I wouldn't do porn videos again - teacher

THE teacher at the centre of a porn scandal says he wasn't thinking when he made a sex tape with a former student.

Former Oberon High School teacher John Walsh used the humiliating saga to warn others of the dangers of putting sexual material online.

"I think if there's any message it's that there's no safe place on the internet. Where we were supposed to be, it was supposed to be a restricted site, and obviously that's leaked out, and the rest is history," Mr Walsh told Network Ten's The Project.