Check Subdomein Got error 'empty (sub)expression' from regexp in SELECT id,sleutel,url,synoniemen,taalpar FROM subdomein WHERE ((kenmerk REGEXP 'terschelling') ) AND ((sleutel regexp '(de|hangar||reserve!)') OR (synoniemen regexp '(de|hangar||reserve!)')) AND ((talen&1)>0) ORDER BY sleutel DESC;
Contact us on De Hangar onTerschelling.com