Perfect answer, imperfect realisation
David - thanks very much. I can see that this is the perfect way to do it but I am a real beginner and need a bit more help!! First off I am working in PHP so that the MySQL stuff looks rather different in PHP (to me anyway).
I have given it a go but without success even when I tried the PHP equivalent (well I thought it might be right!)
Would it be too much to ask if you could give it to me as the equivalent in PHP?? And (just one more request) could you tell me how to send the reader to an html page if there is a duplicate email address, so that I can display a home-made error message?
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