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 '(vesta||reserve!)') OR (synoniemen regexp '(vesta||reserve!)')) AND ((talen&1)>0) ORDER BY sleutel DESC;
Contact us on Vesta onTerschelling.com