fork download
copy 
  1. <?php
  2.  
  3. function _conv($oct) {
  4.     return chr(octdec($oct[1]));
  5. }
  6.  
  7. $es = "\\345\\244\\247";
  8. $es = preg_replace_callback('@\\\\(\d{3})@', '_conv', $es);
  9.  
  10. echo $es;
  11.  
Success #stdin #stdout 0.02s 13112KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
大
https://ideone.com/Owl2a3
Octets to UTF-8
language:
PHP (php 7.3.5)
created:
12 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!