fork download
copy 
  1. <?php
  2.  
  3. $search = "/log\('(.*)'\);/";
  4. $text = "log('Valdeir');";
  5.  
  6. function myfunc($matches) {
  7.     return "log(\"".sha1($matches[1])."\");";
  8. }
  9.  
  10. echo preg_replace_callback($search, "myfunc", $text) ;
Success #stdin #stdout 0.02s 23680KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
log("7a642c6e5de0ef7c0d8ed26c7466ba4c1bdb4a06");
https://ideone.com/vq7EzF
language:
PHP (php 7.3.5)
created:
5 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!