/PHP/Best way to check if a URL is valid

Best way to check if a URL is valid

filter_var($url, FILTER_VALIDATE_URL);

if (filter_var($url, FILTER_VALIDATE_URL) === FALSE) {
    die('Not a valid!!');
}

Javascript determine if string is valid url

function isValidHttpUrl(string) {
  let url;
  
  try {
    url = new URL(string);
  } catch (_) {
    return false;  
  }

  return url.protocol === "http:" || url.protocol === "https:";
}

-1

Source: stackoverflow.com

Similar codes

27 votes207 views6 answers
Php implode
PHP
0 vote222 views1 answer
Import local js file laravel
PHP Laravel
1 vote213 views1 answer
Array con php
PHP
0 vote232 views1 answer
Drupal 9 cache killer kill switch
PHP
44 votes245 views6 answers
Laravel migrate seed
PHP Laravel
0 vote160 views1 answer
How to use db more than 1 codeigiter 3
PHP
6 votes168 views1 answer
Php dynamic property name
PHP
0 vote196 views1 answer
Php convert path from server url to link
PHP
0 vote212 views1 answer
Woocommerce pagination
PHP
0 vote218 views1 answer
Laravel post request page csrf disable
PHP Laravel