3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (); function (){ return "I don't always name a function, but when I do, it's " . __FUNCTION__; }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/q1ZmY
function name:  (null)
number of ops:  4
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL_BY_NAME                                       '%EF%BB%BF'
          1        DO_FCALL                                      0  $0      
          2        ECHO                                                     $0
    5     3      > RETURN                                                   1

Function %EF%BB%BF:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/q1ZmY
function name:  
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
          0  E > > RETURN                                                   'I+don%27t+always+name+a+function%2C+but+when+I+do%2C+it%27s+%EF%BB%BF'
          1*     > RETURN                                                   null

End of function %EF%BB%BF

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
150.42 ms | 1393 KiB | 13 Q