sorry for the slight rudness of yesterday, came to the end of a two year relationship and wasnt in a good mood atall.
thats a new term to me neo1, thanks thats what i meant to say.
crhis87, i will look into using them i'v not learnt them yet.
anon, thanks for taking all that time. i see what you mean, ill look into all that and yes, i do need to get better with the basics first.