fork download
copy 
  1. <?
  2. if($_POST['ok']){
  3.     echo "no notice";
  4. }
Success #stdin #stdout #stderr 0.01s 20568KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
Standard output is empty
stderr
copy 
PHP Notice:  Undefined index: ok in /home/9Q9Xyp/prog.php on line 2
https://ideone.com/ChORKQ
language:
PHP (php 7.3.5)
created:
12 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!