3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo base64_encode(substr(strrev((string) time()), 0, 6));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/cFT7F
function name:  (null)
number of ops:  16
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'base64_encode'
          1        INIT_FCALL                                               'substr'
          2        INIT_FCALL                                               'strrev'
          3        INIT_FCALL                                               'time'
          4        DO_ICALL                                         $0      
          5        CAST                                          6  ~1      $0
          6        SEND_VAL                                                 ~1
          7        DO_ICALL                                         $2      
          8        SEND_VAR                                                 $2
          9        SEND_VAL                                                 0
         10        SEND_VAL                                                 6
         11        DO_ICALL                                         $3      
         12        SEND_VAR                                                 $3
         13        DO_ICALL                                         $4      
         14        ECHO                                                     $4
         15      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
151.63 ms | 1385 KiB | 21 Q