Branch analysis from position: 1
Jump found. Position 1 = 3
Branch analysis from position: 3
Jump found. Position 1 = -2
Branch analysis from position: 2
Jump found. Position 1 = -2
filename:       /in/HB7L8
function name:  (null)
number of ops:  4
compiled vars:  none
line     #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   3     0  E > > JMPZ                                                     'false', ->2
         1    > > JMP                                                      ->3
         2    >   ECHO                                                     'hallo'
         3    > > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 7.3.0