>>Maybe I'm missing something, too, but why not use the valid — >>entity? > > In case you care, NN4 doesn't like this. Maybe others as well? Does this mean NN4 doesn't like — or doesn't like —? (Actually, the second works fine for me.) -- Sarah Sweeney :: Web Developer & Programmer Portfolio :: http://sarah.designshift.com Blog :: http://hardedge.ca Family :: http://geekjock.ca