fork(6) download
copy 
  1. <?php
  2. $regex = "~[ˆ¶]|[^!-ÿ]~";
  3. echo preg_match($regex,"abc") ? "True\n" : "False\n";
  4. echo preg_match($regex,"'д€") ? "True\n" : "False\n";
  5. echo preg_match($regex,"asд€!\$da:‰sdFf3Ff3") ? "True\n" : "False\n";
Success #stdin #stdout 0.01s 20568KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
False
True
True
https://ideone.com/KCXvpU
http://stackoverflow.com/q/24268633
language:
PHP (php 7.3.5)
created:
11 years ago
visibility:
secret

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!