3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = '<!doctype html> <html> <head> <script type="text/javascript">alert(fasdfsd)</script> <meta charset="utf-8"> <script type="text/javascript"> var fasdfsd="fasdfsd"; </script> <script type="text/javascript" src="http://google.adv.js" /> <title> hey </title> <link rel="stylesheet" href="fdsa.css" /> <script type="text/javascript" src="http://google.adv.js" /> <script> alert("hello"); </script> <script type="text/javascript" src="lfasd.js"></script> </head> <body> hey </body> </html>'; //$str = preg_replace("@<script[^>]*?>.*?(\s)+/>@siu", "", $str); $str = preg_replace("@<script[^>]*?>.*?</script>@siu","",$str); //$str = preg_replace("/(\n)+/","\n",$str); echo html_entity_decode($str);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/cS1vl
function name:  (null)
number of ops:  3
compiled vars:  !0 = $str
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, '%3C%21doctype+html%3E%0A%3Chtml%3E%0A++++%3Chead%3E%0A++++++++%3Cscript+type%3D%22text%2Fjavascript%22%3Ealert%28fasdfsd%29%3C%2Fscript%3E%0A++++++++%3Cmeta+charset%3D%22utf-8%22%3E%0A++++++++%3Cscript+type%3D%22text%2Fjavascript%22%3E%0A++++++++var+fasdfsd%3D%22fasdfsd%22%3B%0A++++++++%3C%2Fscript%3E%0A++++++++%3Cscript+type%3D%22text%2Fjavascript%22+src%3D%22http%3A%2F%2Fgoogle.adv.js%22+%2F%3E%0A++++++++%3Ctitle%3E%0A++++++++++++hey%0A++++++++%3C%2Ftitle%3E%0A++++++++%3Clink+rel%3D%22stylesheet%22+href%3D%22fdsa.css%22+%2F%3E+%0A++++++++%3Cscript+type%3D%22text%2Fjavascript%22+src%3D%22http%3A%2F%2Fgoogle.adv.js%22+%2F%3E%0A++++++++%3Cscript%3E%0A++++++++++++alert%28%22hello%22%29%3B%0A++++++++%3C%2Fscript%3E%0A++++++++%3Cscript+type%3D%22text%2Fjavascript%22+src%3D%22lfasd.js%22%3E%3C%2Fscript%3E%0A++++%3C%2Fhead%3E%0A++++%3Cbody%3E%0A++++++++hey%0A++++%3C%2Fbody%3E%0A%3C%2Fhtml%3E'
   25     1        ECHO                                                     '.%2A%3F%28%5Cs%29%2B%2F%3E%40siu%22%2C+%22%22%2C+%24str%29%3B%0A%24str+%3D+preg_replace%28%22%40%3Cscript%5B%5E%3E%5D%2A%3F%3E.%2A%3F%3C%2Fscript%3E%40siu%22%2C%22%22%2C%24str%29%3B%0A%2F%2F%24str+%3D+preg_replace%28%22%2F%28%5Cn%29%2B%2F%22%2C%22%5Cn%22%2C%24str%29%3B%0Aecho+html_entity_decode%28%24str%29%3B'
   28     2      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
159.66 ms | 1393 KiB | 13 Q