egulhan
/ check-if-contain-domain-name.php
Last active
January 22, 2023 01:33
Validate domain name or check if a string contains a domain name using PHP
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| <?php | |
| /** | |
| * Checks if string contains a domain name | |
| * @param $string | |
| * @return false|int | |
| */ | |
| function checkIfContainsDomainName($string) | |
| { | |
| $pattern = '/(http[s]?\:\/\/)?(?!\-)(?:[a-zA-Z\d\-]{0,62}[a-zA-Z\d]\.){1,126}(?!\d+)[a-zA-Z\d]{1,63}/'; |