3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = " HTTP/1.1 200 OK Content-Type: image/jpeg Last-Modified: Mon, 19 Apr 2010 22:39:21 GMT Date: Fri, 16 Nov 2012 08:06:23 GMT Expires: Sat, 16 Nov 2013 08:06:23 GMT X-Content-Type-Options: nosniff Server: sffe Content-Length: 6422 X-XSS-Protection: 1; mode=block Cache-Control: public, max-age=31536000 Age: 610 "; var_dump(split("\n", $str)); ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/q5hil
function name:  (null)
number of ops:  9
compiled vars:  !0 = $str
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '%0AHTTP%2F1.1+200+OK%0AContent-Type%3A+image%2Fjpeg%0ALast-Modified%3A+Mon%2C+19+Apr+2010+22%3A39%3A21+GMT%0ADate%3A+Fri%2C+16+Nov+2012+08%3A06%3A23+GMT%0AExpires%3A+Sat%2C+16+Nov+2013+08%3A06%3A23+GMT%0AX-Content-Type-Options%3A+nosniff%0AServer%3A+sffe%0AContent-Length%3A+6422%0AX-XSS-Protection%3A+1%3B+mode%3Dblock%0ACache-Control%3A+public%2C+max-age%3D31536000%0AAge%3A+610%0A%0A'
   17     1        INIT_FCALL                                               'var_dump'
          2        INIT_FCALL_BY_NAME                                       'split'
          3        SEND_VAL_EX                                              '%0A'
          4        SEND_VAR_EX                                              !0
          5        DO_FCALL                                      0  $2      
          6        SEND_VAR                                                 $2
          7        DO_ICALL                                                 
   18     8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
155.5 ms | 1394 KiB | 15 Q