3v4l.org

run code in 500+ PHP versions simultaneously
<?php print str_replace('text', NULL, 'This is text.');
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/sikQR
function name:  (null)
number of ops:  4
compiled vars:  none
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   FRAMELESS_ICALL_3                str_replace         ~0      'text', null
          1        OP_DATA                                                      'This+is+text.'
          2        ECHO                                                         ~0
          3      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


preferences:
186.08 ms | 2029 KiB | 13 Q