3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test = '3A61B6E1481F4B2382C7B0DA4DAEC5AD @ 5_6_2015 2_56_52 PM.wav'; echo substr($test, strpos(".", $test));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Xc1PF
function name:  (null)
number of ops:  11
compiled vars:  !0 = $test
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '3A61B6E1481F4B2382C7B0DA4DAEC5AD+%40+5_6_2015+2_56_52+PM.wav'
    5     1        INIT_FCALL                                               'substr'
          2        SEND_VAR                                                 !0
          3        INIT_FCALL                                               'strpos'
          4        SEND_VAL                                                 '.'
          5        SEND_VAR                                                 !0
          6        DO_ICALL                                         $2      
          7        SEND_VAR                                                 $2
          8        DO_ICALL                                         $3      
          9        ECHO                                                     $3
         10      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
163.35 ms | 1394 KiB | 17 Q