Mr Wilders' film is entitled Fitna, an Arabic word used to describe strife or discord, usually religious.

Mr Wilders wrote a commentary in a Dutch newspaper on Saturday.

"Fitna is the last warning for the West. The fight for freedom has only just begun," he said.

They include "material that is obscene, defamatory, libellous, unlawful, harassing, abusive... hate propaganda" and "profane, indecent or otherwise objectionable material of any kind or nature".

Mr Wilders has had police protection since Dutch director Theo van Gogh was killed by a radical Islamist in 2004.