3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo "<!DOCTYPE HTML>\n"; echo "<html>"; echo "<body>"; echo "<h1>Test</h1>"; echo "</body>"; echo "</html>"; ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/GpekG
function name:  (null)
number of ops:  7
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ECHO                                                     '%3C%21DOCTYPE+HTML%3E%0A'
    4     1        ECHO                                                     '%3Chtml%3E'
    5     2        ECHO                                                     '%3Cbody%3E'
    6     3        ECHO                                                     '%3Ch1%3ETest%3C%2Fh1%3E'
    7     4        ECHO                                                     '%3C%2Fbody%3E'
    8     5        ECHO                                                     '%3C%2Fhtml%3E'
   10     6      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
142.98 ms | 1392 KiB | 13 Q