fork download
copy 
  1. <?php
  2.  
  3. $str = 'This is my staunch corrupt thoughts on, the stupid, stoic, psycho, that is you company founder';
  4.  
  5.  
  6.  
  7. $restrict = [
  8. 	'psycho',
  9. 	'staunch',
  10. 	'corrupt'
  11. 	];
  12.  
  13. $tmp = explode(' ', strtolower(preg_replace('/[^a-z\d ]/i', '', $str)));
  14. $r = array_intersect($restrict, $tmp);
  15.  
  16. print_r($r);
  17.  
  18. if(!empty($r)){
  19. 	echo "Error";
  20. } else {
  21. 	echo $str;
  22. }
  23.  
Success #stdin #stdout 0.01s 23740KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
Array
(
    [0] => psycho
    [1] => staunch
    [2] => corrupt
)
Error
https://ideone.com/60P2Yf
language:
PHP (php 7.3.5)
created:
5 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!