fork(1) download
copy 
  1. <?php
  2.  
  3. // error reporting (-1);
  4.  
  5. $regexp = "/^8\\([0-9]{3}\\)[-]([0-9][\s]?){7}/iu";
  6. $i = '8(911)-506 5 65 6';
  7. if (preg_match($regexp,$i)) {
  8. 	echo "Правильно\n";
  9. } else {
  10. 	echo "Неправильно\n";
  11. }
Success #stdin #stdout 0.01s 20568KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
Правильно
https://ideone.com/Rp8C1i
language:
PHP (php 7.3.5)
created:
10 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!