Hi Potion Maker,

I should have marked this one as resolved - Martijn's solution worked perfectly.

I'm not sure how you would get it working with yours, but I'd try generating a string from the two components, then sticking them thru the generateURLSegment function.

Les

Nice. So SiteTree::generateURLSegment() is SilverStripe's slug generation equivalent.

-- Jason

I think it should be SiteTree::create()->
eg.

public function onBeforeWrite () {
		parent::onBeforeWrite ();
		if($this->Title) { $this->Fieldname = SiteTree::create()->generateURLSegment($this->Title); }
	}