How to escape link for php regexp?

Question

PHP

Hello! There is a list of links. I take one from there and insert it into the regular season, but it does not work, because The link contains dots and slashes (/). There is a function in php that would escape characters before adding to the regular expression.

Answer 1

https://www.google.com/search?q=php+regular+screen...

Answer 2

This will help you preg_quote