How to wrap all URLs with "a" tag using regular expression in PHP?

Question

PHP

Hello! The task is how to wrap all links in a tag using regular expressions?

<a href="адрес самой ссылки">адрес самой ссылки</a>

For http, https, for www, but by no means for iframe. iframe should be bypassed..

Answer 1

$text = 'Простые ссылки на сайт site.ru, на www.domain.com и на http://www.pupkin.net/';
$text = preg_replace('/((https?:\/\/)?(www)?([a-z0-9]+-?)?[a-z0-9]+\.[a-z]+)/ui', '<a href="$1">$1</a>', $text);
echo $text;

Answer 2

/((([A-Za-z]{3,9}:(?:\/\/)?)(?:[-;:&=\+\$,\w][email protected])?[A-Za-z0-9.-]+|(?:www.|[-;:&=\+\$,\w][email protected])[A-Za-z0-9.-]+)((?:\/[\+~%\/.\w-_]*)?\??(?:[-\+=&;%@.\w_]*)#?(?:[.\!\/\\w]*))?)/ig

(c) https://regex101.com/