jesstp - 11:35 pm on Nov 27, 2012 (gmt 0)

Thanks for your replies.

Thanks, yes generally I do a search and if w3schools comes up with the answer I may use them or someone else. It is not the only reference I use, but it was the first time I had heard they weren't reliable and wanted to hear if it was a personal opinion or a general one.

I learnt from them about 8 years ago and have referred people to them since then to start out, but now that I have found some others sites, I will definitely refer to them.

Am just reading through [w3fools.com...]