I have 2 very similar html contact forms on my site that run through PHP and get the results to the staff in an email. I use strip_tags to remove malicious content on each step of the form. Recently, a user sent an email that included some URL's. These are them: tucxzglrnuvx, [link=http://crfaggnuncbg.com/]crfaggnuncbg[/link], http://erlcyxsiregi.com/.
They were clickable links. I really don't want that. How can I remove them or make the result simply text, and not a clickable link? Thanks